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Tasmota/sonoff/sonoff.ino

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/*
* Sonoff-Tasmota by Theo Arends
*
* ====================================================
* Prerequisites:
* - Change libraries/PubSubClient/src/PubSubClient.h
* #define MQTT_MAX_PACKET_SIZE 512
*
* - Select IDE Tools - Flash size: "1M (no SPIFFS)"
* ====================================================
*/
#define VERSION 0x05000700 // 5.0.7
enum log_t {LOG_LEVEL_NONE, LOG_LEVEL_ERROR, LOG_LEVEL_INFO, LOG_LEVEL_DEBUG, LOG_LEVEL_DEBUG_MORE, LOG_LEVEL_ALL};
enum week_t {Last, First, Second, Third, Fourth};
enum dow_t {Sun=1, Mon, Tue, Wed, Thu, Fri, Sat};
enum month_t {Jan=1, Feb, Mar, Apr, May, Jun, Jul, Aug, Sep, Oct, Nov, Dec};
enum wifi_t {WIFI_RESTART, WIFI_SMARTCONFIG, WIFI_MANAGER, WIFI_WPSCONFIG, WIFI_RETRY, MAX_WIFI_OPTION};
enum swtch_t {TOGGLE, FOLLOW, FOLLOW_INV, PUSHBUTTON, PUSHBUTTON_INV, MAX_SWITCH_OPTION};
enum led_t {LED_OFF, LED_POWER, LED_MQTTSUB, LED_POWER_MQTTSUB, LED_MQTTPUB, LED_POWER_MQTTPUB, LED_MQTT, LED_POWER_MQTT, MAX_LED_OPTION};
enum emul_t {EMUL_NONE, EMUL_WEMO, EMUL_HUE, EMUL_MAX};
#include "sonoff_template.h"
#include "user_config.h"
#include "user_config_override.h"
/*********************************************************************************************\
* No user configurable items below
\*********************************************************************************************/
#define MODULE SONOFF_BASIC // [Module] Select default model
#define USE_DHT // Default DHT11 sensor needs no external library
#ifndef USE_DS18x20
#define USE_DS18B20 // Default DS18B20 sensor needs no external library
#endif
//#define DEBUG_THEO // Add debug code
#ifdef BE_MINIMAL
#ifdef USE_MQTT_TLS
#undef USE_MQTT_TLS // Disable TLS support won't work as the MQTTHost is not set
#endif
#ifdef USE_DISCOVERY
#undef USE_DISCOVERY // Disable Discovery services for both MQTT and web server
#endif
#ifdef USE_DOMOTICZ
#undef USE_DOMOTICZ // Disable Domoticz
#endif
//#ifdef USE_WEBSERVER
//#undef USE_WEBSERVER // Disable Webserver
//#endif
#ifdef USE_EMULATION
#undef USE_EMULATION // Disable Wemo or Hue emulation
#endif
#ifdef USE_DS18x20
#undef USE_DS18x20 // Disable DS18x20 sensor
#endif
#ifdef USE_I2C
#undef USE_I2C // Disable all I2C sensors
#endif
#ifdef USE_WS2812
#undef USE_WS2812 // Disable WS2812 Led string
#endif
#ifdef USE_DS18B20
#undef USE_DS18B20 // Disable internal DS18B20 sensor
#endif
#ifdef USE_DHT
#undef USE_DHT // Disable internal DHT sensor
#endif
#ifdef USE_IR_REMOTE
#undef USE_IR_REMOTE // Disable IR driver
#endif
#ifdef DEBUG_THEO
#undef DEBUG_THEO // Disable debug code
#endif
#endif // BE_MINIMAL
#ifndef SWITCH_MODE
#define SWITCH_MODE TOGGLE // TOGGLE, FOLLOW or FOLLOW_INV (the wall switch state)
#endif
#ifndef MQTT_FINGERPRINT
#define MQTT_FINGERPRINT "A5 02 FF 13 99 9F 8B 39 8E F1 83 4F 11 23 65 0B 32 36 FC 07"
#endif
#ifndef WS2812_LEDS
#define WS2812_LEDS 30 // [Pixels] Number of LEDs
#endif
#define MQTT_TOKEN_PREFIX "%prefix%" // To be substituted by mqtt_prefix[x]
#define MQTT_TOKEN_TOPIC "%topic%" // To be substituted by mqtt_topic, mqtt_grptopic, mqtt_buttontopic, mqtt_switchtopic
#define WIFI_HOSTNAME "%s-%04d" // Expands to <MQTT_TOPIC>-<last 4 decimal chars of MAC address>
#define CONFIG_FILE_SIGN 0xA5 // Configuration file signature
#define CONFIG_FILE_XOR 0x5A // Configuration file xor (0 = No Xor)
#define HLW_PREF_PULSE 12530 // was 4975us = 201Hz = 1000W
#define HLW_UREF_PULSE 1950 // was 1666us = 600Hz = 220V
#define HLW_IREF_PULSE 3500 // was 1666us = 600Hz = 4.545A
#define MQTT_RETRY_SECS 10 // Minimum seconds to retry MQTT connection
#define APP_POWER 0 // Default saved power state Off
#define MAX_DEVICE 1 // Max number of devices
#define MAX_PULSETIMERS 4 // Max number of supported pulse timers
#define WS2812_MAX_LEDS 256 // Max number of LEDs
#define PWM_RANGE 1023 // 255..1023 needs to be devisible by 256
//#define PWM_FREQ 1000 // 100..1000 Hz led refresh
#define PWM_FREQ 910 // 100..1000 Hz led refresh (iTead value)
#define MAX_POWER_HOLD 10 // Time in SECONDS to allow max agreed power (Pow)
#define MAX_POWER_WINDOW 30 // Time in SECONDS to disable allow max agreed power (Pow)
#define SAFE_POWER_HOLD 10 // Time in SECONDS to allow max unit safe power (Pow)
#define SAFE_POWER_WINDOW 30 // Time in MINUTES to disable allow max unit safe power (Pow)
#define MAX_POWER_RETRY 5 // Retry count allowing agreed power limit overflow (Pow)
#define STATES 10 // loops per second
#define SYSLOG_TIMER 600 // Seconds to restore syslog_level
#define SERIALLOG_TIMER 600 // Seconds to disable SerialLog
#define OTA_ATTEMPTS 10 // Number of times to try fetching the new firmware
#define INPUT_BUFFER_SIZE 100 // Max number of characters in serial buffer
#define CMDSZ 20 // Max number of characters in command
#define TOPSZ 100 // Max number of characters in topic string
#define LOGSZ 128 // Max number of characters in log string
#ifdef USE_MQTT_TLS
#define MAX_LOG_LINES 10 // Max number of lines in weblog
#else
#define MAX_LOG_LINES 20 // Max number of lines in weblog
#endif
#define APP_BAUDRATE 115200 // Default serial baudrate
#define MAX_STATUS 11 // Max number of status lines
enum butt_t {PRESSED, NOT_PRESSED};
#include "support.h" // Global support
#include <PubSubClient.h> // MQTT
#define MESSZ 360 // Max number of characters in JSON message string (4 x DS18x20 sensors)
#if (MQTT_MAX_PACKET_SIZE -TOPSZ -7) < MESSZ // If the max message size is too small, throw an error at compile time
// See pubsubclient.c line 359
#error "MQTT_MAX_PACKET_SIZE is too small in libraries/PubSubClient/src/PubSubClient.h, increase it to at least 467"
#endif
#include <Ticker.h> // RTC, HLW8012, OSWatch
#include <ESP8266WiFi.h> // MQTT, Ota, WifiManager
#include <ESP8266HTTPClient.h> // MQTT, Ota
#include <ESP8266httpUpdate.h> // Ota
#include <ArduinoJson.h> // WemoHue, IRremote, Domoticz
#ifdef USE_WEBSERVER
#include <ESP8266WebServer.h> // WifiManager, Webserver
#include <DNSServer.h> // WifiManager
#endif // USE_WEBSERVER
#ifdef USE_DISCOVERY
#include <ESP8266mDNS.h> // MQTT, Webserver
#endif // USE_DISCOVERY
#ifdef USE_I2C
#include <Wire.h> // I2C support library
#endif // USE_I2C
#ifdef USI_SPI
#include <SPI.h> // SPI support, TFT
#endif // USE_SPI
#include "settings.h"
#define MAX_BUTTON_COMMANDS 5 // Max number of button commands supported
const char commands[MAX_BUTTON_COMMANDS][14] PROGMEM = {
{"wificonfig 1"}, // Press button three times
{"wificonfig 2"}, // Press button four times
{"wificonfig 3"}, // Press button five times
{"restart 1"}, // Press button six times
{"upgrade 1"}}; // Press button seven times
const char wificfg[5][12] PROGMEM = { "Restart", "Smartconfig", "Wifimanager", "WPSconfig", "Retry" };
const char PREFIXES[3][5] PROGMEM = { "cmnd", "stat", "tele" };
struct TIME_T {
uint8_t Second;
uint8_t Minute;
uint8_t Hour;
uint8_t Wday; // day of week, sunday is day 1
uint8_t Day;
uint8_t Month;
char MonthName[4];
uint16_t DayOfYear;
uint16_t Year;
unsigned long Valid;
} rtcTime;
struct TimeChangeRule
{
uint8_t week; // 1=First, 2=Second, 3=Third, 4=Fourth, or 0=Last week of the month
uint8_t dow; // day of week, 1=Sun, 2=Mon, ... 7=Sat
uint8_t month; // 1=Jan, 2=Feb, ... 12=Dec
uint8_t hour; // 0-23
int offset; // offset from UTC in minutes
};
TimeChangeRule myDST = { TIME_DST }; // Daylight Saving Time
TimeChangeRule mySTD = { TIME_STD }; // Standard Time
int Baudrate = APP_BAUDRATE; // Serial interface baud rate
byte SerialInByte; // Received byte
int SerialInByteCounter = 0; // Index in receive buffer
char serialInBuf[INPUT_BUFFER_SIZE + 2]; // Receive buffer
byte Hexcode = 0; // Sonoff dual input flag
uint16_t ButtonCode = 0; // Sonoff dual received code
int16_t savedatacounter; // Counter and flag for config save to Flash
char Version[16]; // Version string from VERSION define
char Hostname[33]; // Composed Wifi hostname
char MQTTClient[33]; // Composed MQTT Clientname
uint8_t mqttcounter = 0; // MQTT connection retry counter
unsigned long timerxs = 0; // State loop timer
int state = 0; // State per second flag
int mqttflag = 2; // MQTT connection messages flag
int otaflag = 0; // OTA state flag
int otaok = 0; // OTA result
byte otaretry = OTA_ATTEMPTS; // OTA retry counter
int restartflag = 0; // Sonoff restart flag
int wificheckflag = WIFI_RESTART; // Wifi state flag
int uptime = 0; // Current uptime in hours
boolean uptime_flg = true; // Signal latest uptime
int tele_period = 0; // Tele period timer
String Log[MAX_LOG_LINES]; // Web log buffer
byte logidx = 0; // Index in Web log buffer
byte logajaxflg = 0; // Reset web console log
byte Maxdevice = MAX_DEVICE; // Max number of devices supported
int status_update_timer = 0; // Refresh initial status
uint16_t pulse_timer[MAX_PULSETIMERS] = { 0 }; // Power off timer
uint16_t blink_timer = 0; // Power cycle timer
uint16_t blink_counter = 0; // Number of blink cycles
uint8_t blink_power; // Blink power state
uint8_t blink_mask = 0; // Blink relay active mask
uint8_t blink_powersave; // Blink start power save state
uint16_t mqtt_cmnd_publish = 0; // ignore flag for publish command
uint8_t latching_power = 0; // Power state at latching start
uint8_t latching_relay_pulse = 0; // Latching relay pulse timer
#ifdef USE_MQTT_TLS
WiFiClientSecure espClient; // Wifi Secure Client
#else
WiFiClient espClient; // Wifi Client
#endif
PubSubClient mqttClient(espClient); // MQTT Client
WiFiUDP portUDP; // UDP Syslog and Alexa
uint8_t power; // Current copy of sysCfg.power
byte syslog_level; // Current copy of sysCfg.syslog_level
uint16_t syslog_timer = 0; // Timer to re-enable syslog_level
byte seriallog_level; // Current copy of sysCfg.seriallog_level
uint16_t seriallog_timer = 0; // Timer to disable Seriallog
uint8_t sleep; // Current copy of sysCfg.sleep
int blinks = 201; // Number of LED blinks
uint8_t blinkstate = 0; // LED state
uint8_t lastbutton[4] = { NOT_PRESSED, NOT_PRESSED, NOT_PRESSED, NOT_PRESSED }; // Last button states
uint8_t holdcount = 0; // Timer recording button hold
uint8_t multiwindow = 0; // Max time between button presses to record press count
uint8_t multipress = 0; // Number of button presses within multiwindow
uint8_t lastwallswitch[4]; // Last wall switch states
uint8_t blockgpio0 = 4; // Block GPIO0 for 4 seconds after poweron to workaround Wemos D1 RTS circuit
mytmplt my_module; // Active copy of GPIOs
uint8_t pin[GPIO_MAX]; // Possible pin configurations
uint8_t rel_inverted[4] = { 0 }; // Relay inverted flag (1 = (0 = On, 1 = Off))
uint8_t led_inverted[4] = { 0 }; // LED inverted flag (1 = (0 = On, 1 = Off))
uint8_t swt_flg = 0; // Any external switch configured
uint8_t dht_flg = 0; // DHT configured
uint8_t hlw_flg = 0; // Power monitor configured
uint8_t i2c_flg = 0; // I2C configured
uint8_t spi_flg = 0; // SPI configured
uint8_t pwm_flg = 0; // PWM configured
uint8_t pwm_idxoffset = 0; // Allowed PWM command offset (change for Sonoff Led)
boolean mDNSbegun = false;
/********************************************************************************************/
void getClient(char* output, const char* input, byte size)
{
char *token;
uint8_t digits = 0;
if (strstr(input, "%")) {
strlcpy(output, input, size);
token = strtok(output, "%");
if (strstr(input, "%") == input) {
output[0] = '\0';
} else {
token = strtok(NULL, "");
}
if (token != NULL) {
digits = atoi(token);
if (digits) {
snprintf_P(output, size, PSTR("%s%c0%dX"), output, '%', digits);
snprintf_P(output, size, output, ESP.getChipId());
}
}
}
if (!digits) {
strlcpy(output, input, size);
}
}
void getTopic_P(char *stopic, byte prefix, char *topic, const char* subtopic)
{
char romram[CMDSZ];
snprintf_P(romram, sizeof(romram), subtopic);
String fulltopic = sysCfg.mqtt_fulltopic;
if ((0 == prefix) && (-1 == fulltopic.indexOf(F(MQTT_TOKEN_PREFIX)))) {
fulltopic += F("/" MQTT_TOKEN_PREFIX); // Need prefix for commands to handle mqtt topic loops
}
for (byte i = 0; i < 3; i++) {
if ('\0' == sysCfg.mqtt_prefix[i][0]) {
snprintf_P(sysCfg.mqtt_prefix[i], sizeof(sysCfg.mqtt_prefix[i]), PREFIXES[i]);
}
}
fulltopic.replace(F(MQTT_TOKEN_PREFIX), sysCfg.mqtt_prefix[prefix]);
fulltopic.replace(F(MQTT_TOKEN_TOPIC), topic);
fulltopic.replace(F("#"), "");
fulltopic.replace(F("//"), "/");
if (!fulltopic.endsWith("/")) {
fulltopic += "/";
}
snprintf_P(stopic, TOPSZ, PSTR("%s%s"), fulltopic.c_str(), romram);
/*
char log[LOGSZ];
snprintf_P(log, sizeof(log), PSTR("MTPC: %s"), stopic);
addLog(LOG_LEVEL_DEBUG, log);
*/
}
char* getStateText(byte state)
{
if (state > 2) {
state = 1;
}
return sysCfg.state_text[state];
}
/********************************************************************************************/
void setLatchingRelay(uint8_t power, uint8_t state)
{
power &= 1;
if (2 == state) { // Reset relay
state = 0;
latching_power = power;
latching_relay_pulse = 0;
}
else if (state && !latching_relay_pulse) { // Set port power to On
latching_power = power;
latching_relay_pulse = 2; // max 200mS (initiated by stateloop())
}
if (pin[GPIO_REL1 +latching_power] < 99) {
digitalWrite(pin[GPIO_REL1 +latching_power], rel_inverted[latching_power] ? !state : state);
}
}
void setRelay(uint8_t rpower)
{
uint8_t state;
if (4 == sysCfg.poweronstate) { // All on and stay on
power = (1 << Maxdevice) -1;
rpower = power;
}
if ((SONOFF_DUAL == sysCfg.module) || (CH4 == sysCfg.module)) {
Serial.write(0xA0);
Serial.write(0x04);
Serial.write(rpower);
Serial.write(0xA1);
Serial.write('\n');
Serial.flush();
}
else if (SONOFF_LED == sysCfg.module) {
sl_setPower(rpower &1);
}
else if (EXS_RELAY == sysCfg.module) {
setLatchingRelay(rpower, 1);
}
else {
for (byte i = 0; i < Maxdevice; i++) {
state = rpower &1;
if (pin[GPIO_REL1 +i] < 99) {
digitalWrite(pin[GPIO_REL1 +i], rel_inverted[i] ? !state : state);
}
rpower >>= 1;
}
}
hlw_setPowerSteadyCounter(2);
}
void setLed(uint8_t state)
{
if (state) {
state = 1;
}
digitalWrite(pin[GPIO_LED1], (led_inverted[0]) ? !state : state);
}
/********************************************************************************************/
void mqtt_publish_sec(const char* topic, const char* data, boolean retained)
{
char log[TOPSZ + MESSZ];
if (sysCfg.flag.mqtt_enabled) {
if (mqttClient.publish(topic, data, retained)) {
snprintf_P(log, sizeof(log), PSTR("MQTT: %s = %s%s"), topic, data, (retained) ? " (retained)" : "");
// mqttClient.loop(); // Do not use here! Will block previous publishes
} else {
snprintf_P(log, sizeof(log), PSTR("RSLT: %s = %s"), topic, data);
}
} else {
snprintf_P(log, sizeof(log), PSTR("RSLT: %s = %s"), strrchr(topic,'/')+1, data);
}
addLog(LOG_LEVEL_INFO, log);
if (sysCfg.ledstate &0x04) {
blinks++;
}
}
void mqtt_publish(const char* topic, const char* data, boolean retained)
{
char *me;
if (!strcmp(sysCfg.mqtt_prefix[0],sysCfg.mqtt_prefix[1])) {
me = strstr(topic,sysCfg.mqtt_prefix[0]);
if (me == topic) {
mqtt_cmnd_publish += 8;
}
}
mqtt_publish_sec(topic, data, retained);
}
void mqtt_publish(const char* topic, const char* data)
{
mqtt_publish(topic, data, false);
}
void mqtt_publish_topic_P(uint8_t prefix, const char* subtopic, const char* data, boolean retained)
{
/* prefix 0 = cmnd using subtopic
* prefix 1 = stat using subtopic
* prefix 2 = tele using subtopic
* prefix 4 = cmnd using subtopic or RESULT
* prefix 5 = stat using subtopic or RESULT
* prefix 6 = tele using subtopic or RESULT
*/
char romram[16];
char stopic[TOPSZ];
snprintf_P(romram, sizeof(romram), ((prefix > 3) && !sysCfg.flag.mqtt_response) ? PSTR("RESULT") : subtopic);
prefix &= 3;
getTopic_P(stopic, prefix, sysCfg.mqtt_topic, romram);
mqtt_publish(stopic, data, retained);
}
void mqtt_publish_topic_P(uint8_t prefix, const char* subtopic, const char* data)
{
mqtt_publish_topic_P(prefix, subtopic, data, false);
}
void mqtt_publishPowerState(byte device)
{
char stopic[TOPSZ];
char sdevice[10];
char scommand[10];
char svalue[64]; // was MESSZ
if ((device < 1) || (device > Maxdevice)) {
device = 1;
}
snprintf_P(sdevice, sizeof(sdevice), PSTR("%d"), device);
snprintf_P(scommand, sizeof(scommand), PSTR("POWER%s"), (Maxdevice > 1) ? sdevice : "");
getTopic_P(stopic, 1, sysCfg.mqtt_topic, (sysCfg.flag.mqtt_response)?"POWER":"RESULT");
snprintf_P(svalue, sizeof(svalue), PSTR("{\"%s\":\"%s\"}"), scommand, getStateText(bitRead(power, device -1)));
mqtt_publish(stopic, svalue);
getTopic_P(stopic, 1, sysCfg.mqtt_topic, scommand);
snprintf_P(svalue, sizeof(svalue), PSTR("%s"), getStateText(bitRead(power, device -1)));
mqtt_publish(stopic, svalue, sysCfg.flag.mqtt_power_retain);
}
void mqtt_publishPowerBlinkState(byte device)
{
char sdevice[10];
char svalue[64]; // was MESSZ
if ((device < 1) || (device > Maxdevice)) {
device = 1;
}
snprintf_P(sdevice, sizeof(sdevice), PSTR("%d"), device);
snprintf_P(svalue, sizeof(svalue), PSTR("{\"POWER%s\":\"BLINK %s\"}"),
(Maxdevice > 1) ? sdevice : "", getStateText(bitRead(blink_mask, device -1)));
mqtt_publish_topic_P(5, PSTR("POWER"), svalue);
}
void mqtt_connected()
{
char stopic[TOPSZ];
char svalue[128]; // was MESSZ
if (sysCfg.flag.mqtt_enabled) {
// Satisfy iobroker (#299)
svalue[0] = '\0';
mqtt_publish_topic_P(0, PSTR("POWER"), svalue);
getTopic_P(stopic, 0, sysCfg.mqtt_topic, PSTR("#"));
mqttClient.subscribe(stopic);
mqttClient.loop(); // Solve LmacRxBlk:1 messages
if (strstr(sysCfg.mqtt_fulltopic, MQTT_TOKEN_TOPIC) != NULL) {
getTopic_P(stopic, 0, sysCfg.mqtt_grptopic, PSTR("#"));
mqttClient.subscribe(stopic);
mqttClient.loop(); // Solve LmacRxBlk:1 messages
getTopic_P(stopic, 0, MQTTClient, PSTR("#"));
mqttClient.subscribe(stopic);
mqttClient.loop(); // Solve LmacRxBlk:1 messages
}
#ifdef USE_DOMOTICZ
domoticz_mqttSubscribe();
#endif // USE_DOMOTICZ
}
if (mqttflag) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Module\":\"%s\", \"Version\":\"%s\", \"FallbackTopic\":\"%s\", \"GroupTopic\":\"%s\"}"),
my_module.name, Version, MQTTClient, sysCfg.mqtt_grptopic);
mqtt_publish_topic_P(2, PSTR("INFO1"), svalue);
#ifdef USE_WEBSERVER
if (sysCfg.webserver) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"WebserverMode\":\"%s\", \"Hostname\":\"%s\", \"IPaddress\":\"%s\"}"),
(2 == sysCfg.webserver) ? "Admin" : "User", Hostname, WiFi.localIP().toString().c_str());
mqtt_publish_topic_P(2, PSTR("INFO2"), svalue);
}
#endif // USE_WEBSERVER
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Started\":\"%s\"}"),
(getResetReason() == "Exception") ? ESP.getResetInfo().c_str() : getResetReason().c_str());
mqtt_publish_topic_P(2, PSTR("INFO3"), svalue);
if (sysCfg.tele_period) {
tele_period = sysCfg.tele_period -9;
}
status_update_timer = 2;
#ifdef USE_DOMOTICZ
domoticz_setUpdateTimer(2);
#endif // USE_DOMOTICZ
}
mqttflag = 0;
}
void mqtt_reconnect()
{
char stopic[TOPSZ];
char svalue[TOPSZ];
char log[LOGSZ];
mqttcounter = sysCfg.mqtt_retry;
if (!sysCfg.flag.mqtt_enabled) {
mqtt_connected();
return;
}
#ifdef USE_EMULATION
UDP_Disconnect();
#endif // USE_EMULATION
if (mqttflag > 1) {
#ifdef USE_MQTT_TLS
addLog_P(LOG_LEVEL_INFO, PSTR("MQTT: Verify TLS fingerprint..."));
if (!espClient.connect(sysCfg.mqtt_host, sysCfg.mqtt_port)) {
snprintf_P(log, sizeof(log), PSTR("MQTT: TLS Connect FAILED to %s:%d. Retry in %d seconds"),
sysCfg.mqtt_host, sysCfg.mqtt_port, mqttcounter);
addLog(LOG_LEVEL_DEBUG, log);
return;
}
if (espClient.verify(sysCfg.mqtt_fingerprint, sysCfg.mqtt_host)) {
addLog_P(LOG_LEVEL_INFO, PSTR("MQTT: Verified"));
} else {
addLog_P(LOG_LEVEL_DEBUG, PSTR("MQTT: Insecure connection due to invalid Fingerprint"));
}
#endif // USE_MQTT_TLS
mqttClient.setCallback(mqttDataCb);
mqttflag = 1;
mqttcounter = 1;
return;
}
addLog_P(LOG_LEVEL_INFO, PSTR("MQTT: Attempting connection..."));
#ifndef USE_MQTT_TLS
#ifdef USE_DISCOVERY
#ifdef MQTT_HOST_DISCOVERY
mdns_discoverMQTTServer();
#endif // MQTT_HOST_DISCOVERY
#endif // USE_DISCOVERY
#endif // USE_MQTT_TLS
mqttClient.setServer(sysCfg.mqtt_host, sysCfg.mqtt_port);
getTopic_P(stopic, 2, sysCfg.mqtt_topic, PSTR("LWT"));
snprintf_P(svalue, sizeof(svalue), PSTR("Offline"));
if (mqttClient.connect(MQTTClient, sysCfg.mqtt_user, sysCfg.mqtt_pwd, stopic, 1, true, svalue)) {
addLog_P(LOG_LEVEL_INFO, PSTR("MQTT: Connected"));
mqttcounter = 0;
snprintf_P(svalue, sizeof(svalue), PSTR("Online"));
mqtt_publish(stopic, svalue, true);
mqtt_connected();
} else {
snprintf_P(log, sizeof(log), PSTR("MQTT: Connect FAILED to %s:%d, rc %d. Retry in %d seconds"),
sysCfg.mqtt_host, sysCfg.mqtt_port, mqttClient.state(), mqttcounter); //status codes are documented here http://pubsubclient.knolleary.net/api.html#state
addLog(LOG_LEVEL_INFO, log);
}
}
/********************************************************************************************/
boolean mqtt_command(boolean grpflg, char *type, uint16_t index, char *dataBuf, uint16_t data_len, int16_t payload, char *svalue, uint16_t ssvalue)
{
boolean serviced = true;
char stemp1[TOPSZ];
char stemp2[10];
char scommand[CMDSZ];
uint16_t i;
if (!strcmp_P(type,PSTR("MQTTHOST"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.mqtt_host))) {
strlcpy(sysCfg.mqtt_host, (1 == payload) ? MQTT_HOST : dataBuf, sizeof(sysCfg.mqtt_host));
restartflag = 2;
}
snprintf_P(svalue, ssvalue, PSTR("{\"MqttHost\",\"%s\"}"), sysCfg.mqtt_host);
}
else if (!strcmp_P(type,PSTR("MQTTPORT"))) {
if ((data_len > 0) && (payload > 0) && (payload < 32766)) {
sysCfg.mqtt_port = (1 == payload) ? MQTT_PORT : payload;
restartflag = 2;
}
snprintf_P(svalue, ssvalue, PSTR("{\"MqttPort\":%d}"), sysCfg.mqtt_port);
}
else if (!strcmp_P(type,PSTR("MQTTRETRY"))) {
if ((data_len > 0) && (payload >= MQTT_RETRY_SECS) && (payload < 32001)) {
sysCfg.mqtt_retry = payload;
mqttcounter = sysCfg.mqtt_retry;
}
snprintf_P(svalue, ssvalue, PSTR("{\"MqttRetry\":%d}"), sysCfg.mqtt_retry);
}
else if (!strcmp_P(type,PSTR("MQTTRESPONSE"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
sysCfg.flag.mqtt_response = payload;
}
snprintf_P(svalue, ssvalue, PSTR("{\"MqttResponse\":\"%s\"}"), getStateText(sysCfg.flag.mqtt_response));
}
else if (!strcmp_P(type,PSTR("STATETEXT")) && (index > 0) && (index <= 3)) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.state_text[0]))) {
for(i = 0; i <= data_len; i++) {
if (dataBuf[i] == ' ') {
dataBuf[i] = '_';
}
}
strlcpy(sysCfg.state_text[index -1], dataBuf, sizeof(sysCfg.state_text[0]));
}
snprintf_P(svalue, ssvalue, PSTR("{\"StateText%d\":\"%s\"}"), index, getStateText(index -1));
}
#ifdef USE_MQTT_TLS
else if (!strcmp_P(type,PSTR("MQTTFINGERPRINT"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.mqtt_fingerprint))) {
strlcpy(sysCfg.mqtt_fingerprint, (!strcmp(dataBuf,"0")) ? "" : (1 == payload) ? MQTT_FINGERPRINT : dataBuf, sizeof(sysCfg.mqtt_fingerprint));
restartflag = 2;
}
snprintf_P(svalue, ssvalue, PSTR("{\"MqttFingerprint\":\"%s\"}"), sysCfg.mqtt_fingerprint);
}
#endif
else if (!grpflg && !strcmp_P(type,PSTR("MQTTCLIENT"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.mqtt_client))) {
strlcpy(sysCfg.mqtt_client, (1 == payload) ? MQTT_CLIENT_ID : dataBuf, sizeof(sysCfg.mqtt_client));
restartflag = 2;
}
snprintf_P(svalue, ssvalue, PSTR("{\"MqttClient\":\"%s\"}"), sysCfg.mqtt_client);
}
else if (!strcmp_P(type,PSTR("MQTTUSER"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.mqtt_user))) {
strlcpy(sysCfg.mqtt_user, (!strcmp(dataBuf,"0")) ? "" : (1 == payload) ? MQTT_USER : dataBuf, sizeof(sysCfg.mqtt_user));
restartflag = 2;
}
snprintf_P(svalue, ssvalue, PSTR("[\"MqttUser\":\"%s\"}"), sysCfg.mqtt_user);
}
else if (!strcmp_P(type,PSTR("MQTTPASSWORD"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.mqtt_pwd))) {
strlcpy(sysCfg.mqtt_pwd, (!strcmp(dataBuf,"0")) ? "" : (1 == payload) ? MQTT_PASS : dataBuf, sizeof(sysCfg.mqtt_pwd));
restartflag = 2;
}
snprintf_P(svalue, ssvalue, PSTR("{\"MqttPassword\":\"%s\"}"), sysCfg.mqtt_pwd);
}
else if (!grpflg && !strcmp_P(type,PSTR("FULLTOPIC"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.mqtt_fulltopic))) {
for (i = 0; i <= data_len; i++) {
if ((dataBuf[i] == '+') || (dataBuf[i] == '#') || (dataBuf[i] == ' ')) {
for (byte j = i; j <= data_len; j++) {
dataBuf[j] = dataBuf[j +1];
}
}
}
if (!strcmp(dataBuf, MQTTClient)) {
payload = 1;
}
strlcpy(sysCfg.mqtt_fulltopic, (1 == payload) ? MQTT_FULLTOPIC : dataBuf, sizeof(sysCfg.mqtt_fulltopic));
restartflag = 2;
}
snprintf_P(svalue, ssvalue, PSTR("{\"FullTopic\":\"%s\"}"), sysCfg.mqtt_fulltopic);
}
else if (!strcmp_P(type,PSTR("PREFIX")) && (index > 0) && (index <= 3)) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.mqtt_prefix[0]))) {
for(i = 0; i <= data_len; i++) {
if ((dataBuf[i] == '+') || (dataBuf[i] == '#') || (dataBuf[i] == ' ')) {
dataBuf[i] = '_';
}
}
strlcpy(sysCfg.mqtt_prefix[index -1], (1 == payload) ? (1==index)?SUB_PREFIX:(2==index)?PUB_PREFIX:PUB_PREFIX2 : dataBuf, sizeof(sysCfg.mqtt_prefix[0]));
// if (sysCfg.mqtt_prefix[index -1][strlen(sysCfg.mqtt_prefix[index -1])] == '/') sysCfg.mqtt_prefix[index -1][strlen(sysCfg.mqtt_prefix[index -1])] = 0;
restartflag = 2;
}
snprintf_P(svalue, ssvalue, PSTR("{\"Prefix%d\":\"%s\"}"), index, sysCfg.mqtt_prefix[index -1]);
}
else if (!strcmp_P(type,PSTR("GROUPTOPIC"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.mqtt_grptopic))) {
for(i = 0; i <= data_len; i++) {
if ((dataBuf[i] == '/') || (dataBuf[i] == '+') || (dataBuf[i] == '#')) {
dataBuf[i] = '_';
}
}
if (!strcmp(dataBuf, MQTTClient)) {
payload = 1;
}
strlcpy(sysCfg.mqtt_grptopic, (1 == payload) ? MQTT_GRPTOPIC : dataBuf, sizeof(sysCfg.mqtt_grptopic));
restartflag = 2;
}
snprintf_P(svalue, ssvalue, PSTR("{\"GroupTopic\":\"%s\"}"), sysCfg.mqtt_grptopic);
}
else if (!grpflg && !strcmp_P(type,PSTR("TOPIC"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.mqtt_topic))) {
for(i = 0; i <= data_len; i++) {
if ((dataBuf[i] == '/') || (dataBuf[i] == '+') || (dataBuf[i] == '#') || (dataBuf[i] == ' ')) {
dataBuf[i] = '_';
}
}
if (!strcmp(dataBuf, MQTTClient)) {
payload = 1;
}
strlcpy(stemp1, (1 == payload) ? MQTT_TOPIC : dataBuf, sizeof(stemp1));
if (strcmp(stemp1, sysCfg.mqtt_topic)) {
mqtt_publish_topic_P(2, PSTR("LWT"), (sysCfg.flag.mqtt_offline) ? "Offline" : "", true); // Offline or remove previous retained topic
strlcpy(sysCfg.mqtt_topic, stemp1, sizeof(sysCfg.mqtt_topic));
restartflag = 2;
}
}
snprintf_P(svalue, ssvalue, PSTR("{\"Topic\":\"%s\"}"), sysCfg.mqtt_topic);
}
else if (!grpflg && !strcmp_P(type,PSTR("BUTTONTOPIC"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.button_topic))) {
for(i = 0; i <= data_len; i++) {
if ((dataBuf[i] == '/') || (dataBuf[i] == '+') || (dataBuf[i] == '#') || (dataBuf[i] == ' ')) {
dataBuf[i] = '_';
}
}
if (!strcmp(dataBuf, MQTTClient)) {
payload = 1;
}
strlcpy(sysCfg.button_topic, (!strcmp(dataBuf,"0")) ? "" : (1 == payload) ? sysCfg.mqtt_topic : dataBuf, sizeof(sysCfg.button_topic));
}
snprintf_P(svalue, ssvalue, PSTR("{\"ButtonTopic\":\"%s\"}"), sysCfg.button_topic);
}
else if (!grpflg && !strcmp_P(type,PSTR("SWITCHTOPIC"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.switch_topic))) {
for(i = 0; i <= data_len; i++) {
if ((dataBuf[i] == '/') || (dataBuf[i] == '+') || (dataBuf[i] == '#') || (dataBuf[i] == ' ')) {
dataBuf[i] = '_';
}
}
if (!strcmp(dataBuf, MQTTClient)) {
payload = 1;
}
strlcpy(sysCfg.switch_topic, (!strcmp(dataBuf,"0")) ? "" : (1 == payload) ? sysCfg.mqtt_topic : dataBuf, sizeof(sysCfg.switch_topic));
}
snprintf_P(svalue, ssvalue, PSTR("{\"SwitchTopic\":\"%s\"}"), sysCfg.switch_topic);
}
else if (!strcmp_P(type,PSTR("BUTTONRETAIN"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
strlcpy(sysCfg.button_topic, sysCfg.mqtt_topic, sizeof(sysCfg.button_topic));
if (!payload) {
for(i = 1; i <= Maxdevice; i++) {
send_button_power(0, i, 3); // Clear MQTT retain in broker
}
}
sysCfg.flag.mqtt_button_retain = payload;
}
snprintf_P(svalue, ssvalue, PSTR("{\"ButtonRetain\":\"%s\"}"), getStateText(sysCfg.flag.mqtt_button_retain));
}
else if (!strcmp_P(type,PSTR("SWITCHRETAIN"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
strlcpy(sysCfg.button_topic, sysCfg.mqtt_topic, sizeof(sysCfg.button_topic));
if (!payload) {
for(i = 1; i <= 4; i++) {
send_button_power(1, i, 3); // Clear MQTT retain in broker
}
}
sysCfg.flag.mqtt_switch_retain = payload;
}
snprintf_P(svalue, ssvalue, PSTR("{\"SwitchRetain\":\"%s\"}"), getStateText(sysCfg.flag.mqtt_switch_retain));
}
else if (!strcmp_P(type,PSTR("POWERRETAIN"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
if (!payload) {
for(i = 1; i <= Maxdevice; i++) { // Clear MQTT retain in broker
snprintf_P(stemp2, sizeof(stemp2), PSTR("%d"), i);
snprintf_P(scommand, sizeof(scommand), PSTR("POWER%s"), (Maxdevice > 1) ? stemp2 : "");
getTopic_P(stemp1, 1, sysCfg.mqtt_topic, scommand);
// snprintf_P(stemp1, sizeof(stemp1), PSTR("%s/%s/POWER%s"), sysCfg.mqtt_prefix[1], sysCfg.mqtt_topic, (Maxdevice > 1) ? stemp2 : "");
mqtt_publish(stemp1, "", sysCfg.flag.mqtt_power_retain);
}
}
sysCfg.flag.mqtt_power_retain = payload;
}
snprintf_P(svalue, ssvalue, PSTR("{\"PowerRetain\":\"%s\"}"), getStateText(sysCfg.flag.mqtt_power_retain));
}
else if (!strcmp_P(type,PSTR("SENSORRETAIN"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
if (!payload) {
svalue[0] = '\0';
mqtt_publish_topic_P(2, PSTR("SENSOR"), svalue, sysCfg.flag.mqtt_sensor_retain);
}
sysCfg.flag.mqtt_sensor_retain = payload;
}
snprintf_P(svalue, ssvalue, PSTR("{\"SensorRetain\":\"%s\"}"), getStateText(sysCfg.flag.mqtt_sensor_retain));
}
#ifdef USE_DOMOTICZ
else if (domoticz_command(type, index, dataBuf, data_len, payload, svalue, ssvalue)) {
// Serviced
}
#endif // USE_DOMOTICZ
else {
serviced = false;
}
return serviced;
}
/********************************************************************************************/
void mqttDataCb(char* topic, byte* data, unsigned int data_len)
{
char *str;
if (!strcmp(sysCfg.mqtt_prefix[0],sysCfg.mqtt_prefix[1])) {
str = strstr(topic,sysCfg.mqtt_prefix[0]);
if ((str == topic) && mqtt_cmnd_publish) {
if (mqtt_cmnd_publish > 8) {
mqtt_cmnd_publish -= 8;
} else {
mqtt_cmnd_publish = 0;
}
return;
}
}
char topicBuf[TOPSZ];
char dataBuf[data_len+1];
char dataBufUc[128];
char svalue[MESSZ];
char stemp1[TOPSZ];
char *p;
char *mtopic = NULL;
char *type = NULL;
uint16_t i = 0;
uint16_t grpflg = 0;
uint16_t index;
uint32_t address;
strncpy(topicBuf, topic, sizeof(topicBuf));
memcpy(dataBuf, data, sizeof(dataBuf));
dataBuf[sizeof(dataBuf)-1] = 0;
snprintf_P(svalue, sizeof(svalue), PSTR("RSLT: Receive topic %s, data size %d, data %s"), topicBuf, data_len, dataBuf);
addLog(LOG_LEVEL_DEBUG_MORE, svalue);
// if (LOG_LEVEL_DEBUG_MORE <= seriallog_level) Serial.println(dataBuf);
#ifdef USE_DOMOTICZ
if (sysCfg.flag.mqtt_enabled) {
if (domoticz_mqttData(topicBuf, sizeof(topicBuf), dataBuf, sizeof(dataBuf))) {
return;
}
}
#endif // USE_DOMOTICZ
grpflg = (strstr(topicBuf, sysCfg.mqtt_grptopic) != NULL);
type = strrchr(topicBuf, '/') +1;
index = 1;
if (type != NULL) {
for (i = 0; i < strlen(type); i++) {
type[i] = toupper(type[i]);
}
while (isdigit(type[i-1])) {
i--;
}
if (i < strlen(type)) {
index = atoi(type +i);
}
type[i] = '\0';
}
for (i = 0; i <= sizeof(dataBufUc); i++) {
dataBufUc[i] = toupper(dataBuf[i]);
}
snprintf_P(svalue, sizeof(svalue), PSTR("RSLT: DataCb Group %d, Index %d, Type %s, Data %s (%s)"),
grpflg, index, type, dataBuf, dataBufUc);
addLog(LOG_LEVEL_DEBUG, svalue);
// snprintf_P(stopic, sizeof(stopic), PSTR("%s/%s/RESULT"), PUB_PREFIX, sysCfg.mqtt_topic);
if (type != NULL) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Command\":\"Error\"}"));
if (sysCfg.ledstate &0x02) {
blinks++;
}
if (!strcmp(dataBufUc,"?")) {
data_len = 0;
}
int16_t payload = atoi(dataBuf); // -32766 - 32767
uint16_t payload16 = atoi(dataBuf); // 0 - 65535
if (!strcmp_P(dataBufUc,PSTR("OFF")) || !strcmp_P(dataBufUc,PSTR("FALSE")) || !strcmp_P(dataBufUc,PSTR("STOP")) || !strcmp_P(dataBufUc,PSTR("CELSIUS"))) {
payload = 0;
}
if (!strcmp_P(dataBufUc,PSTR("ON")) || !strcmp_P(dataBufUc,PSTR("TRUE")) || !strcmp_P(dataBufUc,PSTR("START")) || !strcmp_P(dataBufUc,PSTR("FAHRENHEIT")) || !strcmp_P(dataBufUc,PSTR("USER"))) {
payload = 1;
}
if (!strcmp_P(dataBufUc,PSTR("TOGGLE")) || !strcmp_P(dataBufUc,PSTR("ADMIN"))) {
payload = 2;
}
if (!strcmp_P(dataBufUc,PSTR("BLINK"))) {
payload = 3;
}
if (!strcmp_P(dataBufUc,PSTR("BLINKOFF"))) {
payload = 4;
}
if (!strcmp_P(type,PSTR("POWER")) && (index > 0) && (index <= Maxdevice)) {
if ((0 == data_len) || (payload > 4)) {
payload = 9;
}
do_cmnd_power(index, payload);
return;
}
else if (!strcmp_P(type,PSTR("STATUS"))) {
if ((0 == data_len) || (payload < 0) || (payload > MAX_STATUS)) {
payload = 99;
}
publish_status(payload);
return;
}
else if ((sysCfg.module != MOTOR) && !strcmp_P(type,PSTR("POWERONSTATE"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 4)) {
sysCfg.poweronstate = payload;
if (4 == sysCfg.poweronstate) {
for(byte i = 1; i <= Maxdevice; i++) {
do_cmnd_power(i, 1);
}
}
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"PowerOnState\":%d}"), sysCfg.poweronstate);
}
else if (!strcmp_P(type,PSTR("PULSETIME")) && (index > 0) && (index <= MAX_PULSETIMERS)) {
if (data_len > 0) {
sysCfg.pulsetime[index -1] = payload16; // 0 - 65535
pulse_timer[index -1] = 0;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"PulseTime%d\":%d}"), index, sysCfg.pulsetime[index -1]);
}
else if (!strcmp_P(type,PSTR("BLINKTIME"))) {
if ((data_len > 0) && (payload > 2) && (payload <= 3600)) {
sysCfg.blinktime = payload;
if (blink_timer) {
blink_timer = sysCfg.blinktime;
}
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"BlinkTime\":%d}"), sysCfg.blinktime);
}
else if (!strcmp_P(type,PSTR("BLINKCOUNT"))) {
if (data_len > 0) {
sysCfg.blinkcount = payload16; // 0 - 65535
if (blink_counter) {
blink_counter = sysCfg.blinkcount *2;
}
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"BlinkCount\":%d}"), sysCfg.blinkcount);
}
else if ((SONOFF_LED == sysCfg.module) && sl_command(type, index, dataBufUc, data_len, payload, svalue, sizeof(svalue))) {
// Serviced
}
else if (!strcmp_P(type,PSTR("SAVEDATA"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 3600)) {
sysCfg.savedata = payload;
savedatacounter = sysCfg.savedata;
}
if (sysCfg.flag.savestate) {
sysCfg.power = power;
}
CFG_Save();
if (sysCfg.savedata > 1) {
snprintf_P(stemp1, sizeof(stemp1), PSTR("Every %d seconds"), sysCfg.savedata);
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"SaveData\":\"%s\"}"), (sysCfg.savedata > 1) ? stemp1 : getStateText(sysCfg.savedata));
}
else if (!strcmp_P(type,PSTR("SETOPTION")) && (index >= 0) && (index <= 10)) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
switch (index) {
case 0: // savestate
case 1: // button_restrict
case 2: // value_units
case 4: // mqtt_response
case 8: // temperature_conversion
case 10: // mqtt_offline
bitWrite(sysCfg.flag.data, index, payload);
}
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"SetOption%d\":\"%s\"}"), index, getStateText(bitRead(sysCfg.flag.data, index)));
}
else if (!strcmp_P(type,PSTR("SAVESTATE"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
sysCfg.flag.savestate = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"SaveState\":\"%s\"}"), getStateText(sysCfg.flag.savestate));
}
else if (!strcmp_P(type,PSTR("BUTTONRESTRICT"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
sysCfg.flag.button_restrict = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"ButtonRestrict\":\"%s\"}"), getStateText(sysCfg.flag.button_restrict));
}
else if (!strcmp_P(type,PSTR("UNITS"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
sysCfg.flag.value_units = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Units\":\"%s\"}"), getStateText(sysCfg.flag.value_units));
}
else if (!strcmp_P(type,PSTR("MQTT"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
sysCfg.flag.mqtt_enabled = payload;
restartflag = 2;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Mqtt\":\"%s\"}"), getStateText(sysCfg.flag.mqtt_enabled));
}
else if (!strcmp_P(type,PSTR("TEMPUNIT"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 1)) {
sysCfg.flag.temperature_conversion = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"TempUnit\":\"%s\"}"), (sysCfg.flag.temperature_conversion) ? "Fahrenheit" : "Celsius");
}
else if (!strcmp_P(type,PSTR("TEMPRES"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 3)) {
sysCfg.flag.temperature_resolution = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"TempRes\":%d}"), sysCfg.flag.temperature_resolution);
}
else if (!strcmp_P(type,PSTR("HUMRES"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 3)) {
sysCfg.flag.humidity_resolution = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"HumRes\":%d}"), sysCfg.flag.humidity_resolution);
}
else if (!strcmp_P(type,PSTR("PRESSRES"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 3)) {
sysCfg.flag.pressure_resolution = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"PressRes\":%d}"), sysCfg.flag.pressure_resolution);
}
else if (!strcmp_P(type,PSTR("ENERGYRES"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 5)) {
sysCfg.flag.energy_resolution = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"EnergyRes\":%d}"), sysCfg.flag.energy_resolution);
}
else if (!strcmp_P(type,PSTR("MODULE"))) {
if ((data_len > 0) && (payload > 0) && (payload <= MAXMODULE)) {
payload--;
byte new_modflg = (sysCfg.module != payload);
sysCfg.module = payload;
if (new_modflg) {
for (byte i = 0; i < MAX_GPIO_PIN; i++) {
sysCfg.my_module.gp.io[i] = 0;
}
setModuleFlashMode(0);
}
restartflag = 2;
}
snprintf_P(stemp1, sizeof(stemp1), modules[sysCfg.module].name);
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Module\":\"%d (%s)\"}"), sysCfg.module +1, stemp1);
}
else if (!strcmp_P(type,PSTR("MODULES"))) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Modules1\":\""), svalue);
byte jsflg = 0;
for (byte i = 0; i < MAXMODULE /2; i++) {
if (jsflg) {
snprintf_P(svalue, sizeof(svalue), PSTR("%s, "), svalue);
}
jsflg = 1;
snprintf_P(stemp1, sizeof(stemp1), modules[i].name);
snprintf_P(svalue, sizeof(svalue), PSTR("%s%d (%s)"), svalue, i +1, stemp1);
}
snprintf_P(svalue, sizeof(svalue), PSTR("%s\"}"), svalue);
mqtt_publish_topic_P(5, type, svalue);
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Modules2\":\""), svalue);
jsflg = 0;
for (byte i = MAXMODULE /2; i < MAXMODULE; i++) {
if (jsflg) {
snprintf_P(svalue, sizeof(svalue), PSTR("%s, "), svalue);
}
jsflg = 1;
snprintf_P(stemp1, sizeof(stemp1), modules[i].name);
snprintf_P(svalue, sizeof(svalue), PSTR("%s%d (%s)"), svalue, i +1, stemp1);
}
snprintf_P(svalue, sizeof(svalue), PSTR("%s\"}"), svalue);
}
else if (!strcmp_P(type,PSTR("GPIO")) && (index < MAX_GPIO_PIN)) {
mytmplt cmodule;
memcpy_P(&cmodule, &modules[sysCfg.module], sizeof(cmodule));
if ((data_len > 0) && (GPIO_USER == cmodule.gp.io[index]) && (payload >= 0) && (payload < GPIO_SENSOR_END)) {
for (byte i = 0; i < MAX_GPIO_PIN; i++) {
if ((GPIO_USER == cmodule.gp.io[i]) && (sysCfg.my_module.gp.io[i] == payload)) {
sysCfg.my_module.gp.io[i] = 0;
}
}
sysCfg.my_module.gp.io[index] = payload;
restartflag = 2;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{"), svalue);
byte jsflg = 0;
for (byte i = 0; i < MAX_GPIO_PIN; i++) {
if (GPIO_USER == cmodule.gp.io[i]) {
if (jsflg) {
snprintf_P(svalue, sizeof(svalue), PSTR("%s, "), svalue);
}
jsflg = 1;
snprintf_P(stemp1, sizeof(stemp1), sensors[sysCfg.my_module.gp.io[i]]);
snprintf_P(svalue, sizeof(svalue), PSTR("%s\"GPIO%d\":%d (%s)"), svalue, i, sysCfg.my_module.gp.io[i], stemp1);
}
}
if (jsflg) {
snprintf_P(svalue, sizeof(svalue), PSTR("%s}"), svalue);
} else {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"GPIO\":\"Not supported\"}"));
}
}
else if (!strcmp_P(type,PSTR("GPIOS"))) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"GPIOs1\":\""), svalue);
byte jsflg = 0;
for (byte i = 0; i < GPIO_SENSOR_END /2; i++) {
if (jsflg) {
snprintf_P(svalue, sizeof(svalue), PSTR("%s, "), svalue);
}
jsflg = 1;
snprintf_P(stemp1, sizeof(stemp1), sensors[i]);
snprintf_P(svalue, sizeof(svalue), PSTR("%s%d (%s)"), svalue, i, stemp1);
}
snprintf_P(svalue, sizeof(svalue), PSTR("%s\"}"), svalue);
mqtt_publish_topic_P(5, type, svalue);
snprintf_P(svalue, sizeof(svalue), PSTR("{\"GPIOs2\":\""), svalue);
jsflg = 0;
for (byte i = GPIO_SENSOR_END /2; i < GPIO_SENSOR_END; i++) {
if (jsflg) {
snprintf_P(svalue, sizeof(svalue), PSTR("%s, "), svalue);
}
jsflg = 1;
snprintf_P(stemp1, sizeof(stemp1), sensors[i]);
snprintf_P(svalue, sizeof(svalue), PSTR("%s%d (%s)"), svalue, i, stemp1);
}
snprintf_P(svalue, sizeof(svalue), PSTR("%s\"}"), svalue);
}
else if (!strcmp_P(type,PSTR("PWM")) && (index > pwm_idxoffset) && (index <= 5)) {
if ((data_len > 0) && (payload >= 0) && (payload <= PWM_RANGE) && (pin[GPIO_PWM1 + index -1] < 99)) {
sysCfg.pwmvalue[index -1] = payload;
analogWrite(pin[GPIO_PWM1 + index -1], payload);
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"PWM\":{"));
bool first = true;
for (byte i = 0; i < 5; i++) {
if(pin[GPIO_PWM1 + i] < 99) {
snprintf_P(svalue, sizeof(svalue), PSTR("%s%s\"PWM%d\":%d"), svalue, first ? "" : ", ", i+1, sysCfg.pwmvalue[i]);
first = false;
}
}
snprintf_P(svalue, sizeof(svalue), PSTR("%s}}"),svalue);
}
else if (!strcmp_P(type,PSTR("SLEEP"))) {
if ((data_len > 0) && (payload >= 0) && (payload < 251)) {
if ((!sysCfg.sleep && payload) || (sysCfg.sleep && !payload)) {
restartflag = 2;
}
sysCfg.sleep = payload;
sleep = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Sleep\":\"%d%s (%d%s)\"}"), sleep, (sysCfg.flag.value_units) ? " mS" : "", sysCfg.sleep, (sysCfg.flag.value_units) ? " mS" : "");
}
else if (!strcmp_P(type,PSTR("FLASHMODE"))) { // 0 = QIO, 1 = QOUT, 2 = DIO, 3 = DOUT
if ((data_len > 0) && (payload >= 0) && (payload <= 3)) {
if (ESP.getFlashChipMode() != payload) {
setFlashMode(0, payload &3);
}
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"FlashMode\":%d}"), ESP.getFlashChipMode());
}
else if (!strcmp_P(type,PSTR("UPGRADE")) || !strcmp_P(type,PSTR("UPLOAD"))) {
if ((data_len > 0) && (1 == payload)) {
otaflag = 3;
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Upgrade\":\"Version %s from %s\"}"), Version, sysCfg.otaUrl);
} else {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Upgrade\":\"Option 1 to upgrade\"}"));
}
}
else if (!strcmp_P(type,PSTR("OTAURL"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.otaUrl)))
strlcpy(sysCfg.otaUrl, (1 == payload) ? OTA_URL : dataBuf, sizeof(sysCfg.otaUrl));
snprintf_P(svalue, sizeof(svalue), PSTR("{\"OtaUrl\":\"%s\"}"), sysCfg.otaUrl);
}
else if (!strcmp_P(type,PSTR("SERIALLOG"))) {
if ((data_len > 0) && (payload >= LOG_LEVEL_NONE) && (payload <= LOG_LEVEL_ALL)) {
sysCfg.seriallog_level = payload;
seriallog_level = payload;
seriallog_timer = 0;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"SerialLog\":\"%d (Active %d)\"}"), sysCfg.seriallog_level, seriallog_level);
}
else if (!strcmp_P(type,PSTR("SYSLOG"))) {
if ((data_len > 0) && (payload >= LOG_LEVEL_NONE) && (payload <= LOG_LEVEL_ALL)) {
sysCfg.syslog_level = payload;
syslog_level = (sysCfg.flag.emulation) ? 0 : payload;
syslog_timer = 0;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"SysLog\":\"%d (Active %d)\"}"), sysCfg.syslog_level, syslog_level);
}
else if (!strcmp_P(type,PSTR("LOGHOST"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.syslog_host))) {
strlcpy(sysCfg.syslog_host, (1 == payload) ? SYS_LOG_HOST : dataBuf, sizeof(sysCfg.syslog_host));
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"LogHost\":\"%s\"}"), sysCfg.syslog_host);
}
else if (!strcmp_P(type,PSTR("LOGPORT"))) {
if ((data_len > 0) && (payload > 0) && (payload < 32766)) {
sysCfg.syslog_port = (1 == payload) ? SYS_LOG_PORT : payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"LogPort\":%d}"), sysCfg.syslog_port);
}
else if (!strcmp_P(type,PSTR("IPADDRESS")) && (index > 0) && (index <= 4)) {
if (parseIP(&address, dataBuf)) {
sysCfg.ip_address[index -1] = address;
// restartflag = 2;
}
snprintf_P(stemp1, sizeof(stemp1), PSTR(" (%s)"), WiFi.localIP().toString().c_str());
snprintf_P(svalue, sizeof(svalue), PSTR("{\"IPAddress%d\":\"%s%s\"}"), index, IPAddress(sysCfg.ip_address[index -1]).toString().c_str(), (1 == index) ? stemp1:"");
}
else if (!strcmp_P(type,PSTR("NTPSERVER")) && (index > 0) && (index <= 3)) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.ntp_server[0]))) {
strlcpy(sysCfg.ntp_server[index -1], (!strcmp(dataBuf,"0")) ? "" : (1 == payload) ? (1==index)?NTP_SERVER1:(2==index)?NTP_SERVER2:NTP_SERVER3 : dataBuf, sizeof(sysCfg.ntp_server[0]));
for (i = 0; i < strlen(sysCfg.ntp_server[index -1]); i++) {
if (sysCfg.ntp_server[index -1][i] == ',') {
sysCfg.ntp_server[index -1][i] = '.';
}
}
restartflag = 2;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"NtpServer%d\":\"%s\"}"), index, sysCfg.ntp_server[index -1]);
}
else if (!strcmp_P(type,PSTR("AP"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 2)) {
switch (payload) {
case 0: // Toggle
sysCfg.sta_active ^= 1;
break;
case 1: // AP1
case 2: // AP2
sysCfg.sta_active = payload -1;
}
restartflag = 2;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Ap\":\"%d (%s)\"}"), sysCfg.sta_active +1, sysCfg.sta_ssid[sysCfg.sta_active]);
}
else if (!strcmp_P(type,PSTR("SSID")) && (index > 0) && (index <= 2)) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.sta_ssid[0]))) {
strlcpy(sysCfg.sta_ssid[index -1], (1 == payload) ? (1 == index) ? STA_SSID1 : STA_SSID2 : dataBuf, sizeof(sysCfg.sta_ssid[0]));
sysCfg.sta_active = 0;
restartflag = 2;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"SSid%d\":\"%s\"}"), index, sysCfg.sta_ssid[index -1]);
}
else if (!strcmp_P(type,PSTR("PASSWORD")) && (index > 0) && (index <= 2)) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.sta_pwd[0]))) {
strlcpy(sysCfg.sta_pwd[index -1], (1 == payload) ? (1 == index) ? STA_PASS1 : STA_PASS2 : dataBuf, sizeof(sysCfg.sta_pwd[0]));
sysCfg.sta_active = 0;
restartflag = 2;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Password%d\":\"%s\"}"), index, sysCfg.sta_pwd[index -1]);
}
else if (!grpflg && !strcmp_P(type,PSTR("HOSTNAME"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.hostname))) {
strlcpy(sysCfg.hostname, (1 == payload) ? WIFI_HOSTNAME : dataBuf, sizeof(sysCfg.hostname));
if (strstr(sysCfg.hostname,"%")) {
strlcpy(sysCfg.hostname, WIFI_HOSTNAME, sizeof(sysCfg.hostname));
}
restartflag = 2;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Hostname\":\"%s\"}"), sysCfg.hostname);
}
else if (!strcmp_P(type,PSTR("WIFICONFIG"))) {
if ((data_len > 0) && (payload >= WIFI_RESTART) && (payload < MAX_WIFI_OPTION)) {
sysCfg.sta_config = payload;
wificheckflag = sysCfg.sta_config;
snprintf_P(stemp1, sizeof(stemp1), wificfg[sysCfg.sta_config]);
snprintf_P(svalue, sizeof(svalue), PSTR("{\"WifiConfig\":\"%s selected\"}"), stemp1);
if (WIFI_State() != WIFI_RESTART) {
// snprintf_P(svalue, sizeof(svalue), PSTR("%s after restart"), svalue);
restartflag = 2;
}
} else {
snprintf_P(stemp1, sizeof(stemp1), wificfg[sysCfg.sta_config]);
snprintf_P(svalue, sizeof(svalue), PSTR("{\"WifiConfig\":\"%d (%s)\"}"), sysCfg.sta_config, stemp1);
}
}
else if (!strcmp_P(type,PSTR("FRIENDLYNAME")) && (index > 0) && (index <= 4)) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.friendlyname[0]))) {
if (1 == index) {
snprintf_P(stemp1, sizeof(stemp1), PSTR(FRIENDLY_NAME));
} else {
snprintf_P(stemp1, sizeof(stemp1), PSTR(FRIENDLY_NAME "%d"), index);
}
strlcpy(sysCfg.friendlyname[index -1], (1 == payload) ? stemp1 : dataBuf, sizeof(sysCfg.friendlyname[index -1]));
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"FriendlyName%d\":\"%s\"}"), index, sysCfg.friendlyname[index -1]);
}
else if (swt_flg && !strcmp_P(type,PSTR("SWITCHMODE")) && (index > 0) && (index <= 4)) {
if ((data_len > 0) && (payload >= 0) && (payload < MAX_SWITCH_OPTION)) {
sysCfg.switchmode[index -1] = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"SwitchMode%d\":%d}"), index, sysCfg.switchmode[index-1]);
}
#ifdef USE_WEBSERVER
else if (!strcmp_P(type,PSTR("WEBSERVER"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 2)) {
sysCfg.webserver = payload;
}
if (sysCfg.webserver) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Webserver\":\"Active for %s on %s with IP address %s\"}"),
(2 == sysCfg.webserver) ? "ADMIN" : "USER", Hostname, WiFi.localIP().toString().c_str());
} else {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Webserver\":\"%s\"}"), getStateText(0));
}
}
else if (!strcmp_P(type,PSTR("WEBPASSWORD"))) {
if ((data_len > 0) && (data_len < sizeof(sysCfg.web_password))) {
strlcpy(sysCfg.web_password, (!strcmp(dataBuf,"0")) ? "" : (1 == payload) ? WEB_PASSWORD : dataBuf, sizeof(sysCfg.web_password));
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"WebPassword\":\"%s\"}"), sysCfg.web_password);
}
else if (!strcmp_P(type,PSTR("WEBLOG"))) {
if ((data_len > 0) && (payload >= LOG_LEVEL_NONE) && (payload <= LOG_LEVEL_ALL)) {
sysCfg.weblog_level = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"WebLog\":%d}"), sysCfg.weblog_level);
}
#ifdef USE_EMULATION
else if (!strcmp_P(type,PSTR("EMULATION"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 2)) {
sysCfg.flag.emulation = payload;
restartflag = 2;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Emulation\":%d}"), sysCfg.flag.emulation);
}
#endif // USE_EMULATION
#endif // USE_WEBSERVER
else if (!strcmp_P(type,PSTR("TELEPERIOD"))) {
if ((data_len > 0) && (payload >= 0) && (payload < 3601)) {
sysCfg.tele_period = (1 == payload) ? TELE_PERIOD : payload;
if ((sysCfg.tele_period > 0) && (sysCfg.tele_period < 10)) {
sysCfg.tele_period = 10; // Do not allow periods < 10 seconds
}
tele_period = sysCfg.tele_period;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"TelePeriod\":\"%d%s\"}"), sysCfg.tele_period, (sysCfg.flag.value_units) ? " Sec" : "");
}
else if (!strcmp_P(type,PSTR("RESTART"))) {
switch (payload) {
case 1:
restartflag = 2;
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Restart\":\"Restarting\"}"));
break;
case 99:
addLog_P(LOG_LEVEL_INFO, PSTR("APP: Restarting"));
ESP.restart();
break;
default:
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Restart\":\"1 to restart\"}"));
}
}
else if (!strcmp_P(type,PSTR("RESET"))) {
switch (payload) {
case 1:
restartflag = 211;
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Reset\":\"Reset and Restarting\"}"));
break;
case 2:
restartflag = 212;
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Reset\":\"Erase, Reset and Restarting\"}"));
break;
default:
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Reset\":\"1 to reset\"}"));
}
}
else if (!strcmp_P(type,PSTR("TIMEZONE"))) {
if ((data_len > 0) && (((payload >= -12) && (payload <= 12)) || (99 == payload))) {
sysCfg.timezone = payload;
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Timezone\":%d}"), sysCfg.timezone);
}
else if (!strcmp_P(type,PSTR("LEDPOWER"))) {
if ((data_len > 0) && (payload >= 0) && (payload <= 2)) {
sysCfg.ledstate &= 8;
switch (payload) {
case 0: // Off
case 1: // On
sysCfg.ledstate = payload << 3;
break;
case 2: // Toggle
sysCfg.ledstate ^= 8;
break;
}
blinks = 0;
setLed(sysCfg.ledstate &8);
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"LedPower\":\"%s\"}"), getStateText(bitRead(sysCfg.ledstate, 3)));
}
else if (!strcmp_P(type,PSTR("LEDSTATE"))) {
if ((data_len > 0) && (payload >= 0) && (payload < MAX_LED_OPTION)) {
sysCfg.ledstate = payload;
if (!sysCfg.ledstate) {
setLed(0);
}
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"LedState\":%d}"), sysCfg.ledstate);
}
else if (!strcmp_P(type,PSTR("CFGDUMP"))) {
uint16_t srow = 0;
uint16_t mrow = 0;
if (data_len > 0) {
srow = payload16;
byte i = 0;
while (isdigit(dataBuf[i])) {
i++;
}
if (i < strlen(dataBuf)) {
mrow = atoi(dataBuf +i);
}
if (0 == mrow) {
mrow = payload16;
srow = 0;
}
}
CFG_Dump(srow, mrow);
snprintf_P(svalue, sizeof(svalue), PSTR("{\"CfgDump\":\"Done\"}"));
}
else if (sysCfg.flag.mqtt_enabled && mqtt_command(grpflg, type, index, dataBuf, data_len, payload, svalue, sizeof(svalue))) {
// Serviced
}
else if (hlw_flg && hlw_command(type, index, dataBuf, data_len, payload, svalue, sizeof(svalue))) {
// Serviced
}
#ifdef USE_I2C
else if (i2c_flg && !strcmp_P(type,PSTR("I2CSCAN"))) {
i2c_scan(svalue, sizeof(svalue));
}
#endif // USE_I2C
#ifdef USE_WS2812
else if ((pin[GPIO_WS2812] < 99) && ws2812_command(type, index, dataBuf, data_len, payload, svalue, sizeof(svalue))) {
// Serviced
}
#endif // USE_WS2812
#ifdef USE_IR_REMOTE
else if ((pin[GPIO_IRSEND] < 99) && ir_send_command(type, index, dataBufUc, data_len, payload, svalue, sizeof(svalue))) {
// Serviced
}
#endif // USE_IR_REMOTE
#ifdef DEBUG_THEO
else if (!strcmp_P(type,PSTR("EXCEPTION"))) {
if (data_len > 0) {
exception_tst(payload);
}
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Exception\":\"Triggered\"}"));
}
#endif // DEBUG_THEO
else {
type = NULL;
}
}
if (type == NULL) {
blinks = 201;
snprintf_P(topicBuf, sizeof(topicBuf), PSTR("COMMAND"));
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Command\":\"Unknown\"}"));
type = (char*)topicBuf;
}
mqtt_publish_topic_P(5, type, svalue);
}
/********************************************************************************************/
void send_button_power(byte key, byte device, byte state)
{
// key 0 = button_topic
// key 1 = switch_topic
char stopic[TOPSZ];
char scommand[CMDSZ];
char svalue[TOPSZ];
char stemp1[10];
if (!key && (device > Maxdevice)) {
device = 1;
}
snprintf_P(stemp1, sizeof(stemp1), PSTR("%d"), device);
snprintf_P(scommand, sizeof(scommand), PSTR("POWER%s"), (key || (Maxdevice > 1)) ? stemp1 : "");
getTopic_P(stopic, 0, (key) ? sysCfg.switch_topic : sysCfg.button_topic, scommand);
if (3 == state) {
svalue[0] = '\0';
} else {
if (!strcmp(sysCfg.mqtt_topic,(key) ? sysCfg.switch_topic : sysCfg.button_topic) && (2 == state)) {
state = ~(power >> (device -1)) & 0x01;
}
snprintf_P(svalue, sizeof(svalue), PSTR("%s"), getStateText(state));
}
#ifdef USE_DOMOTICZ
if (!(domoticz_button(key, device, state, strlen(svalue)))) {
mqtt_publish_sec(stopic, svalue, (key) ? sysCfg.flag.mqtt_switch_retain : sysCfg.flag.mqtt_button_retain);
}
#else
mqtt_publish_sec(stopic, svalue, (key) ? sysCfg.flag.mqtt_switch_retain : sysCfg.flag.mqtt_button_retain);
#endif // USE_DOMOTICZ
}
void do_cmnd_power(byte device, byte state)
{
// device = Relay number 1 and up
// state 0 = Relay Off
// state 1 = Relay on (turn off after sysCfg.pulsetime * 100 mSec if enabled)
// state 2 = Toggle relay
// state 3 = Blink relay
// state 4 = Stop blinking relay
// state 9 = Show power state
if ((device < 1) || (device > Maxdevice)) {
device = 1;
}
byte mask = 0x01 << (device -1);
pulse_timer[(device -1)&3] = 0;
if (state <= 2) {
if ((blink_mask & mask)) {
blink_mask &= (0xFF ^ mask); // Clear device mask
mqtt_publishPowerBlinkState(device);
}
switch (state) {
case 0: { // Off
power &= (0xFF ^ mask);
break; }
case 1: // On
power |= mask;
break;
case 2: // Toggle
power ^= mask;
}
setRelay(power);
#ifdef USE_DOMOTICZ
domoticz_updatePowerState(device);
#endif // USE_DOMOTICZ
pulse_timer[(device -1)&3] = (power & mask) ? sysCfg.pulsetime[(device -1)&3] : 0;
}
else if (3 == state) { // Blink
if (!(blink_mask & mask)) {
blink_powersave = (blink_powersave & (0xFF ^ mask)) | (power & mask); // Save state
blink_power = (power >> (device -1))&1; // Prep to Toggle
}
blink_timer = 1;
blink_counter = ((!sysCfg.blinkcount) ? 64000 : (sysCfg.blinkcount *2)) +1;
blink_mask |= mask; // Set device mask
mqtt_publishPowerBlinkState(device);
return;
}
else if (4 == state) { // No Blink
byte flag = (blink_mask & mask);
blink_mask &= (0xFF ^ mask); // Clear device mask
mqtt_publishPowerBlinkState(device);
if (flag) {
do_cmnd_power(device, (blink_powersave >> (device -1))&1); // Restore state
}
return;
}
mqtt_publishPowerState(device);
}
void stop_all_power_blink()
{
byte mask;
for (byte i = 1; i <= Maxdevice; i++) {
mask = 0x01 << (i -1);
if (blink_mask & mask) {
blink_mask &= (0xFF ^ mask); // Clear device mask
mqtt_publishPowerBlinkState(i);
do_cmnd_power(i, (blink_powersave >> (i -1))&1); // Restore state
}
}
}
void do_cmnd(char *cmnd)
{
char stopic[CMDSZ];
char svalue[128];
char *start;
char *token;
token = strtok(cmnd, " ");
if (token != NULL) {
start = strrchr(token, '/'); // Skip possible cmnd/sonoff/ preamble
if (start) {
token = start +1;
}
}
snprintf_P(stopic, sizeof(stopic), PSTR("/%s"), (token == NULL) ? "" : token);
token = strtok(NULL, "");
snprintf_P(svalue, sizeof(svalue), PSTR("%s"), (token == NULL) ? "" : token);
mqttDataCb(stopic, (byte*)svalue, strlen(svalue));
}
void publish_status(uint8_t payload)
{
char svalue[MESSZ];
uint8_t option = 1;
// Workaround MQTT - TCP/IP stack queueing when SUB_PREFIX = PUB_PREFIX
if (!strcmp(sysCfg.mqtt_prefix[0],sysCfg.mqtt_prefix[1]) && (!payload)) {
option++;
}
if ((!sysCfg.flag.mqtt_enabled) && (6 == payload)) {
payload = 99;
}
if ((!hlw_flg) && ((8 == payload) || (9 == payload))) {
payload = 99;
}
if ((0 == payload) || (99 == payload)) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Status\":{\"Module\":%d, \"FriendlyName\":\"%s\", \"Topic\":\"%s\", \"ButtonTopic\":\"%s\", \"Power\":%d, \"PowerOnState\":%d, \"LedState\":%d, \"SaveData\":%d, \"SaveState\":%d, \"ButtonRetain\":%d, \"PowerRetain\":%d}}"),
sysCfg.module +1, sysCfg.friendlyname[0], sysCfg.mqtt_topic, sysCfg.button_topic, power, sysCfg.poweronstate, sysCfg.ledstate, sysCfg.savedata, sysCfg.flag.savestate, sysCfg.flag.mqtt_button_retain, sysCfg.flag.mqtt_power_retain);
mqtt_publish_topic_P(option, PSTR("STATUS"), svalue);
}
if ((0 == payload) || (1 == payload)) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"StatusPRM\":{\"Baudrate\":%d, \"GroupTopic\":\"%s\", \"OtaUrl\":\"%s\", \"Uptime\":%d, \"Sleep\":%d, \"BootCount\":%d, \"SaveCount\":%d}}"),
Baudrate, sysCfg.mqtt_grptopic, sysCfg.otaUrl, uptime, sysCfg.sleep, sysCfg.bootcount, sysCfg.saveFlag);
mqtt_publish_topic_P(option, PSTR("STATUS1"), svalue);
}
if ((0 == payload) || (2 == payload)) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"StatusFWR\":{\"Program\":\"%s\", \"BuildDateTime\":\"%s\", \"Boot\":%d, \"Core\":\"%s\", \"SDK\":\"%s\"}}"),
Version, getBuildDateTime().c_str(), ESP.getBootVersion(), ESP.getCoreVersion().c_str(), ESP.getSdkVersion());
mqtt_publish_topic_P(option, PSTR("STATUS2"), svalue);
}
if ((0 == payload) || (3 == payload)) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"StatusLOG\":{\"Seriallog\":%d, \"Weblog\":%d, \"Syslog\":%d, \"LogHost\":\"%s\", \"SSId1\":\"%s\", \"SSId2\":\"%s\", \"TelePeriod\":%d}}"),
sysCfg.seriallog_level, sysCfg.weblog_level, sysCfg.syslog_level, sysCfg.syslog_host, sysCfg.sta_ssid[0], sysCfg.sta_ssid[1], sysCfg.tele_period);
mqtt_publish_topic_P(option, PSTR("STATUS3"), svalue);
}
if ((0 == payload) || (4 == payload)) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"StatusMEM\":{\"ProgramSize\":%d, \"Free\":%d, \"Heap\":%d, \"ProgramFlashSize\":%d, \"FlashSize\":%d, \"FlashMode\":%d}}"),
ESP.getSketchSize()/1024, ESP.getFreeSketchSpace()/1024, ESP.getFreeHeap()/1024, ESP.getFlashChipSize()/1024, ESP.getFlashChipRealSize()/1024, ESP.getFlashChipMode());
mqtt_publish_topic_P(option, PSTR("STATUS4"), svalue);
}
if ((0 == payload) || (5 == payload)) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"StatusNET\":{\"Host\":\"%s\", \"IP\":\"%s\", \"Gateway\":\"%s\", \"Subnetmask\":\"%s\", \"DNSServer\":\"%s\", \"Mac\":\"%s\", \"Webserver\":%d, \"WifiConfig\":%d}}"),
Hostname, WiFi.localIP().toString().c_str(), IPAddress(sysCfg.ip_address[1]).toString().c_str(), IPAddress(sysCfg.ip_address[2]).toString().c_str(), IPAddress(sysCfg.ip_address[3]).toString().c_str(),
WiFi.macAddress().c_str(), sysCfg.webserver, sysCfg.sta_config);
mqtt_publish_topic_P(option, PSTR("STATUS5"), svalue);
}
if (((0 == payload) || (6 == payload)) && sysCfg.flag.mqtt_enabled) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"StatusMQT\":{\"Host\":\"%s\", \"Port\":%d, \"ClientMask\":\"%s\", \"Client\":\"%s\", \"User\":\"%s\", \"MAX_PACKET_SIZE\":%d, \"KEEPALIVE\":%d}}"),
sysCfg.mqtt_host, sysCfg.mqtt_port, sysCfg.mqtt_client, MQTTClient, sysCfg.mqtt_user, MQTT_MAX_PACKET_SIZE, MQTT_KEEPALIVE);
mqtt_publish_topic_P(option, PSTR("STATUS6"), svalue);
}
if ((0 == payload) || (7 == payload)) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"StatusTIM\":{\"UTC\":\"%s\", \"Local\":\"%s\", \"StartDST\":\"%s\", \"EndDST\":\"%s\", \"Timezone\":%d}}"),
rtc_time(0).c_str(), rtc_time(1).c_str(), rtc_time(2).c_str(), rtc_time(3).c_str(), sysCfg.timezone);
mqtt_publish_topic_P(option, PSTR("STATUS7"), svalue);
}
if (hlw_flg) {
if ((0 == payload) || (8 == payload)) {
hlw_mqttStatus(svalue, sizeof(svalue));
mqtt_publish_topic_P(option, PSTR("STATUS8"), svalue);
}
if ((0 == payload) || (9 == payload)) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"StatusPTH\":{\"PowerLow\":%d, \"PowerHigh\":%d, \"VoltageLow\":%d, \"VoltageHigh\":%d, \"CurrentLow\":%d, \"CurrentHigh\":%d}}"),
sysCfg.hlw_pmin, sysCfg.hlw_pmax, sysCfg.hlw_umin, sysCfg.hlw_umax, sysCfg.hlw_imin, sysCfg.hlw_imax);
mqtt_publish_topic_P(option, PSTR("STATUS9"), svalue);
}
}
if ((0 == payload) || (10 == payload)) {
uint8_t djson = 0;
snprintf_P(svalue, sizeof(svalue), PSTR("{\"StatusSNS\":"));
sensors_mqttPresent(svalue, sizeof(svalue), &djson);
snprintf_P(svalue, sizeof(svalue), PSTR("%s}"), svalue);
mqtt_publish_topic_P(option, PSTR("STATUS10"), svalue);
}
if ((0 == payload) || (11 == payload)) {
snprintf_P(svalue, sizeof(svalue), PSTR("{\"StatusSTS\":"));
state_mqttPresent(svalue, sizeof(svalue));
snprintf_P(svalue, sizeof(svalue), PSTR("%s}"), svalue);
mqtt_publish_topic_P(option, PSTR("STATUS11"), svalue);
}
}
void state_mqttPresent(char* svalue, uint16_t ssvalue)
{
char stemp1[8];
snprintf_P(svalue, ssvalue, PSTR("%s{\"Time\":\"%s\", \"Uptime\":%d"), svalue, getDateTime().c_str(), uptime);
#ifdef USE_ADC_VCC
dtostrf((double)ESP.getVcc()/1000, 1, 3, stemp1);
snprintf_P(svalue, ssvalue, PSTR("%s, \"Vcc\":%s"), svalue, stemp1);
#endif
for (byte i = 0; i < Maxdevice; i++) {
if (1 == Maxdevice) { // Legacy
snprintf_P(svalue, ssvalue, PSTR("%s, \"POWER\":"), svalue);
} else {
snprintf_P(svalue, ssvalue, PSTR("%s, \"POWER%d\":"), svalue, i +1);
}
snprintf_P(svalue, ssvalue, PSTR("%s\"%s\""), svalue, getStateText(bitRead(power, i)));
}
snprintf_P(svalue, ssvalue, PSTR("%s, \"Wifi\":{\"AP\":%d, \"SSID\":\"%s\", \"RSSI\":%d, \"APMac\":\"%s\"}}"),
svalue, sysCfg.sta_active +1, sysCfg.sta_ssid[sysCfg.sta_active], WIFI_getRSSIasQuality(WiFi.RSSI()), WiFi.BSSIDstr().c_str());
}
void sensors_mqttPresent(char* svalue, uint16_t ssvalue, uint8_t* djson)
{
snprintf_P(svalue, ssvalue, PSTR("%s{\"Time\":\"%s\""), svalue, getDateTime().c_str());
for (byte i = 0; i < 4; i++) {
if (pin[GPIO_SWT1 +i] < 99) {
boolean swm = ((FOLLOW_INV == sysCfg.switchmode[i]) || (PUSHBUTTON_INV == sysCfg.switchmode[i]));
snprintf_P(svalue, ssvalue, PSTR("%s, \"Switch%d\":\"%s\""), svalue, i +1, getStateText(swm ^ lastwallswitch[i]));
*djson = 1;
}
}
#ifndef USE_ADC_VCC
if (pin[GPIO_ADC0] < 99) {
snprintf_P(svalue, ssvalue, PSTR("%s, \"AnalogInput0\":%d"), svalue, analogRead(A0));
*djson = 1;
}
#endif
if (SONOFF_SC == sysCfg.module) {
sc_mqttPresent(svalue, ssvalue, djson);
}
if (pin[GPIO_DSB] < 99) {
#ifdef USE_DS18B20
dsb_mqttPresent(svalue, ssvalue, djson);
#endif // USE_DS18B20
#ifdef USE_DS18x20
ds18x20_mqttPresent(svalue, ssvalue, djson);
#endif // USE_DS18x20
}
#ifdef USE_DHT
if (dht_flg) {
dht_mqttPresent(svalue, ssvalue, djson);
}
#endif // USE_DHT
#ifdef USE_I2C
if (i2c_flg) {
#ifdef USE_SHT
sht_mqttPresent(svalue, ssvalue, djson);
#endif // USE_SHT
#ifdef USE_HTU
htu_mqttPresent(svalue, ssvalue, djson);
#endif // USE_HTU
#ifdef USE_BMP
bmp_mqttPresent(svalue, ssvalue, djson);
#endif // USE_BMP
#ifdef USE_BH1750
bh1750_mqttPresent(svalue, ssvalue, djson);
#endif // USE_BH1750
}
#endif // USE_I2C
if (strstr_P(svalue, PSTR("Temperature"))) {
snprintf_P(svalue, ssvalue, PSTR("%s, \"TempUnit\":\"%c\""), svalue, tempUnit());
}
snprintf_P(svalue, ssvalue, PSTR("%s}"), svalue);
}
/********************************************************************************************/
void every_second()
{
char svalue[MESSZ];
if (blockgpio0) {
blockgpio0--;
}
for (byte i = 0; i < MAX_PULSETIMERS; i++) {
if (pulse_timer[i] > 111) {
pulse_timer[i]--;
}
}
if (seriallog_timer) {
seriallog_timer--;
if (!seriallog_timer) {
if (seriallog_level) {
addLog_P(LOG_LEVEL_INFO, PSTR("APP: Serial logging disabled"));
}
seriallog_level = 0;
}
}
if (syslog_timer) { // Restore syslog level
syslog_timer--;
if (!syslog_timer) {
syslog_level = (sysCfg.flag.emulation) ? 0 : sysCfg.syslog_level;
if (sysCfg.syslog_level) {
addLog_P(LOG_LEVEL_INFO, PSTR("SYSL: Syslog logging re-enabled")); // Might trigger disable again (on purpose)
}
}
}
#ifdef USE_DOMOTICZ
domoticz_mqttUpdate();
#endif // USE_DOMOTICZ
if (status_update_timer) {
status_update_timer--;
if (!status_update_timer) {
for (byte i = 1; i <= Maxdevice; i++) {
mqtt_publishPowerState(i);
}
}
}
if (sysCfg.tele_period) {
tele_period++;
if (tele_period == sysCfg.tele_period -1) {
if (pin[GPIO_DSB] < 99) {
#ifdef USE_DS18B20
dsb_readTempPrep();
#endif // USE_DS18B20
#ifdef USE_DS18x20
ds18x20_search(); // Check for changes in sensors number
ds18x20_convert(); // Start Conversion, takes up to one second
#endif // USE_DS18x20
}
#ifdef USE_DHT
if (dht_flg) {
dht_readPrep();
}
#endif // USE_DHT
#ifdef USE_I2C
if (i2c_flg) {
#ifdef USE_SHT
sht_detect();
#endif // USE_SHT
#ifdef USE_HTU
htu_detect();
#endif // USE_HTU
#ifdef USE_BMP
bmp_detect();
#endif // USE_BMP
#ifdef USE_BH1750
bh1750_detect();
#endif // USE_BH1750
}
#endif // USE_I2C
}
if (tele_period >= sysCfg.tele_period) {
tele_period = 0;
svalue[0] = '\0';
state_mqttPresent(svalue, sizeof(svalue));
mqtt_publish_topic_P(2, PSTR("STATE"), svalue);
uint8_t djson = 0;
svalue[0] = '\0';
sensors_mqttPresent(svalue, sizeof(svalue), &djson);
if (djson) {
mqtt_publish_topic_P(2, PSTR("SENSOR"), svalue, sysCfg.flag.mqtt_sensor_retain);
}
if (hlw_flg) {
hlw_mqttPresent();
}
}
}
if (hlw_flg) {
hlw_margin_chk();
}
if ((2 == rtcTime.Minute) && uptime_flg) {
uptime_flg = false;
uptime++;
snprintf_P(svalue, sizeof(svalue), PSTR("{\"Time\":\"%s\", \"Uptime\":%d}"), getDateTime().c_str(), uptime);
mqtt_publish_topic_P(2, PSTR("UPTIME"), svalue);
}
if ((3 == rtcTime.Minute) && !uptime_flg) {
uptime_flg = true;
}
}
void stateloop()
{
uint8_t button = NOT_PRESSED;
uint8_t flag;
uint8_t switchflag;
uint8_t power_now;
char scmnd[20];
char log[LOGSZ];
char svalue[80]; // was MESSZ
timerxs = millis() + (1000 / STATES);
state++;
if (STATES == state) { // Every second
state = 0;
every_second();
}
if (mqtt_cmnd_publish) {
mqtt_cmnd_publish--; // Clean up
}
if (latching_relay_pulse) {
latching_relay_pulse--;
if (!latching_relay_pulse) {
setLatchingRelay(0, 0);
}
}
for (byte i = 0; i < MAX_PULSETIMERS; i++)
if ((pulse_timer[i] > 0) && (pulse_timer[i] < 112)) {
pulse_timer[i]--;
if (!pulse_timer[i]) {
do_cmnd_power(i +1, 0);
}
}
if (blink_mask) {
blink_timer--;
if (!blink_timer) {
blink_timer = sysCfg.blinktime;
blink_counter--;
if (!blink_counter) {
stop_all_power_blink();
} else {
blink_power ^= 1;
power_now = (power & (0xFF ^ blink_mask)) | ((blink_power) ? blink_mask : 0);
setRelay(power_now);
}
}
}
if (SONOFF_LED == sysCfg.module) {
sl_animate();
}
#ifdef USE_WS2812
if (pin[GPIO_WS2812] < 99) {
ws2812_animate();
}
#endif // USE_WS2812
if ((SONOFF_DUAL == sysCfg.module) || (CH4 == sysCfg.module)) {
if (ButtonCode) {
snprintf_P(log, sizeof(log), PSTR("APP: Button code %04X"), ButtonCode);
addLog(LOG_LEVEL_DEBUG, log);
button = PRESSED;
if (0xF500 == ButtonCode) {
holdcount = (STATES *4) -1;
}
ButtonCode = 0;
} else {
button = NOT_PRESSED;
}
} else {
if ((pin[GPIO_KEY1] < 99) && !blockgpio0) {
button = digitalRead(pin[GPIO_KEY1]);
}
}
if ((PRESSED == button) && (NOT_PRESSED == lastbutton[0])) {
multipress = (multiwindow) ? multipress +1 : 1;
snprintf_P(log, sizeof(log), PSTR("APP: Multipress %d"), multipress);
addLog(LOG_LEVEL_DEBUG, log);
blinks = 201;
multiwindow = STATES /2; // 1/2 second multi press window
}
lastbutton[0] = button;
if (NOT_PRESSED == button) {
holdcount = 0;
} else {
holdcount++;
if (!sysCfg.flag.button_restrict && ((STATES *4) == holdcount)) { // 4 seconds button hold
snprintf_P(scmnd, sizeof(scmnd), PSTR("reset 1"));
multipress = 0;
do_cmnd(scmnd);
}
}
if (multiwindow) {
multiwindow--;
} else {
if ((!restartflag) && (!holdcount) && (multipress > 0) && (multipress < MAX_BUTTON_COMMANDS +3)) {
if ((SONOFF_DUAL == sysCfg.module) || (CH4 == sysCfg.module)) {
flag = ((1 == multipress) || (2 == multipress));
} else {
flag = (1 == multipress);
}
if (flag && sysCfg.flag.mqtt_enabled && mqttClient.connected() && (strlen(sysCfg.button_topic) != 0) && strcmp(sysCfg.button_topic, "0")) {
send_button_power(0, multipress, 2); // Execute command via MQTT using ButtonTopic to sync external clients
} else {
if ((1 == multipress) || (2 == multipress)) {
if (WIFI_State()) { // WPSconfig, Smartconfig or Wifimanager active
restartflag = 1;
} else {
do_cmnd_power(multipress, 2); // Execute command internally
}
} else {
if (!sysCfg.flag.button_restrict) {
snprintf_P(scmnd, sizeof(scmnd), commands[multipress -3]);
do_cmnd(scmnd);
}
}
}
multipress = 0;
}
}
for (byte i = 1; i < Maxdevice; i++) {
if (pin[GPIO_KEY1 +i] < 99) {
button = digitalRead(pin[GPIO_KEY1 +i]);
if ((PRESSED == button) && (NOT_PRESSED == lastbutton[i])) {
if (sysCfg.flag.mqtt_enabled && mqttClient.connected() && (strlen(sysCfg.button_topic) != 0) && strcmp(sysCfg.button_topic, "0")) {
send_button_power(0, i +1, 2); // Execute commend via MQTT
} else {
do_cmnd_power(i +1, 2); // Execute command internally
}
}
lastbutton[i] = button;
}
}
for (byte i = 0; i < 4; i++) {
if (pin[GPIO_SWT1 +i] < 99) {
button = digitalRead(pin[GPIO_SWT1 +i]);
if (button != lastwallswitch[i]) {
switchflag = 3;
switch (sysCfg.switchmode[i]) {
case TOGGLE:
switchflag = 2; // Toggle
break;
case FOLLOW:
switchflag = button & 0x01; // Follow wall switch state
break;
case FOLLOW_INV:
switchflag = ~button & 0x01; // Follow inverted wall switch state
break;
case PUSHBUTTON:
if ((PRESSED == button) && (NOT_PRESSED == lastwallswitch[i])) {
switchflag = 2; // Toggle with pushbutton to Gnd
}
break;
case PUSHBUTTON_INV:
if ((NOT_PRESSED == button) && (PRESSED == lastwallswitch[i])) {
switchflag = 2; // Toggle with releasing pushbutton from Gnd
}
}
if (switchflag < 3) {
if (sysCfg.flag.mqtt_enabled && mqttClient.connected() && (strlen(sysCfg.switch_topic) != 0) && strcmp(sysCfg.switch_topic, "0")) {
send_button_power(1, i +1, switchflag); // Execute commend via MQTT
} else {
do_cmnd_power(i +1, switchflag); // Execute command internally (if i < Maxdevice)
}
}
lastwallswitch[i] = button;
}
}
}
if (!(state % ((STATES/10)*2))) {
if (blinks || restartflag || otaflag) {
if (restartflag || otaflag) {
blinkstate = 1; // Stay lit
} else {
blinkstate ^= 1; // Blink
}
if ((!(sysCfg.ledstate &0x08)) && ((sysCfg.ledstate &0x06) || (blinks > 200) || (blinkstate))) {
setLed(blinkstate);
}
if (!blinkstate) {
blinks--;
if (200 == blinks) {
blinks = 0;
}
}
} else {
if (sysCfg.ledstate &0x01) {
setLed((SONOFF_TOUCH == sysCfg.module) ? (power ^1) : power);
}
}
}
switch (state) {
case (STATES/10)*2:
if (otaflag) {
otaflag--;
if (2 == otaflag) {
otaretry = OTA_ATTEMPTS;
ESPhttpUpdate.rebootOnUpdate(false);
}
if (otaflag <= 0) {
#ifdef USE_WEBSERVER
if (sysCfg.webserver) {
stopWebserver();
}
#endif // USE_WEBSERVER
otaflag = 92;
otaok = 0;
otaretry--;
if (otaretry) {
// snprintf_P(log, sizeof(log), PSTR("OTA: Attempt %d"), OTA_ATTEMPTS - otaretry);
// addLog(LOG_LEVEL_INFO, log);
otaok = (HTTP_UPDATE_OK == ESPhttpUpdate.update(sysCfg.otaUrl));
if (!otaok) {
otaflag = 2;
}
}
}
if (90 == otaflag) { // Allow MQTT to reconnect
otaflag = 0;
if (otaok) {
setModuleFlashMode(1); // QIO - ESP8266, DOUT - ESP8285 (Sonoff 4CH and Touch)
snprintf_P(svalue, sizeof(svalue), PSTR("Successful. Restarting"));
} else {
snprintf_P(svalue, sizeof(svalue), PSTR("Failed %s"), ESPhttpUpdate.getLastErrorString().c_str());
}
restartflag = 2; // Restart anyway to keep memory clean webserver
mqtt_publish_topic_P(1, PSTR("UPGRADE"), svalue);
}
}
break;
case (STATES/10)*4:
if (savedatacounter) {
savedatacounter--;
if (savedatacounter <= 0) {
if (sysCfg.flag.savestate) {
byte mask = 0xFF;
for (byte i = 0; i < MAX_PULSETIMERS; i++) {
if ((sysCfg.pulsetime[i] > 0) && (sysCfg.pulsetime[i] < 30)) {
mask &= ~(1 << i);
}
}
if (!((sysCfg.power &mask) == (power &mask))) {
sysCfg.power = power;
}
}
CFG_Save();
savedatacounter = sysCfg.savedata;
}
}
if (restartflag) {
if (211 == restartflag) {
CFG_Default();
restartflag = 2;
}
if (212 == restartflag) {
CFG_Erase();
CFG_Default();
restartflag = 2;
}
if (sysCfg.flag.savestate) {
sysCfg.power = power;
}
if (hlw_flg) {
hlw_savestate();
}
CFG_Save();
restartflag--;
if (restartflag <= 0) {
addLog_P(LOG_LEVEL_INFO, PSTR("APP: Restarting"));
ESP.restart();
}
}
break;
case (STATES/10)*6:
WIFI_Check(wificheckflag);
wificheckflag = WIFI_RESTART;
break;
case (STATES/10)*8:
if (WL_CONNECTED == WiFi.status()) {
if (sysCfg.flag.mqtt_enabled) {
if (!mqttClient.connected()) {
if (!mqttcounter) {
mqtt_reconnect();
} else {
mqttcounter--;
}
}
} else {
if (!mqttcounter) {
mqtt_reconnect();
}
}
}
break;
}
}
/********************************************************************************************/
void serial()
{
char log[LOGSZ];
while (Serial.available()) {
yield();
SerialInByte = Serial.read();
// Sonoff dual 19200 baud serial interface
if (Hexcode) {
Hexcode--;
if (Hexcode) {
ButtonCode = (ButtonCode << 8) | SerialInByte;
SerialInByte = 0;
} else {
if (SerialInByte != 0xA1) {
ButtonCode = 0; // 0xA1 - End of Sonoff dual button code
}
}
}
if (0xA0 == SerialInByte) { // 0xA0 - Start of Sonoff dual button code
SerialInByte = 0;
ButtonCode = 0;
Hexcode = 3;
}
if (SerialInByte > 127) { // binary data...
SerialInByteCounter = 0;
Serial.flush();
return;
}
if (isprint(SerialInByte)) {
if (SerialInByteCounter < INPUT_BUFFER_SIZE) { // add char to string if it still fits
serialInBuf[SerialInByteCounter++] = SerialInByte;
} else {
SerialInByteCounter = 0;
}
}
if (SerialInByte == '\x1B') { // Sonoff SC status from ATMEGA328P
serialInBuf[SerialInByteCounter] = 0; // serial data completed
sc_rcvstat(serialInBuf);
SerialInByteCounter = 0;
Serial.flush();
return;
}
else if (SerialInByte == '\n') {
serialInBuf[SerialInByteCounter] = 0; // serial data completed
seriallog_level = (sysCfg.seriallog_level < LOG_LEVEL_INFO) ? LOG_LEVEL_INFO : sysCfg.seriallog_level;
snprintf_P(log, sizeof(log), PSTR("CMND: %s"), serialInBuf);
addLog(LOG_LEVEL_INFO, log);
do_cmnd(serialInBuf);
SerialInByteCounter = 0;
Serial.flush();
return;
}
}
}
/********************************************************************************************/
void GPIO_init()
{
char log[LOGSZ];
uint8_t mpin;
mytmplt def_module;
if (!sysCfg.module || (sysCfg.module >= MAXMODULE)) {
sysCfg.module = MODULE;
}
memcpy_P(&def_module, &modules[sysCfg.module], sizeof(def_module));
strlcpy(my_module.name, def_module.name, sizeof(my_module.name));
for (byte i = 0; i < MAX_GPIO_PIN; i++) {
if (sysCfg.my_module.gp.io[i] > GPIO_NONE) {
my_module.gp.io[i] = sysCfg.my_module.gp.io[i];
}
if ((def_module.gp.io[i] > GPIO_NONE) && (def_module.gp.io[i] < GPIO_USER)) {
my_module.gp.io[i] = def_module.gp.io[i];
}
}
for (byte i = 0; i < GPIO_MAX; i++) {
pin[i] = 99;
}
for (byte i = 0; i < MAX_GPIO_PIN; i++) {
mpin = my_module.gp.io[i];
// snprintf_P(log, sizeof(log), PSTR("DBG: gpio pin %d, mpin %d"), i, mpin);
// addLog(LOG_LEVEL_DEBUG, log);
if (mpin) {
if ((mpin >= GPIO_REL1_INV) && (mpin <= GPIO_REL4_INV)) {
rel_inverted[mpin - GPIO_REL1_INV] = 1;
mpin -= 4;
}
else if ((mpin >= GPIO_LED1_INV) && (mpin <= GPIO_LED4_INV)) {
led_inverted[mpin - GPIO_LED1_INV] = 1;
mpin -= 4;
}
else if ((mpin >= GPIO_DHT11) && (mpin <= GPIO_DHT22)) {
if (dht_setup(i, mpin)) {
dht_flg = 1;
mpin = GPIO_DHT11;
} else {
mpin = 0;
}
}
}
if (mpin) {
pin[mpin] = i;
}
}
if (2 == pin[GPIO_TXD]) {
Serial.set_tx(2);
}
analogWriteRange(PWM_RANGE); // Default is 1023 (Arduino.h)
analogWriteFreq(PWM_FREQ); // Default is 1000 (core_esp8266_wiring_pwm.c)
Maxdevice = 1;
if (SONOFF_DUAL == sysCfg.module) {
Maxdevice = 2;
Baudrate = 19200;
}
else if (CH4 == sysCfg.module) {
Maxdevice = 4;
Baudrate = 19200;
}
else if (SONOFF_SC == sysCfg.module) {
Maxdevice = 0;
Baudrate = 19200;
}
else if (SONOFF_LED == sysCfg.module) {
pwm_idxoffset = 2;
pin[GPIO_WS2812] = 99; // I do not allow both Sonoff Led AND WS2812 led
if (!my_module.gp.io[4]) {
pinMode(4, OUTPUT); // Stop floating outputs
digitalWrite(4, LOW);
}
if (!my_module.gp.io[5]) {
pinMode(5, OUTPUT); // Stop floating outputs
digitalWrite(5, LOW);
}
if (!my_module.gp.io[14]) {
pinMode(14, OUTPUT); // Stop floating outputs
digitalWrite(14, LOW);
}
sl_init();
}
else {
Maxdevice = 0;
for (byte i = 0; i < 4; i++) {
if (pin[GPIO_REL1 +i] < 99) {
pinMode(pin[GPIO_REL1 +i], OUTPUT);
Maxdevice++;
}
if (pin[GPIO_KEY1 +i] < 99) {
pinMode(pin[GPIO_KEY1 +i], INPUT_PULLUP);
}
}
}
for (byte i = 0; i < 4; i++) {
if (pin[GPIO_LED1 +i] < 99) {
pinMode(pin[GPIO_LED1 +i], OUTPUT);
digitalWrite(pin[GPIO_LED1 +i], led_inverted[i]);
}
if (pin[GPIO_SWT1 +i] < 99) {
swt_flg = 1;
pinMode(pin[GPIO_SWT1 +i], INPUT_PULLUP);
lastwallswitch[i] = digitalRead(pin[GPIO_SWT1 +i]); // set global now so doesn't change the saved power state on first switch check
}
}
for (byte i = pwm_idxoffset; i < 5; i++) {
if (pin[GPIO_PWM1 +i] < 99) {
pwm_flg = 1;
pinMode(pin[GPIO_PWM1 +i], OUTPUT);
analogWrite(pin[GPIO_PWM1 +i], sysCfg.pwmvalue[i]);
}
}
if (EXS_RELAY == sysCfg.module) {
setLatchingRelay(0,2);
setLatchingRelay(1,2);
}
setLed(sysCfg.ledstate &8);
hlw_flg = ((pin[GPIO_HLW_SEL] < 99) && (pin[GPIO_HLW_CF1] < 99) && (pin[GPIO_HLW_CF] < 99));
if (hlw_flg) {
hlw_init();
}
#ifdef USE_DHT
if (dht_flg) {
dht_init();
}
#endif // USE_DHT
#ifdef USE_DS18x20
if (pin[GPIO_DSB] < 99) {
ds18x20_init();
}
#endif // USE_DS18x20
#ifdef USE_I2C
i2c_flg = ((pin[GPIO_I2C_SCL] < 99) && (pin[GPIO_I2C_SDA] < 99));
if (i2c_flg) {
Wire.begin(pin[GPIO_I2C_SDA], pin[GPIO_I2C_SCL]);
}
#endif // USE_I2C
#ifdef USE_WS2812
if (pin[GPIO_WS2812] < 99) {
ws2812_init();
}
#endif // USE_WS2812
#ifdef USE_IR_REMOTE
if (pin[GPIO_IRSEND] < 99) {
ir_send_init();
}
#endif // USE_IR_REMOTE
}
extern "C" {
extern struct rst_info resetInfo;
}
void setup()
{
char log[LOGSZ];
byte idx;
Serial.begin(Baudrate);
delay(10);
Serial.println();
seriallog_level = LOG_LEVEL_INFO; // Allow specific serial messages until config loaded
snprintf_P(Version, sizeof(Version), PSTR("%d.%d.%d"), VERSION >> 24 & 0xff, VERSION >> 16 & 0xff, VERSION >> 8 & 0xff);
if (VERSION & 0x1f) {
idx = strlen(Version);
Version[idx] = 96 + (VERSION & 0x1f);
Version[idx +1] = 0;
}
CFG_Load();
CFG_Delta();
osw_init();
sysCfg.bootcount++;
snprintf_P(log, sizeof(log), PSTR("APP: Bootcount %d"), sysCfg.bootcount);
addLog(LOG_LEVEL_DEBUG, log);
savedatacounter = sysCfg.savedata;
seriallog_timer = SERIALLOG_TIMER;
seriallog_level = sysCfg.seriallog_level;
#ifndef USE_EMULATION
sysCfg.flag.emulation = 0;
#endif // USE_EMULATION
syslog_level = (sysCfg.flag.emulation) ? 0 : sysCfg.syslog_level;
sleep = sysCfg.sleep;
GPIO_init();
if (Serial.baudRate() != Baudrate) {
if (seriallog_level) {
snprintf_P(log, sizeof(log), PSTR("APP: Set baudrate to %d"), Baudrate);
addLog(LOG_LEVEL_INFO, log);
}
delay(100);
Serial.flush();
Serial.begin(Baudrate);
delay(10);
Serial.println();
}
if (strstr(sysCfg.hostname, "%")) {
strlcpy(sysCfg.hostname, WIFI_HOSTNAME, sizeof(sysCfg.hostname));
snprintf_P(Hostname, sizeof(Hostname)-1, sysCfg.hostname, sysCfg.mqtt_topic, ESP.getChipId() & 0x1FFF);
} else {
snprintf_P(Hostname, sizeof(Hostname)-1, sysCfg.hostname);
}
WIFI_Connect();
getClient(MQTTClient, sysCfg.mqtt_client, sizeof(MQTTClient));
if (MOTOR == sysCfg.module) {
sysCfg.poweronstate = 1; // Needs always on else in limbo!
}
if (4 == sysCfg.poweronstate) { // Allways on
setRelay(power);
} else {
if ((resetInfo.reason == REASON_DEFAULT_RST) || (resetInfo.reason == REASON_EXT_SYS_RST)) {
switch (sysCfg.poweronstate) {
case 0: // All off
power = 0;
setRelay(power);
break;
case 1: // All on
power = (1 << Maxdevice) -1;
setRelay(power);
break;
case 2: // All saved state toggle
power = sysCfg.power & ((1 << Maxdevice) -1) ^ 0xFF;
if (sysCfg.flag.savestate) {
setRelay(power);
}
break;
case 3: // All saved state
power = sysCfg.power & ((1 << Maxdevice) -1);
if (sysCfg.flag.savestate) {
setRelay(power);
}
break;
}
} else {
power = sysCfg.power & ((1 << Maxdevice) -1);
if (sysCfg.flag.savestate) {
setRelay(power);
}
}
}
blink_powersave = power;
if (SONOFF_SC == sysCfg.module) {
sc_init();
}
rtc_init();
snprintf_P(log, sizeof(log), PSTR("APP: Project %s %s (Topic %s, Fallback %s, GroupTopic %s) Version %s"),
PROJECT, sysCfg.friendlyname[0], sysCfg.mqtt_topic, MQTTClient, sysCfg.mqtt_grptopic, Version);
addLog(LOG_LEVEL_INFO, log);
}
void loop()
{
osw_loop();
#ifdef USE_WEBSERVER
pollDnsWeb();
#endif // USE_WEBSERVER
#ifdef USE_EMULATION
if (sysCfg.flag.emulation) {
pollUDP();
}
#endif // USE_EMULATION
if (millis() >= timerxs) {
stateloop();
}
if (sysCfg.flag.mqtt_enabled) {
mqttClient.loop();
}
if (Serial.available()){
serial();
}
// yield(); // yield == delay(0), delay contains yield, auto yield in loop
delay(sleep); // https://github.com/esp8266/Arduino/issues/2021
}
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