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Tasmota/tasmota/xdrv_23_zigbee_A_impl.ino

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/*
xdrv_23_zigbee.ino - zigbee support for Tasmota
Copyright (C) 2020 Theo Arends and Stephan Hadinger
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifdef USE_ZIGBEE
#define XDRV_23 23
const char kZbCommands[] PROGMEM = D_PRFX_ZB "|" // prefix
#ifdef USE_ZIGBEE_ZNP
D_CMND_ZIGBEEZNPSEND "|" D_CMND_ZIGBEEZNPRECEIVE "|"
#endif // USE_ZIGBEE_ZNP
#ifdef USE_ZIGBEE_EZSP
D_CMND_ZIGBEE_EZSP_SEND "|" D_CMND_ZIGBEE_EZSP_RECEIVE "|" D_CMND_ZIGBEE_EZSP_LISTEN "|"
#endif // USE_ZIGBEE_EZSP
D_CMND_ZIGBEE_PERMITJOIN "|"
D_CMND_ZIGBEE_STATUS "|" D_CMND_ZIGBEE_RESET "|" D_CMND_ZIGBEE_SEND "|" D_CMND_ZIGBEE_PROBE "|"
D_CMND_ZIGBEE_FORGET "|" D_CMND_ZIGBEE_SAVE "|" D_CMND_ZIGBEE_NAME "|"
D_CMND_ZIGBEE_BIND "|" D_CMND_ZIGBEE_UNBIND "|" D_CMND_ZIGBEE_PING "|" D_CMND_ZIGBEE_MODELID "|"
D_CMND_ZIGBEE_LIGHT "|" D_CMND_ZIGBEE_RESTORE "|" D_CMND_ZIGBEE_BIND_STATE "|"
D_CMND_ZIGBEE_CONFIG
;
void (* const ZigbeeCommand[])(void) PROGMEM = {
#ifdef USE_ZIGBEE_ZNP
&CmndZbZNPSend, &CmndZbZNPReceive,
#endif // USE_ZIGBEE_ZNP
#ifdef USE_ZIGBEE_EZSP
&CmndZbEZSPSend, &CmndZbEZSPReceive, &CmndZbEZSPListen,
#endif // USE_ZIGBEE_EZSP
&CmndZbPermitJoin,
&CmndZbStatus, &CmndZbReset, &CmndZbSend, &CmndZbProbe,
&CmndZbForget, &CmndZbSave, &CmndZbName,
&CmndZbBind, &CmndZbUnbind, &CmndZbPing, &CmndZbModelId,
&CmndZbLight, &CmndZbRestore, &CmndZbBindState,
&CmndZbConfig,
};
/********************************************************************************************/
// Initialize internal structures
void ZigbeeInit(void)
{
// Check if settings in Flash are set
if (0 == Settings.zb_channel) {
AddLog_P2(LOG_LEVEL_INFO, PSTR(D_LOG_ZIGBEE "Initializing Zigbee parameters from defaults"));
Settings.zb_ext_panid = USE_ZIGBEE_EXTPANID;
Settings.zb_precfgkey_l = USE_ZIGBEE_PRECFGKEY_L;
Settings.zb_precfgkey_h = USE_ZIGBEE_PRECFGKEY_H;
Settings.zb_pan_id = USE_ZIGBEE_PANID;
Settings.zb_channel = USE_ZIGBEE_CHANNEL;
Settings.zb_txradio_dbm = USE_ZIGBEE_TXRADIO_DBM;
}
// update commands with the current settings
#ifdef USE_ZIGBEE_ZNP
ZNP_UpdateConfig(Settings.zb_channel, Settings.zb_pan_id, Settings.zb_ext_panid, Settings.zb_precfgkey_l, Settings.zb_precfgkey_h);
#endif
#ifdef USE_ZIGBEE_EZSP
EZ_UpdateConfig(Settings.zb_channel, Settings.zb_pan_id, Settings.zb_ext_panid, Settings.zb_precfgkey_l, Settings.zb_precfgkey_h, Settings.zb_txradio_dbm);
#endif
ZigbeeInitSerial();
}
/*********************************************************************************************\
* Commands
\*********************************************************************************************/
uint32_t strToUInt(const JsonVariant &val) {
// if the string starts with 0x, it is considered Hex, otherwise it is an int
if (val.is<unsigned int>()) {
return val.as<unsigned int>();
} else {
if (val.is<const char*>()) {
String sval = val.as<String>();
return strtoull(sval.c_str(), nullptr, 0);
}
}
return 0; // couldn't parse anything
}
#ifdef USE_ZIGBEE_ZNP
// Do a factory reset of the CC2530
const unsigned char ZIGBEE_FACTORY_RESET[] PROGMEM =
{ Z_SREQ | Z_SAPI, SAPI_WRITE_CONFIGURATION, CONF_STARTUP_OPTION, 0x01 /* len */, 0x01 /* STARTOPT_CLEAR_CONFIG */};
//"2605030101"; // Z_SREQ | Z_SAPI, SAPI_WRITE_CONFIGURATION, CONF_STARTUP_OPTION, 0x01 len, 0x01 STARTOPT_CLEAR_CONFIG
#endif // USE_ZIGBEE_ZNP
void CmndZbReset(void) {
if (ZigbeeSerial) {
switch (XdrvMailbox.payload) {
case 1:
#ifdef USE_ZIGBEE_ZNP
ZigbeeZNPSend(ZIGBEE_FACTORY_RESET, sizeof(ZIGBEE_FACTORY_RESET));
#endif // USE_ZIGBEE_ZNP
eraseZigbeeDevices();
restart_flag = 2;
ResponseCmndChar_P(PSTR(D_JSON_ZIGBEE_CC2530 " " D_JSON_RESET_AND_RESTARTING));
break;
default:
ResponseCmndChar_P(PSTR(D_JSON_ONE_TO_RESET));
}
}
}
/********************************************************************************************/
//
// High-level function
// Send a command specified as an HEX string for the workload.
// The target endpoint is computed if zero, i.e. sent to the first known endpoint of the device.
// If cluster-specific, a timer may be set calling `zigbeeSetCommandTimer()`, for ex to coalesce attributes or Aqara presence sensor
//
// Inputs:
// - shortaddr: 16-bits short address, or 0x0000 if group address
// - groupaddr: 16-bits group address, or 0x0000 if unicast using shortaddr
// - endpoint: 8-bits target endpoint (source is always 0x01), if 0x00, it will be guessed from ZbStatus information (basically the first endpoint of the device)
// - clusterSpecific: boolean, is the message general cluster or cluster specific, used to create the FC byte of ZCL
// - clusterIf: 16-bits cluster number
// - param: pointer to HEX string for payload, should not be nullptr
// Returns: None
//
void zigbeeZCLSendStr(uint16_t shortaddr, uint16_t groupaddr, uint8_t endpoint, bool clusterSpecific, uint16_t manuf,
uint16_t cluster, uint8_t cmd, const char *param) {
size_t size = param ? strlen(param) : 0;
SBuffer buf((size+2)/2); // actual bytes buffer for data
if (param) {
while (*param) {
uint8_t code = parseHex_P(&param, 2);
buf.add8(code);
}
}
if ((0 == endpoint) && (BAD_SHORTADDR != shortaddr)) {
// endpoint is not specified, let's try to find it from shortAddr, unless it's a group address
endpoint = zigbee_devices.findFirstEndpoint(shortaddr);
//AddLog_P2(LOG_LEVEL_DEBUG, PSTR("ZbSend: guessing endpoint 0x%02X"), endpoint);
}
AddLog_P2(LOG_LEVEL_DEBUG, PSTR("ZbSend: shortaddr 0x%04X, groupaddr 0x%04X, cluster 0x%04X, endpoint 0x%02X, cmd 0x%02X, data %s"),
shortaddr, groupaddr, cluster, endpoint, cmd, param);
if ((0 == endpoint) && (BAD_SHORTADDR != shortaddr)) { // endpoint null is ok for group address
AddLog_P2(LOG_LEVEL_INFO, PSTR("ZbSend: unspecified endpoint"));
return;
}
// everything is good, we can send the command
ZigbeeZCLSend_Raw(shortaddr, groupaddr, cluster, endpoint, cmd, clusterSpecific, manuf, buf.getBuffer(), buf.len(), true, zigbee_devices.getNextSeqNumber(shortaddr));
// now set the timer, if any, to read back the state later
if (clusterSpecific) {
zigbeeSetCommandTimer(shortaddr, groupaddr, cluster, endpoint);
}
}
// Parse "Report", "Write" or "Response" attribute
// Operation is one of: ZCL_REPORT_ATTRIBUTES (0x0A), ZCL_WRITE_ATTRIBUTES (0x02) or ZCL_READ_ATTRIBUTES_RESPONSE (0x01)
void ZbSendReportWrite(const JsonObject &val_pubwrite, uint16_t device, uint16_t groupaddr, uint16_t cluster, uint8_t endpoint, uint16_t manuf, uint32_t operation) {
SBuffer buf(200); // buffer to store the binary output of attibutes
if (nullptr == XdrvMailbox.command) {
XdrvMailbox.command = (char*) ""; // prevent a crash when calling ReponseCmndChar and there was no previous command
}
// iterate on keys
for (JsonObject::const_iterator it=val_pubwrite.begin(); it!=val_pubwrite.end(); ++it) {
const char *key = it->key;
const JsonVariant &value = it->value;
uint16_t attr_id = 0xFFFF;
uint16_t cluster_id = 0xFFFF;
uint8_t type_id = Znodata;
int16_t multiplier = 1; // multiplier to adjust the key value
float val_f = 0.0f; // alternative value if multiplier is used
// check if the name has the format "XXXX/YYYY" where XXXX is the cluster, YYYY the attribute id
// alternative "XXXX/YYYY%ZZ" where ZZ is the type (for unregistered attributes)
char * delimiter = strchr(key, '/');
char * delimiter2 = strchr(key, '%');
if (delimiter) {
cluster_id = strtoul(key, &delimiter, 16);
if (!delimiter2) {
attr_id = strtoul(delimiter+1, nullptr, 16);
} else {
attr_id = strtoul(delimiter+1, &delimiter2, 16);
type_id = strtoul(delimiter2+1, nullptr, 16);
}
}
// AddLog_P2(LOG_LEVEL_DEBUG, PSTR("cluster_id = 0x%04X, attr_id = 0x%04X"), cluster_id, attr_id);
// do we already know the type, i.e. attribute and cluster are also known
if (Znodata == type_id) {
// scan attributes to find by name, and retrieve type
for (uint32_t i = 0; i < ARRAY_SIZE(Z_PostProcess); i++) {
const Z_AttributeConverter *converter = &Z_PostProcess[i];
bool match = false;
uint16_t local_attr_id = pgm_read_word(&converter->attribute);
uint16_t local_cluster_id = CxToCluster(pgm_read_byte(&converter->cluster_short));
uint8_t local_type_id = pgm_read_byte(&converter->type);
int16_t local_multiplier = pgm_read_word(&converter->multiplier);
// AddLog_P2(LOG_LEVEL_DEBUG, PSTR("Try cluster = 0x%04X, attr = 0x%04X, type_id = 0x%02X"), local_cluster_id, local_attr_id, local_type_id);
if (delimiter) {
if ((cluster_id == local_cluster_id) && (attr_id == local_attr_id)) {
type_id = local_type_id;
break;
}
} else if (converter->name) {
// AddLog_P2(LOG_LEVEL_DEBUG, PSTR("Comparing '%s' with '%s'"), attr_name, converter->name);
if (0 == strcasecmp_P(key, converter->name)) {
// match
cluster_id = local_cluster_id;
attr_id = local_attr_id;
type_id = local_type_id;
multiplier = local_multiplier;
break;
}
}
}
}
// Buffer ready, do some sanity checks
// AddLog_P2(LOG_LEVEL_DEBUG, PSTR("cluster_id = 0x%04X, attr_id = 0x%04X, type_id = 0x%02X"), cluster_id, attr_id, type_id);
if ((0xFFFF == attr_id) || (0xFFFF == cluster_id)) {
Response_P(PSTR("{\"%s\":\"%s'%s'\"}"), XdrvMailbox.command, PSTR("Unknown attribute "), key);
return;
}
if (Znodata == type_id) {
Response_P(PSTR("{\"%s\":\"%s'%s'\"}"), XdrvMailbox.command, PSTR("Unknown attribute type for attribute "), key);
return;
}
if (0xFFFF == cluster) {
cluster = cluster_id; // set the cluster for this packet
} else if (cluster != cluster_id) {
ResponseCmndChar_P(PSTR("No more than one cluster id per command"));
return;
}
// apply multiplier if needed
bool use_val = true;
if ((0 != multiplier) && (1 != multiplier)) {
val_f = value;
if (multiplier > 0) { // inverse of decoding
val_f = val_f / multiplier;
} else {
val_f = val_f * (-multiplier);
}
use_val = false;
}
// push the value in the buffer
int32_t res = encodeSingleAttribute(buf, use_val ? value : *(const JsonVariant*)nullptr, val_f, attr_id, type_id, operation == ZCL_READ_ATTRIBUTES_RESPONSE); // force status if Reponse
if (res < 0) {
Response_P(PSTR("{\"%s\":\"%s'%s' 0x%02X\"}"), XdrvMailbox.command, PSTR("Unsupported attribute type "), key, type_id);
return;
}
}
// did we have any attribute?
if (0 == buf.len()) {
ResponseCmndChar_P(PSTR("No attribute in list"));
return;
}
// all good, send the packet
ZigbeeZCLSend_Raw(device, groupaddr, cluster, endpoint, operation, false /* not cluster specific */, manuf, buf.getBuffer(), buf.len(), false /* noresponse */, zigbee_devices.getNextSeqNumber(device));
ResponseCmndDone();
}
// Parse the "Send" attribute and send the command
void ZbSendSend(const JsonVariant &val_cmd, uint16_t device, uint16_t groupaddr, uint16_t cluster, uint8_t endpoint, uint16_t manuf) {
uint8_t cmd = 0;
String cmd_str = ""; // the actual low-level command, either specified or computed
const char *cmd_s; // pointer to payload string
bool clusterSpecific = true;
static char delim[] = ", "; // delimiters for parameters
// probe the type of the argument
// If JSON object, it's high level commands
// If String, it's a low level command
if (val_cmd.is<JsonObject>()) {
// we have a high-level command
const JsonObject &cmd_obj = val_cmd.as<const JsonObject&>();
int32_t cmd_size = cmd_obj.size();
if (cmd_size > 1) {
Response_P(PSTR("Only 1 command allowed (%d)"), cmd_size);
return;
} else if (1 == cmd_size) {
// We have exactly 1 command, parse it
JsonObject::const_iterator it = cmd_obj.begin(); // just get the first key/value
String key = it->key;
const JsonVariant& value = it->value;
uint32_t x = 0, y = 0, z = 0;
uint16_t cmd_var;
uint16_t local_cluster_id;
const __FlashStringHelper* tasmota_cmd = zigbeeFindCommand(key.c_str(), &local_cluster_id, &cmd_var);
if (tasmota_cmd) {
cmd_str = tasmota_cmd;
} else {
Response_P(PSTR("Unrecognized zigbee command: %s"), key.c_str());
return;
}
// check cluster
if (0xFFFF == cluster) {
cluster = local_cluster_id;
} else if (cluster != local_cluster_id) {
ResponseCmndChar_P(PSTR("No more than one cluster id per command"));
return;
}
// parse the JSON value, depending on its type fill in x,y,z
if (value.is<bool>()) {
x = value.as<bool>() ? 1 : 0;
} else if (value.is<unsigned int>()) {
x = value.as<unsigned int>();
} else {
// if non-bool or non-int, trying char*
const char *s_const = value.as<const char*>();
if (s_const != nullptr) {
char s[strlen(s_const)+1];
strcpy(s, s_const);
if ((nullptr != s) && (0x00 != *s)) { // ignore any null or empty string, could represent 'null' json value
char *sval = strtok(s, delim);
if (sval) {
x = ZigbeeAliasOrNumber(sval);
sval = strtok(nullptr, delim);
if (sval) {
y = ZigbeeAliasOrNumber(sval);
sval = strtok(nullptr, delim);
if (sval) {
z = ZigbeeAliasOrNumber(sval);
}
}
}
}
}
}
//AddLog_P2(LOG_LEVEL_DEBUG, PSTR("ZbSend: command_template = %s"), cmd_str.c_str());
if (0xFF == cmd_var) { // if command number is a variable, replace it with x
cmd = x;
x = y; // and shift other variables
y = z;
} else {
cmd = cmd_var; // or simply copy the cmd number
}
cmd_str = zigbeeCmdAddParams(cmd_str.c_str(), x, y, z); // fill in parameters
//AddLog_P2(LOG_LEVEL_DEBUG, PSTR("ZbSend: command_final = %s"), cmd_str.c_str());
cmd_s = cmd_str.c_str();
} else {
// we have zero command, pass through until last error for missing command
}
} else if (val_cmd.is<const char*>()) {
// low-level command
cmd_str = val_cmd.as<String>();
// Now parse the string to extract cluster, command, and payload
// Parse 'cmd' in the form "AAAA_BB/CCCCCCCC" or "AAAA!BB/CCCCCCCC"
// where AA is the cluster number, BBBB the command number, CCCC... the payload
// First delimiter is '_' for a global command, or '!' for a cluster specific command
const char * data = cmd_str.c_str();
uint16_t local_cluster_id = parseHex(&data, 4);
// check cluster
if (0xFFFF == cluster) {
cluster = local_cluster_id;
} else if (cluster != local_cluster_id) {
ResponseCmndChar_P(PSTR("No more than one cluster id per command"));
return;
}
// delimiter
if (('_' == *data) || ('!' == *data)) {
if ('_' == *data) { clusterSpecific = false; }
data++;
} else {
ResponseCmndChar_P(PSTR("Wrong delimiter for payload"));
return;
}
// parse cmd number
cmd = parseHex(&data, 2);
// move to end of payload
// delimiter is optional
if ('/' == *data) { data++; } // skip delimiter
cmd_s = data;
} else {
// we have an unsupported command type, just ignore it and fallback to missing command
}
AddLog_P2(LOG_LEVEL_DEBUG, PSTR("ZigbeeZCLSend device: 0x%04X, group: 0x%04X, endpoint:%d, cluster:0x%04X, cmd:0x%02X, send:\"%s\""),
device, groupaddr, endpoint, cluster, cmd, cmd_s);
zigbeeZCLSendStr(device, groupaddr, endpoint, clusterSpecific, manuf, cluster, cmd, cmd_s);
ResponseCmndDone();
}
// Parse the "Send" attribute and send the command
void ZbSendRead(const JsonVariant &val_attr, uint16_t device, uint16_t groupaddr, uint16_t cluster, uint8_t endpoint, uint16_t manuf) {
// ZbSend {"Device":"0xF289","Cluster":0,"Endpoint":3,"Read":5}
// ZbSend {"Device":"0xF289","Cluster":"0x0000","Endpoint":"0x0003","Read":"0x0005"}
// ZbSend {"Device":"0xF289","Cluster":0,"Endpoint":3,"Read":[5,6,7,4]}
// ZbSend {"Device":"0xF289","Endpoint":3,"Read":{"ModelId":true}}
// ZbSend {"Device":"0xF289","Read":{"ModelId":true}}
// params
size_t attrs_len = 0;
uint8_t* attrs = nullptr; // empty string is valid
uint16_t val = strToUInt(val_attr);
if (val_attr.is<JsonArray>()) {
const JsonArray& attr_arr = val_attr.as<const JsonArray&>();
attrs_len = attr_arr.size() * 2;
attrs = new uint8_t[attrs_len];
uint32_t i = 0;
for (auto value : attr_arr) {
uint16_t val = strToUInt(value);
attrs[i++] = val & 0xFF;
attrs[i++] = val >> 8;
}
} else if (val_attr.is<JsonObject>()) {
const JsonObject& attr_obj = val_attr.as<const JsonObject&>();
attrs_len = attr_obj.size() * 2;
attrs = new uint8_t[attrs_len];
uint32_t actual_attr_len = 0;
// iterate on keys
for (JsonObject::const_iterator it=attr_obj.begin(); it!=attr_obj.end(); ++it) {
const char *key = it->key;
// const JsonVariant &value = it->value; // we don't need the value here, only keys are relevant
bool found = false;
// scan attributes to find by name, and retrieve type
for (uint32_t i = 0; i < ARRAY_SIZE(Z_PostProcess); i++) {
const Z_AttributeConverter *converter = &Z_PostProcess[i];
bool match = false;
uint16_t local_attr_id = pgm_read_word(&converter->attribute);
uint16_t local_cluster_id = CxToCluster(pgm_read_byte(&converter->cluster_short));
// uint8_t local_type_id = pgm_read_byte(&converter->type);
if ((converter->name) && (0 == strcasecmp_P(key, converter->name))) {
// match name
// check if there is a conflict with cluster
// TODO
attrs[actual_attr_len++] = local_attr_id & 0xFF;
attrs[actual_attr_len++] = local_attr_id >> 8;
found = true;
// check cluster
if (0xFFFF == cluster) {
cluster = local_cluster_id;
} else if (cluster != local_cluster_id) {
ResponseCmndChar_P(PSTR("No more than one cluster id per command"));
if (attrs) { delete[] attrs; }
return;
}
break; // found, exit loop
}
}
if (!found) {
AddLog_P2(LOG_LEVEL_INFO, PSTR("ZIG: Unknown attribute name (ignored): %s"), key);
}
}
attrs_len = actual_attr_len;
} else {
attrs_len = 2;
attrs = new uint8_t[attrs_len];
attrs[0] = val & 0xFF; // little endian
attrs[1] = val >> 8;
}
if (attrs_len > 0) {
ZigbeeZCLSend_Raw(device, groupaddr, cluster, endpoint, ZCL_READ_ATTRIBUTES, false, manuf, attrs, attrs_len, true /* we do want a response */, zigbee_devices.getNextSeqNumber(device));
ResponseCmndDone();
} else {
ResponseCmndChar_P(PSTR("Missing parameters"));
}
if (attrs) { delete[] attrs; }
}
//
// Command `ZbSend`
//
// Examples:
// ZbSend {"Device":"0x0000","Endpoint":1,"Write":{"0006/0000":0}}
// ZbSend {"Device":"0x0000","Endpoint":1,"Write":{"Power":0}}
// ZbSend {"Device":"0x0000","Endpoint":1,"Write":{"AqaraRotate":0}}
// ZbSend {"Device":"0x0000","Endpoint":1,"Write":{"AqaraRotate":12.5}}
// ZbSend {"Device":"0x0000","Endpoint":1,"Write":{"006/0000%39":12.5}}
// ZbSend {"Device":"0x0000","Endpoint":1,"Write":{"AnalogInApplicationType":1000000}}
// ZbSend {"Device":"0x0000","Endpoint":1,"Write":{"TimeZone":-1000000}}
// ZbSend {"Device":"0x0000","Endpoint":1,"Write":{"Manufacturer":"Tasmota","ModelId":"Tasmota Z2T Router"}}
void CmndZbSend(void) {
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"Power":1} }
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"Power":"3"} }
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"Power":"0xFF"} }
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"Power":null} }
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"Power":false} }
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"Power":true} }
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"Power":"true"} }
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"ShutterClose":null} }
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"Power":1} }
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"Color":"1,2"} }
// ZbSend { "device":"0x1234", "endpoint":"0x03", "send":{"Color":"0x1122,0xFFEE"} }
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
DynamicJsonBuffer jsonBuf;
const JsonObject &json = jsonBuf.parseObject((const char*) XdrvMailbox.data);
if (!json.success()) { ResponseCmndChar_P(PSTR(D_JSON_INVALID_JSON)); return; }
// params
uint16_t device = BAD_SHORTADDR; // BAD_SHORTADDR is broadcast, so considered invalid
uint16_t groupaddr = 0x0000; // group address valid only if device == BAD_SHORTADDR
uint16_t cluster = 0xFFFF; // no default
uint8_t endpoint = 0x00; // 0x00 is invalid for the dst endpoint
uint16_t manuf = 0x0000; // Manuf Id in ZCL frame
// parse "Device" and "Group"
const JsonVariant &val_device = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_DEVICE));
if (nullptr != &val_device) {
device = zigbee_devices.parseDeviceParam(val_device.as<char*>());
if (BAD_SHORTADDR == device) { ResponseCmndChar_P(PSTR("Invalid parameter")); return; }
}
if (BAD_SHORTADDR == device) { // if not found, check if we have a group
const JsonVariant &val_group = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_GROUP));
if (nullptr != &val_group) {
groupaddr = strToUInt(val_group);
} else { // no device nor group
ResponseCmndChar_P(PSTR("Unknown device"));
return;
}
}
// from here, either device has a device shortaddr, or if BAD_SHORTADDR then use group address
// Note: groupaddr == 0 is valid
// read other parameters
const JsonVariant &val_cluster = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_CLUSTER));
if (nullptr != &val_cluster) { cluster = strToUInt(val_cluster); }
const JsonVariant &val_endpoint = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_ENDPOINT));
if (nullptr != &val_endpoint) { endpoint = strToUInt(val_endpoint); }
const JsonVariant &val_manuf = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_MANUF));
if (nullptr != &val_manuf) { manuf = strToUInt(val_manuf); }
// infer endpoint
if (BAD_SHORTADDR == device) {
endpoint = 0xFF; // endpoint not used for group addresses, so use a dummy broadcast endpoint
} else if (0 == endpoint) { // if it was not already specified, try to guess it
endpoint = zigbee_devices.findFirstEndpoint(device);
AddLog_P2(LOG_LEVEL_DEBUG, PSTR("ZIG: guessing endpoint %d"), endpoint);
}
if (0 == endpoint) { // after this, if it is still zero, then it's an error
ResponseCmndChar_P(PSTR("Missing endpoint"));
return;
}
// from here endpoint is valid and non-zero
// cluster may be already specified or 0xFFFF
const JsonVariant &val_cmd = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_SEND));
const JsonVariant &val_read = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_READ));
const JsonVariant &val_write = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_WRITE));
const JsonVariant &val_publish = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_REPORT));
const JsonVariant &val_response = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_RESPONSE));
uint32_t multi_cmd = (nullptr != &val_cmd) + (nullptr != &val_read) + (nullptr != &val_write) + (nullptr != &val_publish)+ (nullptr != &val_response);
if (multi_cmd > 1) {
ResponseCmndChar_P(PSTR("Can only have one of: 'Send', 'Read', 'Write', 'Report' or 'Reponse'"));
return;
}
// from here we have one and only one command
if (nullptr != &val_cmd) {
// "Send":{...commands...}
// we accept either a string or a JSON object
ZbSendSend(val_cmd, device, groupaddr, cluster, endpoint, manuf);
} else if (nullptr != &val_read) {
// "Read":{...attributes...}, "Read":attribute or "Read":[...attributes...]
// we accept eitehr a number, a string, an array of numbers/strings, or a JSON object
ZbSendRead(val_read, device, groupaddr, cluster, endpoint, manuf);
} else if (nullptr != &val_write) {
// only KSON object
if (!val_write.is<JsonObject>()) {
ResponseCmndChar_P(PSTR("Missing parameters"));
return;
}
// "Write":{...attributes...}
ZbSendReportWrite(val_write, device, groupaddr, cluster, endpoint, manuf, ZCL_WRITE_ATTRIBUTES);
} else if (nullptr != &val_publish) {
// "Report":{...attributes...}
// only KSON object
if (!val_publish.is<JsonObject>()) {
ResponseCmndChar_P(PSTR("Missing parameters"));
return;
}
ZbSendReportWrite(val_publish, device, groupaddr, cluster, endpoint, manuf, ZCL_REPORT_ATTRIBUTES);
} else if (nullptr != &val_response) {
// "Report":{...attributes...}
// only KSON object
if (!val_response.is<JsonObject>()) {
ResponseCmndChar_P(PSTR("Missing parameters"));
return;
}
ZbSendReportWrite(val_response, device, groupaddr, cluster, endpoint, manuf, ZCL_READ_ATTRIBUTES_RESPONSE);
} else {
Response_P(PSTR("Missing zigbee 'Send', 'Write', 'Report' or 'Response'"));
return;
}
}
//
// Command `ZbBind`
//
void ZbBindUnbind(bool unbind) { // false = bind, true = unbind
// ZbBind {"Device":"<device>", "Endpoint":<endpoint>, "Cluster":<cluster>, "ToDevice":"<to_device>", "ToEndpoint":<to_endpoint>, "ToGroup":<to_group> }
// ZbUnbind {"Device":"<device>", "Endpoint":<endpoint>, "Cluster":<cluster>, "ToDevice":"<to_device>", "ToEndpoint":<to_endpoint>, "ToGroup":<to_group> }
// local endpoint is always 1, IEEE addresses are calculated
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
DynamicJsonBuffer jsonBuf;
const JsonObject &json = jsonBuf.parseObject((const char*) XdrvMailbox.data);
if (!json.success()) { ResponseCmndChar_P(PSTR(D_JSON_INVALID_JSON)); return; }
// params
uint16_t srcDevice = BAD_SHORTADDR; // BAD_SHORTADDR is broadcast, so considered invalid
uint16_t dstDevice = BAD_SHORTADDR; // BAD_SHORTADDR is broadcast, so considered invalid
uint64_t dstLongAddr = 0;
uint8_t endpoint = 0x00; // 0x00 is invalid for the src endpoint
uint8_t toendpoint = 0x00; // 0x00 is invalid for the dst endpoint
uint16_t toGroup = 0x0000; // group address
uint16_t cluster = 0; // 0xFFFF is invalid
uint32_t group = 0xFFFFFFFF; // 16 bits values, otherwise 0xFFFFFFFF is unspecified
// Information about source device: "Device", "Endpoint", "Cluster"
// - the source endpoint must have a known IEEE address
const JsonVariant &val_device = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_DEVICE));
if (nullptr != &val_device) {
srcDevice = zigbee_devices.parseDeviceParam(val_device.as<char*>());
}
if ((nullptr == &val_device) || (BAD_SHORTADDR == srcDevice)) { ResponseCmndChar_P(PSTR("Unknown source device")); return; }
// check if IEEE address is known
uint64_t srcLongAddr = zigbee_devices.getDeviceLongAddr(srcDevice);
if (0 == srcLongAddr) { ResponseCmndChar_P(PSTR("Unknown source IEEE address")); return; }
// look for source endpoint
const JsonVariant &val_endpoint = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_ENDPOINT));
if (nullptr != &val_endpoint) { endpoint = strToUInt(val_endpoint); }
// look for source cluster
const JsonVariant &val_cluster = GetCaseInsensitive(json, PSTR(D_CMND_ZIGBEE_CLUSTER));
if (nullptr != &val_cluster) { cluster = strToUInt(val_cluster); }
// Either Device address
// In this case the following parameters are mandatory
// - "ToDevice" and the device must have a known IEEE address
// - "ToEndpoint"
const JsonVariant &dst_device = GetCaseInsensitive(json, PSTR("ToDevice"));
if (nullptr != &dst_device) {
dstDevice = zigbee_devices.parseDeviceParam(dst_device.as<char*>());
if (BAD_SHORTADDR == dstDevice) { ResponseCmndChar_P(PSTR("Invalid parameter")); return; }
if (0x0000 == dstDevice) {
dstLongAddr = localIEEEAddr;
} else {
dstLongAddr = zigbee_devices.getDeviceLongAddr(dstDevice);
}
if (0 == dstLongAddr) { ResponseCmndChar_P(PSTR("Unknown dest IEEE address")); return; }
const JsonVariant &val_toendpoint = GetCaseInsensitive(json, PSTR("ToEndpoint"));
if (nullptr != &val_toendpoint) { toendpoint = strToUInt(val_endpoint); } else { toendpoint = endpoint; }
}
// Or Group Address - we don't need a dstEndpoint in this case
const JsonVariant &to_group = GetCaseInsensitive(json, PSTR("ToGroup"));
if (nullptr != &to_group) { toGroup = strToUInt(to_group); }
// make sure we don't have conflicting parameters
if (&to_group && dstLongAddr) { ResponseCmndChar_P(PSTR("Cannot have both \"ToDevice\" and \"ToGroup\"")); return; }
if (!&to_group && !dstLongAddr) { ResponseCmndChar_P(PSTR("Missing \"ToDevice\" or \"ToGroup\"")); return; }
#ifdef USE_ZIGBEE_ZNP
SBuffer buf(34);
buf.add8(Z_SREQ | Z_ZDO);
if (unbind) {
buf.add8(ZDO_UNBIND_REQ);
} else {
buf.add8(ZDO_BIND_REQ);
}
buf.add16(srcDevice);
buf.add64(srcLongAddr);
buf.add8(endpoint);
buf.add16(cluster);
if (dstLongAddr) {
buf.add8(Z_Addr_IEEEAddress); // DstAddrMode - 0x03 = ADDRESS_64_BIT
buf.add64(dstLongAddr);
buf.add8(toendpoint);
} else {
buf.add8(Z_Addr_Group); // DstAddrMode - 0x01 = GROUP_ADDRESS
buf.add16(toGroup);
}
ZigbeeZNPSend(buf.getBuffer(), buf.len());
#endif // USE_ZIGBEE_ZNP
#ifdef USE_ZIGBEE_EZSP
SBuffer buf(24);
// ZDO message payload (see Zigbee spec 2.4.3.2.2)
buf.add64(srcLongAddr);
buf.add8(endpoint);
buf.add16(cluster);
if (dstLongAddr) {
buf.add8(Z_Addr_IEEEAddress); // DstAddrMode - 0x03 = ADDRESS_64_BIT
buf.add64(dstLongAddr);
buf.add8(toendpoint);
} else {
buf.add8(Z_Addr_Group); // DstAddrMode - 0x01 = GROUP_ADDRESS
buf.add16(toGroup);
}
EZ_SendZDO(srcDevice, unbind ? ZDO_UNBIND_REQ : ZDO_BIND_REQ, buf.buf(), buf.len());
#endif // USE_ZIGBEE_EZSP
ResponseCmndDone();
}
//
// Command ZbBind
//
void CmndZbBind(void) {
ZbBindUnbind(false);
}
//
// Command ZbBind
//
void CmndZbUnbind(void) {
ZbBindUnbind(true);
}
//
// Command `ZbBindState`
//
void CmndZbBindState(void) {
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
uint16_t shortaddr = zigbee_devices.parseDeviceParam(XdrvMailbox.data);
if (BAD_SHORTADDR == shortaddr) { ResponseCmndChar_P(PSTR("Unknown device")); return; }
#ifdef USE_ZIGBEE_ZNP
SBuffer buf(10);
buf.add8(Z_SREQ | Z_ZDO); // 25
buf.add8(ZDO_MGMT_BIND_REQ); // 33
buf.add16(shortaddr); // shortaddr
buf.add8(0); // StartIndex = 0
ZigbeeZNPSend(buf.getBuffer(), buf.len());
#endif // USE_ZIGBEE_ZNP
#ifdef USE_ZIGBEE_EZSP
// ZDO message payload (see Zigbee spec 2.4.3.3.4)
uint8_t buf[] = { 0x00 }; // index = 0
EZ_SendZDO(shortaddr, ZDO_Mgmt_Bind_req, buf, sizeof(buf));
#endif // USE_ZIGBEE_EZSP
ResponseCmndDone();
}
// Probe a specific device to get its endpoints and supported clusters
void CmndZbProbe(void) {
CmndZbProbeOrPing(true);
}
//
// Common code for `ZbProbe` and `ZbPing`
//
void CmndZbProbeOrPing(boolean probe) {
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
uint16_t shortaddr = zigbee_devices.parseDeviceParam(XdrvMailbox.data);
if (BAD_SHORTADDR == shortaddr) { ResponseCmndChar_P(PSTR("Unknown device")); return; }
// everything is good, we can send the command
Z_SendIEEEAddrReq(shortaddr);
if (probe) {
Z_SendActiveEpReq(shortaddr);
}
ResponseCmndDone();
}
// Ping a device, actually a simplified version of ZbProbe
void CmndZbPing(void) {
CmndZbProbeOrPing(false);
}
//
// Command `ZbName`
// Specify, read or erase a Friendly Name
//
void CmndZbName(void) {
// Syntax is:
// ZbName <device_id>,<friendlyname> - assign a friendly name
// ZbName <device_id> - display the current friendly name
// ZbName <device_id>, - remove friendly name
//
// Where <device_id> can be: short_addr, long_addr, device_index, friendly_name
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
// check if parameters contain a comma ','
char *p;
char *str = strtok_r(XdrvMailbox.data, ", ", &p);
// parse first part, <device_id>
uint16_t shortaddr = zigbee_devices.parseDeviceParam(XdrvMailbox.data, true); // in case of short_addr, it must be already registered
if (BAD_SHORTADDR == shortaddr) { ResponseCmndChar_P(PSTR("Unknown device")); return; }
if (p == nullptr) {
const char * friendlyName = zigbee_devices.getFriendlyName(shortaddr);
Response_P(PSTR("{\"0x%04X\":{\"" D_JSON_ZIGBEE_NAME "\":\"%s\"}}"), shortaddr, friendlyName ? friendlyName : "");
} else {
zigbee_devices.setFriendlyName(shortaddr, p);
Response_P(PSTR("{\"0x%04X\":{\"" D_JSON_ZIGBEE_NAME "\":\"%s\"}}"), shortaddr, p);
}
}
//
// Command `ZbName`
// Specify, read or erase a ModelId, only for debug purposes
//
void CmndZbModelId(void) {
// Syntax is:
// ZbName <device_id>,<friendlyname> - assign a friendly name
// ZbName <device_id> - display the current friendly name
// ZbName <device_id>, - remove friendly name
//
// Where <device_id> can be: short_addr, long_addr, device_index, friendly_name
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
// check if parameters contain a comma ','
char *p;
char *str = strtok_r(XdrvMailbox.data, ", ", &p);
// parse first part, <device_id>
uint16_t shortaddr = zigbee_devices.parseDeviceParam(XdrvMailbox.data, true); // in case of short_addr, it must be already registered
if (BAD_SHORTADDR == shortaddr) { ResponseCmndChar_P(PSTR("Unknown device")); return; }
if (p == nullptr) {
const char * modelId = zigbee_devices.getModelId(shortaddr);
Response_P(PSTR("{\"0x%04X\":{\"" D_JSON_ZIGBEE_MODELID "\":\"%s\"}}"), shortaddr, modelId ? modelId : "");
} else {
zigbee_devices.setModelId(shortaddr, p);
Response_P(PSTR("{\"0x%04X\":{\"" D_JSON_ZIGBEE_MODELID "\":\"%s\"}}"), shortaddr, p);
}
}
//
// Command `ZbLight`
// Specify, read or erase a Light type for Hue/Alexa integration
void CmndZbLight(void) {
// Syntax is:
// ZbLight <device_id>,<x> - assign a bulb type 0-5
// ZbLight <device_id> - display the current bulb type and status
//
// Where <device_id> can be: short_addr, long_addr, device_index, friendly_name
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
// check if parameters contain a comma ','
char *p;
char *str = strtok_r(XdrvMailbox.data, ", ", &p);
// parse first part, <device_id>
uint16_t shortaddr = zigbee_devices.parseDeviceParam(XdrvMailbox.data, true); // in case of short_addr, it must be already registered
if (BAD_SHORTADDR == shortaddr) { ResponseCmndChar_P(PSTR("Unknown device")); return; }
if (p) {
int8_t bulbtype = strtol(p, nullptr, 10);
if (bulbtype > 5) { bulbtype = 5; }
if (bulbtype < -1) { bulbtype = -1; }
zigbee_devices.setHueBulbtype(shortaddr, bulbtype);
}
String dump = zigbee_devices.dumpLightState(shortaddr);
Response_P(PSTR("{\"" D_PRFX_ZB D_CMND_ZIGBEE_LIGHT "\":%s}"), dump.c_str());
MqttPublishPrefixTopicRulesProcess_P(RESULT_OR_STAT, PSTR(D_PRFX_ZB D_CMND_ZIGBEE_LIGHT));
ResponseCmndDone();
}
//
// Command `ZbForget`
// Remove an old Zigbee device from the list of known devices, use ZigbeeStatus to know all registered devices
//
void CmndZbForget(void) {
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
uint16_t shortaddr = zigbee_devices.parseDeviceParam(XdrvMailbox.data);
if (BAD_SHORTADDR == shortaddr) { ResponseCmndChar_P(PSTR("Unknown device")); return; }
// everything is good, we can send the command
if (zigbee_devices.removeDevice(shortaddr)) {
ResponseCmndDone();
} else {
ResponseCmndChar_P(PSTR("Unknown device"));
}
}
//
// Command `ZbSave`
// Save Zigbee information to flash
//
void CmndZbSave(void) {
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
saveZigbeeDevices();
ResponseCmndDone();
}
// Restore a device configuration previously exported via `ZbStatus2``
// Format:
// Either the entire `ZbStatus3` export, or an array or just the device configuration.
// If array, if can contain multiple devices
// ZbRestore {"ZbStatus3":[{"Device":"0x5ADF","Name":"Petite_Lampe","IEEEAddr":"0x90FD9FFFFE03B051","ModelId":"TRADFRI bulb E27 WS opal 980lm","Manufacturer":"IKEA of Sweden","Endpoints":["0x01","0xF2"]}]}
// ZbRestore [{"Device":"0x5ADF","Name":"Petite_Lampe","IEEEAddr":"0x90FD9FFFFE03B051","ModelId":"TRADFRI bulb E27 WS opal 980lm","Manufacturer":"IKEA of Sweden","Endpoints":["0x01","0xF2"]}]
// ZbRestore {"Device":"0x5ADF","Name":"Petite_Lampe","IEEEAddr":"0x90FD9FFFFE03B051","ModelId":"TRADFRI bulb E27 WS opal 980lm","Manufacturer":"IKEA of Sweden","Endpoints":["0x01","0xF2"]}
void CmndZbRestore(void) {
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
DynamicJsonBuffer jsonBuf;
const JsonVariant json_parsed = jsonBuf.parse((const char*) XdrvMailbox.data); // const to force a copy of parameter
const JsonVariant * json = &json_parsed; // root of restore, to be changed if needed
bool success = false;
// check if parsing succeeded
if (json_parsed.is<JsonObject>()) {
success = json_parsed.as<const JsonObject&>().success();
} else if (json_parsed.is<JsonArray>()) {
success = json_parsed.as<const JsonArray&>().success();
}
if (!success) { ResponseCmndChar_P(PSTR(D_JSON_INVALID_JSON)); return; }
// Check is root contains `ZbStatus<x>` key, if so change the root
const JsonVariant * zbstatus = &startsWithCaseInsensitive(*json, PSTR("ZbStatus"));
if (nullptr != zbstatus) {
json = zbstatus;
}
// check if the root is an array
if (json->is<JsonArray>()) {
const JsonArray& arr = json->as<const JsonArray&>();
for (auto elt : arr) {
// call restore on each item
int32_t res = zigbee_devices.deviceRestore(elt);
if (res < 0) {
ResponseCmndChar_P(PSTR("Restore failed"));
return;
}
}
} else if (json->is<JsonObject>()) {
int32_t res = zigbee_devices.deviceRestore(*json);
if (res < 0) {
ResponseCmndChar_P(PSTR("Restore failed"));
return;
}
// call restore on a single object
} else {
ResponseCmndChar_P(PSTR("Missing parameters"));
return;
}
ResponseCmndDone();
}
//
// Command `ZbPermitJoin`
// Allow or Deny pairing of new Zigbee devices
//
void CmndZbPermitJoin(void) {
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
uint32_t payload = XdrvMailbox.payload;
uint8_t duration = 60; // default 60s
if (payload <= 0) {
duration = 0;
}
// ZNP Version
#ifdef USE_ZIGBEE_ZNP
if (99 == payload) {
duration = 0xFF; // unlimited time
}
uint16_t dstAddr = 0xFFFC; // default addr
SBuffer buf(34);
buf.add8(Z_SREQ | Z_ZDO); // 25
buf.add8(ZDO_MGMT_PERMIT_JOIN_REQ); // 36
buf.add8(0x0F); // AddrMode
buf.add16(0xFFFC); // DstAddr
buf.add8(duration);
buf.add8(0x00); // TCSignificance
ZigbeeZNPSend(buf.getBuffer(), buf.len());
#endif // USE_ZIGBEE_ZNP
// EZSP VERSION
#ifdef USE_ZIGBEE_EZSP
if (99 == payload) {
ResponseCmndChar_P(PSTR("Unlimited time not supported")); return;
}
SBuffer buf(3);
buf.add16(EZSP_permitJoining);
buf.add8(duration);
ZigbeeEZSPSendCmd(buf.getBuffer(), buf.len(), true);
// send ZDO_Mgmt_Permit_Joining_req to all routers
buf.setLen(0);
buf.add8(duration);
buf.add8(0x01); // TC_Significance - This field shall always have a value of 1, indicating a request to change the Trust Center policy. If a frame is received with a value of 0, it shall be treated as having a value of 1.
// EZ_SendZDO(0xFFFC, ZDO_Mgmt_Permit_Joining_req, buf.buf(), buf.len()); TODO fix NAK/ACK first
#endif // USE_ZIGBEE_EZSP
ResponseCmndDone();
}
#ifdef USE_ZIGBEE_EZSP
//
// `ZbListen`: add a multicast group to listen to
// Overcomes a current limitation that EZSP only shows messages from multicast groups it listens too
//
// Ex: `ZbListen 99`, `ZbListen2 100`
void CmndZbEZSPListen(void) {
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
int32_t index = XdrvMailbox.index - 1; // 0 based
int32_t group = XdrvMailbox.payload;
if (group <= 0) {
group = 0;
} else if (group > 0xFFFF) {
group = 0xFFFF;
}
SBuffer buf(8);
buf.add16(EZSP_setMulticastTableEntry);
buf.add8(index);
buf.add16(group); // group
buf.add8(0x01); // endpoint
buf.add8(0x00); // network index
ZigbeeEZSPSendCmd(buf.getBuffer(), buf.len(), true);
ResponseCmndDone();
}
#endif // USE_ZIGBEE_EZSP
//
// Command `ZbStatus`
//
void CmndZbStatus(void) {
if (ZigbeeSerial) {
if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
uint16_t shortaddr = zigbee_devices.parseDeviceParam(XdrvMailbox.data);
if (XdrvMailbox.payload > 0) {
if (BAD_SHORTADDR == shortaddr) { ResponseCmndChar_P(PSTR("Unknown device")); return; }
}
String dump = zigbee_devices.dump(XdrvMailbox.index, shortaddr);
Response_P(PSTR("{\"%s%d\":%s}"), XdrvMailbox.command, XdrvMailbox.index, dump.c_str());
}
}
//
// Command `ZbConfig`
//
void CmndZbConfig(void) {
// ZbConfig
// ZbConfig {"Channel":11,"PanID":"0x1A63","ExtPanID":"0xCCCCCCCCCCCCCCCC","KeyL":"0x0F0D0B0907050301L","KeyH":"0x0D0C0A0806040200L"}
uint8_t zb_channel = Settings.zb_channel;
uint16_t zb_pan_id = Settings.zb_pan_id;
uint64_t zb_ext_panid = Settings.zb_ext_panid;
uint64_t zb_precfgkey_l = Settings.zb_precfgkey_l;
uint64_t zb_precfgkey_h = Settings.zb_precfgkey_h;
uint8_t zb_txradio_dbm = Settings.zb_txradio_dbm;
// if (zigbee.init_phase) { ResponseCmndChar_P(PSTR(D_ZIGBEE_NOT_STARTED)); return; }
RemoveAllSpaces(XdrvMailbox.data);
if (strlen(XdrvMailbox.data) > 0) {
DynamicJsonBuffer jsonBuf;
const JsonObject &json = jsonBuf.parseObject((const char*) XdrvMailbox.data);
if (!json.success()) { ResponseCmndChar_P(PSTR(D_JSON_INVALID_JSON)); return; }
// Channel
const JsonVariant &val_channel = GetCaseInsensitive(json, PSTR("Channel"));
if (nullptr != &val_channel) { zb_channel = strToUInt(val_channel); }
if (zb_channel < 11) { zb_channel = 11; }
if (zb_channel > 26) { zb_channel = 26; }
// PanID
const JsonVariant &val_pan_id = GetCaseInsensitive(json, PSTR("PanID"));
if (nullptr != &val_pan_id) { zb_pan_id = strToUInt(val_pan_id); }
// ExtPanID
const JsonVariant &val_ext_pan_id = GetCaseInsensitive(json, PSTR("ExtPanID"));
if (nullptr != &val_ext_pan_id) { zb_ext_panid = strtoull(val_ext_pan_id.as<const char*>(), nullptr, 0); }
// KeyL
const JsonVariant &val_key_l = GetCaseInsensitive(json, PSTR("KeyL"));
if (nullptr != &val_key_l) { zb_precfgkey_l = strtoull(val_key_l.as<const char*>(), nullptr, 0); }
// KeyH
const JsonVariant &val_key_h = GetCaseInsensitive(json, PSTR("KeyH"));
if (nullptr != &val_key_h) { zb_precfgkey_h = strtoull(val_key_h.as<const char*>(), nullptr, 0); }
// TxRadio dBm
const JsonVariant &val_txradio = GetCaseInsensitive(json, PSTR("TxRadio"));
if (nullptr != &val_txradio) { zb_txradio_dbm = strToUInt(val_txradio); }
// Check if a parameter was changed after all
if ( (zb_channel != Settings.zb_channel) ||
(zb_pan_id != Settings.zb_pan_id) ||
(zb_ext_panid != Settings.zb_ext_panid) ||
(zb_precfgkey_l != Settings.zb_precfgkey_l) ||
(zb_precfgkey_h != Settings.zb_precfgkey_h) ||
(zb_txradio_dbm != Settings.zb_txradio_dbm) ) {
Settings.zb_channel = zb_channel;
Settings.zb_pan_id = zb_pan_id;
Settings.zb_ext_panid = zb_ext_panid;
Settings.zb_precfgkey_l = zb_precfgkey_l;
Settings.zb_precfgkey_h = zb_precfgkey_h;
Settings.zb_txradio_dbm = zb_txradio_dbm;
restart_flag = 2; // save and reboot
}
}
// display the current or new configuration
char hex_ext_panid[20] = "0x";
Uint64toHex(zb_ext_panid, &hex_ext_panid[2], 64);
char hex_precfgkey_l[20] = "0x";
Uint64toHex(zb_precfgkey_l, &hex_precfgkey_l[2], 64);
char hex_precfgkey_h[20] = "0x";
Uint64toHex(zb_precfgkey_h, &hex_precfgkey_h[2], 64);
// {"ZbConfig":{"Channel":11,"PanID":"0x1A63","ExtPanID":"0xCCCCCCCCCCCCCCCC","KeyL":"0x0F0D0B0907050301L","KeyH":"0x0D0C0A0806040200L"}}
Response_P(PSTR("{\"" D_PRFX_ZB D_JSON_ZIGBEE_CONFIG "\":{"
"\"Channel\":%d"
",\"PanID\":\"0x%04X\""
",\"ExtPanID\":\"%s\""
",\"KeyL\":\"%s\""
",\"KeyH\":\"%s\""
",\"TxRadio\":%d"
"}}"),
zb_channel, zb_pan_id,
hex_ext_panid,
hex_precfgkey_l, hex_precfgkey_h,
zb_txradio_dbm);
}
/*********************************************************************************************\
* Presentation
\*********************************************************************************************/
void ZigbeeShow(bool json)
{
if (json) {
return;
#ifdef USE_WEBSERVER
} else {
uint32_t zigbee_num = zigbee_devices.devicesSize();
if (!zigbee_num) { return; }
// Calculate fixed column width for best visual result (Theos opinion)
const uint8_t px_batt = (strlen(D_BATT) + 5 + 1) * 10; // Batt 100% = 90px + 10px column separator
const uint8_t px_lqi = (strlen(D_LQI) + 4) * 10; // LQI 254 = 70px
WSContentSend_P(PSTR("</table>{t}")); // Terminate current two column table and open new table
// WSContentSend_P(PSTR("<tr><td colspan='2'>{t}")); // Insert multi column table
// WSContentSend_PD(PSTR("{s}Device 0x1234</th><td style='width:30%%'>" D_BATT " 100%%</td><td style='width:20%%'>" D_LQI " 254{e}"));
// WSContentSend_PD(PSTR("{s}Device 0x1234</th><td style='width:100px'>" D_BATT " 100%%</td><td style='width:70px'>" D_LQI " 254{e}"));
// WSContentSend_PD(PSTR("{s}Device 0x1234</th><td style='width:%dpx'>" D_BATT " 100%%</td><td style='width:%dpx'>" D_LQI " 254{e}"), px_batt, px_lqi);
char sdevice[33];
char sbatt[20];
char slqi[20];
for (uint32_t i = 0; i < zigbee_num; i++) {
uint16_t shortaddr = zigbee_devices.devicesAt(i).shortaddr;
char *name = (char*)zigbee_devices.getFriendlyName(shortaddr);
if (nullptr == name) {
snprintf_P(sdevice, sizeof(sdevice), PSTR(D_DEVICE " 0x%04X"), shortaddr);
name = sdevice;
}
snprintf_P(slqi, sizeof(slqi), PSTR("-"));
uint8_t lqi = zigbee_devices.getLQI(shortaddr);
if (0xFF != lqi) {
snprintf_P(slqi, sizeof(slqi), PSTR("%d"), lqi);
}
snprintf_P(sbatt, sizeof(sbatt), PSTR("&nbsp;"));
uint8_t bp = zigbee_devices.getBatteryPercent(shortaddr);
if (0xFF != bp) {
snprintf_P(sbatt, sizeof(sbatt), PSTR(D_BATT " %d%%"), bp);
}
if (!i) { // First row needs style info
WSContentSend_PD(PSTR("{s}%s</th><td style='width:%dpx'>%s</td><td style='width:%dpx'>" D_LQI " %s{e}"),
name, px_batt, sbatt, px_lqi, slqi);
} else { // Following rows don't need style info so reducing ajax package
WSContentSend_PD(PSTR("{s}%s{m}%s</td><td>" D_LQI " %s{e}"), name, sbatt, slqi);
}
}
WSContentSend_P(PSTR("</table>{t}")); // Terminate current multi column table and open new table
// WSContentSend_P(PSTR("</table>{e}")); // Terminate multi column table
#endif
}
}
/*********************************************************************************************\
* Interface
\*********************************************************************************************/
bool Xdrv23(uint8_t function)
{
bool result = false;
if (zigbee.active) {
switch (function) {
case FUNC_EVERY_50_MSECOND:
if (!zigbee.init_phase) {
zigbee_devices.runTimer();
}
break;
case FUNC_LOOP:
if (ZigbeeSerial) { ZigbeeInputLoop(); }
if (zigbee.state_machine) {
ZigbeeStateMachine_Run();
}
break;
#ifdef USE_WEBSERVER
case FUNC_WEB_SENSOR:
ZigbeeShow(false);
break;
#endif // USE_WEBSERVER
case FUNC_PRE_INIT:
ZigbeeInit();
break;
case FUNC_COMMAND:
result = DecodeCommand(kZbCommands, ZigbeeCommand);
break;
}
}
return result;
}
#endif // USE_ZIGBEE
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