static uint8_t dispatchMeasurementReply(ibusAddress_t address)
{
int value;
switch (sensorAddressTypeLookup[address - ibusBaseAddress]) {
case IBUS_SENSOR_TYPE_EXTERNAL_VOLTAGE:
value = getBatteryVoltage() * 10;
if (telemetryConfig()->report_cell_voltage) {
value /= getBatteryCellCount();
}
return sendIbusMeasurement(address, value);
case IBUS_SENSOR_TYPE_TEMPERATURE:
value = gyroGetTemperature() * 10;
return sendIbusMeasurement(address, value + IBUS_TEMPERATURE_OFFSET);
case IBUS_SENSOR_TYPE_RPM:
return sendIbusMeasurement(address, (uint16_t) rcCommand[THROTTLE]);
}
return 0;
}
static void showBatteryPage(void)
{
uint8_t rowIndex = PAGE_TITLE_LINE_COUNT;
if (batteryConfig()->voltageMeterSource != VOLTAGE_METER_NONE) {
tfp_sprintf(lineBuffer, "Volts: %d.%1d Cells: %d", getBatteryVoltage() / 10, getBatteryVoltage() % 10, getBatteryCellCount());
padLineBuffer();
i2c_OLED_set_line(bus, rowIndex++);
i2c_OLED_send_string(bus, lineBuffer);
uint8_t batteryPercentage = calculateBatteryPercentageRemaining();
i2c_OLED_set_line(bus, rowIndex++);
drawHorizonalPercentageBar(SCREEN_CHARACTER_COLUMN_COUNT, batteryPercentage);
}
if (batteryConfig()->currentMeterSource != CURRENT_METER_NONE) {
int32_t amperage = getAmperage();
tfp_sprintf(lineBuffer, "Amps: %d.%2d mAh: %d", amperage / 100, amperage % 100, getMAhDrawn());
padLineBuffer();
i2c_OLED_set_line(bus, rowIndex++);
i2c_OLED_send_string(bus, lineBuffer);
uint8_t capacityPercentage = calculateBatteryPercentageRemaining();
i2c_OLED_set_line(bus, rowIndex++);
drawHorizonalPercentageBar(SCREEN_CHARACTER_COLUMN_COUNT, capacityPercentage);
}
}
/**
* Gets average battery cell voltage in 0.01V units.
*/
static int osdGetBatteryAverageCellVoltage(void)
{
return (getBatteryVoltage() * 10) / getBatteryCellCount();
}