163 lines
6.5 KiB
C++
163 lines
6.5 KiB
C++
/*
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; Project: Open Vehicle Monitor System
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; Date: 1st April 2021
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;
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; Changes:
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; 0.0.1 Initial release
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;
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; (C) 2021 Didier Ernotte
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;
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; Permission is hereby granted, free of charge, to any person obtaining a copy
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; of this software and associated documentation files (the "Software"), to deal
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; in the Software without restriction, including without limitation the rights
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; to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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; copies of the Software, and to permit persons to whom the Software is
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; furnished to do so, subject to the following conditions:
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;
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; The above copyright notice and this permission notice shall be included in
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; all copies or substantial portions of the Software.
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;
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; THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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; IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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; FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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; AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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; LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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; OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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; THE SOFTWARE.
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*/
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#include "vehicle_jaguaripace.h"
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#include "ipace_obd_pids.h"
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#include "metrics_standard.h"
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#include <algorithm>
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static const char *TAG = "v-jaguaripace";
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namespace {
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// Responses to the BECM Status PID
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enum BecmStatus : unsigned char {
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ConnectedNotCharging1 = 0x0, // Seen when connected but not locked
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Idle = 0x1, // When the car does not have the ignition on
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Running = 0x3, // When the ignition is on aux or running
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Charging = 0x6, // When charging normally
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CcsCharging = 0x7, // When charging on a rapid CCS charger
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AboutToSleep = 0x8, // Seen just before going to sleep
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Connected = 0xa, // Connected but not charging
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StartingCharge = 0xc // Seen when the charge was about to start
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};
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} // anon namespace
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void OvmsVehicleJaguarIpace::IncomingBecmPoll(uint16_t pid, uint8_t* data, uint8_t length, uint16_t remain) {
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uint8_t value8 = data[0];
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uint16_t value16 = (data[0] << 8 | data[1]);
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uint32_t value24 = (data[0] << 16 | data[1] << 8 | data[2]);
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float power = 0.0f;
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float volt = 0.0f;
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float current = 0.0f;
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ESP_LOGD(TAG, "IncomingBecmPoll, pid=%d, length=%d, remain=%d", pid, length, remain);
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switch (pid)
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{
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case batterySoCPid:
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StandardMetrics.ms_v_bat_soc->SetValue(value16 / 100.0f);
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ESP_LOGD(TAG, "SOC=%f", value16 / 100.0f);
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break;
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case batterySoHCapacityPid:
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StandardMetrics.ms_v_bat_soh->SetValue(value8 / 2.0f);
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ESP_LOGD(TAG, "SOH Capacity Avg=%f", value8 / 2.0f);
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break;
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case batterySoHCapacityMinPid:
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xji_v_bat_capacity_soh_min->SetValue(value8 / 2.0f);
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ESP_LOGD(TAG, "SOH Capacity Min=%f", value8 / 2.0f);
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break;
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case batterySoHCapacityMaxPid:
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xji_v_bat_capacity_soh_max->SetValue(value8 / 2.0f);
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ESP_LOGD(TAG, "SOH Capacity Max=%f", value8 / 2.0f);
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break;
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case batterySoHPowerPid:
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xji_v_bat_power_soh->SetValue(value8 / 2.0f);
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ESP_LOGD(TAG, "SOH Capacity Avg=%f", value8 / 2.0f);
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break;
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case batterySoHPowerMinPid:
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xji_v_bat_power_soh_min->SetValue(value8 / 2.0f);
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ESP_LOGD(TAG, "SOH Capacity Min=%f", value8 / 2.0f);
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break;
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case batterySoHPowerMaxPid:
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xji_v_bat_power_soh_max->SetValue(value8 / 2.0f);
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ESP_LOGD(TAG, "SOH Capacity Max=%f", value8 / 2.0f);
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break;
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case batteryCellMinVoltPid:
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StandardMetrics.ms_v_bat_pack_vmin->SetValue(value16 / 1000.0f);
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ESP_LOGD(TAG, "Cell Volt Min=%f", value16 / 1000.0f);
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break;
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case batteryCellMaxVoltPid:
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StandardMetrics.ms_v_bat_pack_vmax->SetValue(value16 / 1000.0f);
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ESP_LOGD(TAG, "Cell Volt Max=%f", value16 / 1000.0f);
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break;
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case batteryVoltPid:
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volt = value16 / 100.0f;
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StandardMetrics.ms_v_bat_voltage->SetValue(volt);
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ESP_LOGD(TAG, "Battery Volt=%f", volt);
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power = StandardMetrics.ms_v_bat_current->AsFloat() * volt;
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power = power / 1000;
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StandardMetrics.ms_v_bat_power->SetValue( power );
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ESP_LOGD(TAG, "Power=%f", power);
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break;
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case batteryCurrentPid:
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current = (value16 - 0x8000u) / 40.0f;
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StandardMetrics.ms_v_bat_current->SetValue( current );
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ESP_LOGD(TAG, "Battery Current=%f", current);
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power = StandardMetrics.ms_v_bat_voltage->AsFloat() * current;
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power = power / 1000;
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StandardMetrics.ms_v_bat_power->SetValue( power );
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ESP_LOGD(TAG, "Power=%f", power);
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break;
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case batteryTempMinPid:
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StandardMetrics.ms_v_bat_pack_tmin->SetValue(value8 / 2.0f -40.0f);
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ESP_LOGD(TAG, "Battery temp min=%f", value8 / 2.0f -40.0f);
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break;
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case batteryTempMaxPid:
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StandardMetrics.ms_v_bat_pack_tmax->SetValue(value8 / 2.0f -40.0f);
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ESP_LOGD(TAG, "Battery temp max=%f", value8 / 2.0f -40.0f);
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break;
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case batteryTempAvgPid:
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StandardMetrics.ms_v_bat_pack_tavg->SetValue(value8 / 2.0f -40.0f);
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ESP_LOGD(TAG, "Battery temp avg=%f", value8 / 2.0f -40.0f);
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break;
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case batteryMaxRegenPid:
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xji_v_bat_max_regen->SetValue(value16 / 100.0f);
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ESP_LOGD(TAG, "Max Regen=%f", value16 / 100.0f);
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break;
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case odometerPid:
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StandardMetrics.ms_v_pos_odometer->SetValue(value24);
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ESP_LOGD(TAG, "Odometer=%d", value24);
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break;
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case cabinTempPid:
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StandardMetrics.ms_v_env_cabintemp->SetValue(value8 - 40.0f);
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ESP_LOGD(TAG, "Cabin temp=%f", value8 - 40.0f);
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break;
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case vinPid:
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if (remain == 21) {
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memcpy(m_vin,data,length);
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} else {
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if (remain == 14) {
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memcpy(m_vin+3,data,length);
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} else {
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if (remain == 7) {
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memcpy(m_vin+10,data,length);
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StandardMetrics.ms_v_vin->SetValue(m_vin);
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ESP_LOGD(TAG, "Vin=%s", m_vin);
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}
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}
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}
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break;
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default:
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ESP_LOGD(TAG, "Unknown PID, pid=%d", pid);
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}
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}
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