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| author | dakkar <dakkar@thenautilus.net> | 2019-03-02 15:29:00 +0000 |
|---|---|---|
| committer | dakkar <dakkar@thenautilus.net> | 2019-03-02 15:29:00 +0000 |
| commit | 88c6eacae3d2e6f7aeaac56be1c5a0d82d017ab5 (patch) | |
| tree | 5ca2cbf1969daf0b2514f4e6249d7b3aa16beeca | |
| parent | no more display (diff) | |
| download | thermostat-88c6eacae3d2e6f7aeaac56be1c5a0d82d017ab5.tar.gz thermostat-88c6eacae3d2e6f7aeaac56be1c5a0d82d017ab5.tar.bz2 thermostat-88c6eacae3d2e6f7aeaac56be1c5a0d82d017ab5.zip | |
define pins & read battery level
| -rw-r--r-- | sensor/thermostat.ino | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/sensor/thermostat.ino b/sensor/thermostat.ino index 20496bc..4f65c60 100644 --- a/sensor/thermostat.ino +++ b/sensor/thermostat.ino @@ -18,6 +18,10 @@ static BLEUUID thermo_time_uuid("11111111-2222-3333-4444-000000000002"); #define BLE_POWER ESP_PWR_LVL_P7 // #define BLE_POWER ESP_PWR_LVL_N14 +#define SENSOR_POWER_PIN A3 +#define SENSOR_DATA_PIN A2 +#define VBAT_PIN A13 + DHTesp dht; class MyAdvertisedDeviceCallbacks: public BLEAdvertisedDeviceCallbacks { @@ -43,13 +47,13 @@ class MyAdvertisedDeviceCallbacks: public BLEAdvertisedDeviceCallbacks { }; // MyAdvertisedDeviceCallbacks void enable_sensor(bool enable) { - pinMode(12,OUTPUT); - digitalWrite(12,enable ? HIGH : LOW); + pinMode(SENSOR_POWER_PIN,OUTPUT); + digitalWrite(SENSOR_POWER_PIN,enable ? HIGH : LOW); delay(500); } bool read_sensor(float* humidity, float* temperature) { - dht.setup(13,DHTesp::DHT11); + dht.setup(SENSOR_DATA_PIN,DHTesp::DHT11); int tries=0;bool ret=false; while (!ret && ++tries<10) { @@ -125,9 +129,10 @@ void loop() { int next_time; if (cb->pServerAddress) { - float humidity, temperature; bool ok = read_sensor(&humidity,&temperature); + int batteryLevel = analogRead(VBAT_PIN); + batteryLevel *= 2; if (ok) { String data = String(BLEDevice::getAddress().toString().c_str()) + " " + String(humidity) + " " |