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fetch devices one by one

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This commit is contained in:
MichaelDvP
2022-02-16 19:36:17 +01:00
parent 3b41d6fff6
commit 4219842088
3 changed files with 28 additions and 4 deletions
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27
src/emsesp.cpp
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@@ -1413,6 +1413,28 @@ void EMSESP::start() {
webServer.begin(); // start the web server
}
// fetch devices one by one
void EMSESP::scheduled_fetch_values() {
static uint8_t no = 0;
if (no || (uuid::get_uptime() - last_fetch_ > EMS_FETCH_FREQUENCY)) {
if (!no) {
last_fetch_ = uuid::get_uptime();
no = 1;
}
if (txservice_.tx_queue_empty()) {
uint8_t i = 0;
for (const auto & emsdevice : emsdevices) {
if (emsdevice && ++i >= no) {
emsdevice->fetch_values();
no++;
return;
}
}
no = 0;
}
}
}
// main loop calling all services
void EMSESP::loop() {
esp8266React.loop(); // web services
@@ -1429,10 +1451,7 @@ void EMSESP::loop() {
mqtt_.loop(); // sends out anything in the MQTT queue
// force a query on the EMS devices to fetch latest data at a set interval (1 min)
if ((uuid::get_uptime() - last_fetch_ > EMS_FETCH_FREQUENCY)) {
last_fetch_ = uuid::get_uptime();
fetch_device_values();
}
scheduled_fetch_values();
}
console_.loop(); // telnet/serial console