void nRF8001MeteoStation::onACIEvent(aci_evt_t* p_event) {
switch(p_event->evt_opcode) {
// if an ACI_EVT_DATA_ACK occurs, it searches the pipe, which has return a ACK
case ACI_EVT_DATA_ACK:
if (p_event->params.data_ack.pipe_number == PIPE_METEO_STATION_TEMPERATURE_MEASUREMENT_TX_ACK) {
// sets to False; a new sending could take place in case of a new temperature (!= m_last_temp)
m_ack_temperature_measure_pending = false;
TraceInfo(F("ACK for temperature measurement received\n"));
} else if (p_event->params.data_ack.pipe_number == PIPE_METEO_STATION_HUMIDITY_MEASUREMENT_TX_ACK) {
m_ack_humidity_measure_pending = false;
TraceInfo(F("ACK for humidity measurement received\n"));
} /*else if (p_event->params.data_ack.pipe_number == PIPE_METEO_STATION_PRESSURE_MEASUREMENT_TX_ACK) {
m_ack_pressure_measure_pending = false;
TraceInfo(F("ACK for pressure measurement received\n"));
}*/
notif.notify(YELLOW, 1, false);
break;
// if a paired device is disconnected, it sets the stored values to the biggest FLOAT value
// and the ACKs to false. It avoids problems if the device want to connect again
case ACI_EVT_DISCONNECTED:
m_last_temp = FLT_MAX;
m_last_hum = FLT_MAX;
//m_last_pres = INT_MAX;
m_ack_temperature_measure_pending = false;
m_ack_humidity_measure_pending = false;
//m_ack_pressure_measure_pending = false;
break;
// if a device asks for a connection
case ACI_EVT_CONNECTED:
notif.notify(WHITE, 1, false);
break;
// if the paired device sends data, it retrieves the data into the min or the max temperature (thermostat)
case ACI_EVT_DATA_RECEIVED:
if (p_event->params.data_received.rx_data.pipe_number == PIPE_METEO_STATION_THERMOSTAT_TEMPERATUR_RX) {
for(uint8_t i = 0; i < p_event->len - 2; i++) {
m_uart_buffer[i] = convert_hex_to_uint(p_event->params.data_received.rx_data.aci_data[i]);
}
if (m_thermo_temp == THERMO_TEMP_MIN) {
m_thermo_temp_min = m_uart_buffer[0] * 10 + m_uart_buffer[1];
TraceInfoFormat(F("Thermostat min temperature set to : %u\n"), m_thermo_temp_min);
} else if (m_thermo_temp == THERMO_TEMP_MAX) {
m_thermo_temp_max = m_uart_buffer[0] * 10 + m_uart_buffer[1];
TraceInfoFormat(F("Thermostat max temperature set to : %u\n"), m_thermo_temp_max);
}
}
notif.notify(WHITE, 1, false);
break;
}
}
void Heater::SetMinTemperature(float p_temperature) {
m_min_temperature = p_temperature;
UpdateState();
TraceInfoFormat(F("Sets minimal temperature to : %u\n"), (uint16_t)m_min_temperature);
//Serial.print("Sets minimal temperature to : ");
//Serial.println(m_min_temperature);
}
void Heater::SetCurrentTemperature(float p_temperature) {
m_current_temperature = p_temperature;
UpdateState();
//Serial.print("Current temperature : ");
//Serial.println(m_current_temperature);
TraceInfoFormat(F("Current temperature : %u\n"), (uint16_t)m_current_temperature);
}
bool Moisture::isDry(void) {
uint16_t moistureValue = analogRead(m_sensor_pin);
TraceInfoFormat(F("Moisture level : %u [0 - 1023]\n"), moistureValue);
if (moistureValue > MOISTURE_DRY_LEVEL) {
return true;
}
return false;
}
