mirrors
/
Tasmota
mirror of https://github.com/arendst/Tasmota.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Add main loop load average 

Add main loop avarage duty cycle measured against setoption36 value to telemetry data as LoadAvg
This commit is contained in:
andrethomas 2018-11-24 18:12:49 +02:00 committed by GitHub
parent eada06a66c
commit 0e56044eb5
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 17 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
sonoff/sonoff.ino
View File

@ -190,6 +190,7 @@ char mqtt_data[MESSZ]; // MQTT publish buffer and web page
char log_data[LOGSZ]; // Logging
char web_log[WEB_LOG_SIZE] = {'\0'}; // Web log buffer
String backlog[MAX_BACKLOG]; // Command backlog
uint32_t loop_load_avg = 0; // Indicative loop load average
/********************************************************************************************/
@ -1575,6 +1576,8 @@ void MqttShowState(void)
snprintf_P(mqtt_data, sizeof(mqtt_data), PSTR("%s,\"" D_JSON_VCC "\":%s"), mqtt_data, stemp1);
#endif
snprintf_P(mqtt_data, sizeof(mqtt_data), PSTR("%s,\"LoadAvg\":%u"), mqtt_data, loop_load_avg);
for (byte i = 0; i < devices_present; i++) {
if (i == light_device -1) {
LightState(1);
@ -2579,6 +2582,15 @@ void GpioInit(void)
XdrvCall(FUNC_PRE_INIT);
}
void update_loop_load_avg(uint32_t loop_activity)
{
uint32_t loops_per_second = 1000 / (uint32_t)Settings.param[P_LOOP_SLEEP_DELAY]; // We need to keep track of this many loops per second
uint32_t this_cycle_ratio = 100 * loop_activity / (uint32_t)Settings.param[P_LOOP_SLEEP_DELAY];
uint32_t new_load_avg = loop_load_avg-(loop_load_avg/loops_per_second); // Take away one loop average
new_load_avg = new_load_avg + this_cycle_ratio;
loop_load_avg = new_load_avg;
}
extern "C" {
extern struct rst_info resetInfo;
@ -2785,4 +2797,9 @@ void loop(void)
delay(my_activity /2); // If wifi down and my_activity > setoption36 then force loop delay to 1/3 of my_activity period
}
}
if (my_activity < (uint32_t)Settings.param[P_LOOP_SLEEP_DELAY]) {
update_loop_load_avg(my_activity);
} else {
update_loop_load_avg((uint32_t)Settings.param[P_LOOP_SLEEP_DELAY]); // Assume 100% loop cycle ratio
}
}