246 lines
9.5 KiB
C
246 lines
9.5 KiB
C
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/*
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; Project: Open Vehicle Monitor System
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; Date: 30th September 2017
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;
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; Changes:
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; 1.0 Initial release
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;
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; (C) 2011 Michael Stegen / Stegen Electronics
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; (C) 2011-2017 Mark Webb-Johnson
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; (C) 2011 Sonny Chen @ EPRO/DX
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; (C) 2017 Tom Parker
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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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#ifndef __VEHICLE_NISSANLEAF_H__
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#define __VEHICLE_NISSANLEAF_H__
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#include <iostream>
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#include <algorithm>
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#include "freertos/timers.h"
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#include "vehicle.h"
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#include "ovms_webserver.h"
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#include "ovms_semaphore.h"
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#include "ovms_mutex.h"
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#include "ovms_peripherals.h"
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#include "nl_types.h"
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#define DEFAULT_MODEL_YEAR 2012
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#define DEFAULT_PIN_EV 1
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#define DEFAULT_CABINTEMP_OFFSET .0
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#define DEFAULT_SUFF_RANGE_CALC "ideal"
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#define DEFAULT_RANGEDROP 0
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#define DEFAULT_SOCDROP 0
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#define DEFAULT_AUTOCHARGE_ENABLED true
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#define GEN_1_NEW_CAR_GIDS 281
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#define GEN_1_NEW_CAR_AH 66
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#define GEN_1_KM_PER_KWH 7.1
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#define GEN_1_WH_PER_GID 80
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#define GEN_1_30_NEW_CAR_GIDS 356
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#define GEN_1_30_NEW_CAR_AH 79
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#define GEN_2_40_NEW_CAR_GIDS 502
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#define GEN_2_40_NEW_CAR_AH 115
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#define GEN_2_62_NEW_CAR_GIDS 775
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#define GEN_2_62_NEW_CAR_AH 176
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#define REMOTE_COMMAND_REPEAT_COUNT 24 // number of times to send the remote command after the first time
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#define ACTIVATION_REQUEST_TIME 10 // tenths of a second to hold activation request signal
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using namespace std;
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typedef enum
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{
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ENABLE_CLIMATE_CONTROL,
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DISABLE_CLIMATE_CONTROL,
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START_CHARGING,
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STOP_CHARGING,
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AUTO_DISABLE_CLIMATE_CONTROL,
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UNLOCK_DOORS,
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LOCK_DOORS
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} RemoteCommand;
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typedef enum
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{
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CAN_READ_ONLY,
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INVALID_SYNTAX,
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COMMAND_RESULT_OK
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} CommandResult;
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typedef enum
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{
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CHARGER_STATUS_IDLE,
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CHARGER_STATUS_PLUGGED_IN_TIMER_WAIT,
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CHARGER_STATUS_CHARGING,
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CHARGER_STATUS_QUICK_CHARGING,
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CHARGER_STATUS_FINISHED,
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CHARGER_STATUS_INTERRUPTED,
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CHARGER_STATUS_V2X
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} ChargerStatus;
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typedef enum
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{
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NORMAL,
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CAPACITY_DROP,
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LBC_MALFUNCTION,
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HIGH_TEMP,
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LOW_TEMP
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} PowerLimitStates;
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class OvmsVehicleNissanLeaf : public OvmsVehicle
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{
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public:
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OvmsVehicleNissanLeaf();
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~OvmsVehicleNissanLeaf();
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public:
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static OvmsVehicleNissanLeaf* GetInstance(OvmsWriter* writer=NULL);
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void ConfigChanged(OvmsConfigParam* param);
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bool SetFeature(int key, const char* value);
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const std::string GetFeature(int key);
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public:
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bool ObdRequest(uint16_t txid, uint16_t rxid, uint32_t request, string& response, int timeout_ms /*=3000*/, uint8_t bus);
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void IncomingPollReply(canbus* bus, uint16_t type, uint16_t pid, uint8_t* data, uint8_t length, uint16_t mlremain);
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void IncomingFrameCan1(CAN_frame_t* p_frame);
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void IncomingFrameCan2(CAN_frame_t* p_frame);
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vehicle_command_t CommandHomelink(int button, int durationms=1000);
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vehicle_command_t CommandClimateControl(bool enable);
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vehicle_command_t CommandLock(const char* pin);
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vehicle_command_t CommandUnlock(const char* pin);
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vehicle_command_t CommandWakeup();
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void RemoteCommandTimer();
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void CcDisableTimer();
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void MITMDisableTimer();
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// --------------------------------------------------------------------------
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// Webserver subsystem
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// - implementation: nl_web.(h,cpp)
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//
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public:
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void WebInit();
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void WebDeInit();
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static void WebCfgFeatures(PageEntry_t& p, PageContext_t& c);
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static void WebCfgBattery(PageEntry_t& p, PageContext_t& c);
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static void shell_obd_request(int verbosity, OvmsWriter* writer, OvmsCommand* cmd, int argc, const char* const* argv);
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public:
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void GetDashboardConfig(DashboardConfig& cfg);
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private:
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void CommandInit(); // initialise shell commands specific to Leaf
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void vehicle_nissanleaf_car_on(bool isOn);
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void vehicle_nissanleaf_charger_status(ChargerStatus status);
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void SendCanMessage(uint16_t id, uint8_t length, uint8_t *data);
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void Ticker1(uint32_t ticker);
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void Ticker10(uint32_t ticker);
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void HandleEnergy();
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void HandleCharging();
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void HandleChargeEstimation();
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void HandleExporting();
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void HandleRange();
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int calcMinutesRemaining(float target, float charge_power_w);
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void SendCommand(RemoteCommand);
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OvmsVehicle::vehicle_command_t RemoteCommandHandler(RemoteCommand command);
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OvmsVehicle::vehicle_command_t CommandStartCharge();
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OvmsVehicle::vehicle_command_t CommandStopCharge();
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virtual int GetNotifyChargeStateDelay(const char* state);
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RemoteCommand nl_remote_command; // command to send, see RemoteCommandTimer()
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uint8_t nl_remote_command_ticker; // number remaining remote command frames to send
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void PollReply_Battery(uint8_t reply_data[], uint16_t reply_len);
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void PollReply_QC(uint8_t reply_data[], uint16_t reply_len);
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void PollReply_L0L1L2(uint8_t reply_data[], uint16_t reply_len);
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void PollReply_VIN(uint8_t reply_data[], uint16_t reply_len);
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void PollReply_BMS_Volt(uint8_t reply_data[], uint16_t reply_len);
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void PollReply_BMS_Shunt(uint8_t reply_data[], uint16_t reply_len);
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void PollReply_BMS_Temp(uint8_t reply_data[], uint16_t reply_len);
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TimerHandle_t m_remoteCommandTimer;
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TimerHandle_t m_ccDisableTimer;
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TimerHandle_t m_MITMstop;
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metric_unit_t m_odometer_units = Other;
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OvmsMetricInt *m_gids;
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OvmsMetricInt *m_max_gids;
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OvmsMetricFloat *m_hx;
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OvmsMetricFloat *m_soc_new_car;
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OvmsMetricFloat *m_soc_instrument;
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OvmsMetricInt *m_range_instrument;
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OvmsMetricVector<int> *m_bms_thermistor;
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OvmsMetricVector<int> *m_bms_temp_int;
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OvmsMetricBitset<96> *m_bms_balancing;
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OvmsMetricFloat *m_soh_new_car;
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OvmsMetricInt *m_soh_instrument;
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OvmsMetricFloat *m_battery_energy_capacity;
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OvmsMetricFloat *m_battery_energy_available;
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OvmsMetricInt *m_battery_type;
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OvmsMetricBool *m_battery_heaterpresent;
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OvmsMetricBool *m_battery_heatrequested;
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OvmsMetricBool *m_battery_heatergranted;
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OvmsMetricFloat *m_battery_out_power_limit;
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OvmsMetricFloat *m_battery_in_power_limit;
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OvmsMetricFloat *m_battery_chargerate_max;
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OvmsMetricString *m_charge_limit;
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OvmsMetricVector<int> *m_charge_duration;
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OvmsMetricVector<string> *m_charge_duration_label;
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OvmsMetricInt *m_charge_minutes_3kW_remaining;
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OvmsMetricInt *m_remaining_chargebars;
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OvmsMetricInt *m_quick_charge;
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OvmsMetricString *m_charge_state_previous;
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OvmsMetricString *m_charge_user_notified; // For sending autocharge notifications only after charge status has changed
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OvmsMetricString *m_charge_event_reason;
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OvmsMetricFloat *m_soc_nominal;
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OvmsMetricInt *m_charge_count_qc;
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OvmsMetricInt *m_charge_count_l0l1l2;
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OvmsMetricBool *m_climate_fan_only;
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OvmsMetricBool *m_climate_remoteheat;
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OvmsMetricBool *m_climate_remotecool;
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OvmsMetricBool *m_climate_rqinprogress;
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OvmsMetricString *m_climate_vent;
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OvmsMetricString *m_climate_intake;
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OvmsMetricInt *m_climate_fan_speed;
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OvmsMetricInt *m_climate_fan_speed_limit;
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OvmsMetricFloat *m_climate_setpoint;
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OvmsMetricBool *m_climate_auto;
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int cfg_ev_request_port = DEFAULT_PIN_EV; // EGPIO port number for EV SYSTEM ACTIVATION REQUEST
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int cfg_allowed_rangedrop; // Allowed drop of range after charging
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int cfg_allowed_socdrop; // Allowed drop of SOC after charging
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bool cfg_enable_write; // Enable/disable can write (polling and commands
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bool cfg_enable_autocharge; // Enable/disable automatic charge control based on SOC or range
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string cfg_limit_range_calc; // What range calc to use for charge to range feature
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int m_MITM = 0;
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float m_cum_energy_used_wh; // Cumulated energy (in wh) used within 1 second ticker interval
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float m_cum_energy_recd_wh; // Cumulated energy (in wh) recovered within 1 second ticker interval
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float m_cum_energy_charge_wh; // Cumulated energy (in wh) charged within 10 second ticker interval
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float m_cum_energy_gen_wh; // Cumulated energy (in wh) exported within 10 second ticker interval
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bool m_ZE0_charger; // True if 2011-2012 ZE0 LEAF with 0x380 message (Gen 1)
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bool m_AZE0_charger; // True if 2013+ AZE0 LEAF with 0x390 message (Gen 2)
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bool m_climate_really_off; // Needed for AZE0 to shown correct hvac status while charging
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protected:
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OvmsCommand* cmd_xnl;
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string nl_obd_rxbuf;
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OvmsMutex nl_obd_request;
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OvmsSemaphore nl_obd_rxwait;
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};
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#endif //#ifndef __VEHICLE_NISSANLEAF_H__
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