ardupilot/libraries/AP_EFI/AP_EFI_MAV.cpp

59 lines
2.4 KiB
C++

/*
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "AP_EFI_config.h"
#if AP_EFI_MAV_ENABLED
#include "AP_EFI_MAV.h"
#include <AP_Math/AP_Math.h>
//Called from frontend to update with the readings received by handler
void AP_EFI_MAV::update()
{
if (receivedNewData) {
copy_to_frontend();
receivedNewData = false;
}
}
//Decode MavLink message
void AP_EFI_MAV::handle_EFI_message(const mavlink_message_t &msg)
{
mavlink_efi_status_t state;
mavlink_msg_efi_status_decode(&msg, &state);
internal_state.ecu_index = state.ecu_index;
internal_state.engine_speed_rpm = state.rpm;
internal_state.estimated_consumed_fuel_volume_cm3 = state.fuel_consumed;
internal_state.fuel_consumption_rate_cm3pm = state.fuel_flow;
internal_state.engine_load_percent = state.engine_load;
internal_state.throttle_position_percent = state.throttle_position;
internal_state.spark_dwell_time_ms = state.spark_dwell_time;
internal_state.atmospheric_pressure_kpa = state.barometric_pressure;
internal_state.intake_manifold_pressure_kpa = state.intake_manifold_pressure;
internal_state.intake_manifold_temperature = C_TO_KELVIN(state.intake_manifold_temperature);
internal_state.cylinder_status.cylinder_head_temperature = C_TO_KELVIN(state.cylinder_head_temperature);
internal_state.cylinder_status.ignition_timing_deg = state.ignition_timing;
internal_state.cylinder_status.injection_time_ms = state.injection_time;
internal_state.cylinder_status.exhaust_gas_temperature = C_TO_KELVIN(state.exhaust_gas_temperature);
internal_state.throttle_out = state.throttle_out;
internal_state.pt_compensation = state.pt_compensation;
//internal_state.??? = state.health;
internal_state.ignition_voltage = state.ignition_voltage;
receivedNewData = true;
}
#endif // AP_EFI_MAV_ENABLED