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- /*
-
- ANALOG MODULE
-
- Copyright (C) 2016-2017 by Xose Pérez <xose dot perez at gmail dot com>
-
- */
-
- #if ENABLE_ANALOG
-
- // -----------------------------------------------------------------------------
- // ANALOG
- // -----------------------------------------------------------------------------
-
- unsigned int getAnalog() {
- return analogRead(ANALOG_PIN);
- }
-
- void analogSetup() {
-
- pinMode(ANALOG_PIN, INPUT);
-
- apiRegister(ANALOG_TOPIC, ANALOG_TOPIC, [](char * buffer, size_t len) {
- snprintf_P(buffer, len, PSTR("%d"), getAnalog());
- });
-
- }
-
- void analogLoop() {
-
- // Check if we should read new data
- static unsigned long last_update = 0;
- if ((millis() - last_update > ANALOG_UPDATE_INTERVAL) || (last_update == 0)) {
-
- last_update = millis();
-
- unsigned int analog = getAnalog();
- DEBUG_MSG_P(PSTR("[ANALOG] Value: %d\n"), analog);
-
- // Send MQTT messages
- mqttSend(getSetting("analogTopic", ANALOG_TOPIC).c_str(), String(analog).c_str());
-
- // Send to Domoticz
- #if ENABLE_DOMOTICZ
- domoticzSend("dczAnaIdx", 0, String(analog).c_str());
- #endif
-
- // Send to InfluxDB
- #if ENABLE_INFLUXDB
- influxDBSend(MQTT_TOPIC_ANALOG, analog);
- #endif
-
- // Update websocket clients
- char buffer[100];
- sprintf_P(buffer, PSTR("{\"analogVisible\": 1, \"analogValue\": %d}"), analog);
- wsSend(buffer);
-
- }
-
- }
-
- #endif
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