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Use base class for Bolt Ampera battery

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Jaakko Haakana 2025-05-19 07:51:55 +03:00
parent 81efa5dde1
commit 9e7bce1ae0
2 changed files with 344 additions and 337 deletions
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172
Software/src/battery/BOLT-AMPERA-BATTERY.cpp
View file

@ -1,5 +1,6 @@
#include "../include.h" #include "../include.h"
#ifdef BOLT_AMPERA_BATTERY #ifdef BOLT_AMPERA_BATTERY
#include "../communication/can/comm_can.h"
#include "../datalayer/datalayer.h" #include "../datalayer/datalayer.h"
#include "../datalayer/datalayer_extended.h" #include "../datalayer/datalayer_extended.h"
#include "../devboard/utils/events.h" #include "../devboard/utils/events.h"
@ -39,170 +40,7 @@ TODOs left for this implementation
0x460 Energy Storage System Temp HV (Who sends this? Battery?) 0x460 Energy Storage System Temp HV (Who sends this? Battery?)
*/ */
/* Do not change code below unless you are sure what you are doing */ void BoltAmperaBattery::update_values() { //This function maps all the values fetched via CAN to the battery datalayer
static unsigned long previousMillis20ms = 0; // will store last time a 20ms CAN Message was send
static unsigned long previousMillis100ms = 0; // will store last time a 100ms CAN Message was send
static unsigned long previousMillis120ms = 0; // will store last time a 120ms CAN Message was send
CAN_frame BOLT_778 = {.FD = false, // Unsure of what this message is, added only as example
.ext_ID = false,
.DLC = 7,
.ID = 0x778,
.data = {0x00, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00}};
CAN_frame BOLT_POLL_7E4 = {.FD = false, // VICM_HV poll
.ext_ID = false,
.DLC = 8,
.ID = 0x7E4,
.data = {0x03, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};
CAN_frame BOLT_ACK_7E4 = {.FD = false, //VICM_HV ack
.ext_ID = false,
.DLC = 8,
.ID = 0x7E4,
.data = {0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};
CAN_frame BOLT_POLL_7E7 = {.FD = false, //VITM_HV poll
.ext_ID = false,
.DLC = 8,
.ID = 0x7E7,
.data = {0x03, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};
CAN_frame BOLT_ACK_7E7 = {.FD = false, //VITM_HV ack
.ext_ID = false,
.DLC = 8,
.ID = 0x7E7,
.data = {0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};
// Other PID requests in the vehicle
// All HV ECUs - 0x101
// HPCC HV - 0x243 replies on 0x643
// OBCM HV - 0x244 replies on 0x644
// VICM_HV - 0x7E4 replies 0x7EC (This is battery)
// VICM2_HV - 0x7E6 replies 0x7EF (Tis is battery also)
// VITM_HV - 0x7E7 replies on 7EF (This is battery)
static uint16_t battery_cell_voltages[96]; //array with all the cellvoltages
static uint16_t battery_capacity_my17_18 = 0;
static uint16_t battery_capacity_my19plus = 0;
static uint16_t battery_SOC_display = 0;
static uint16_t battery_SOC_raw_highprec = 0;
static uint16_t battery_max_temperature = 0;
static uint16_t battery_min_temperature = 0;
static uint16_t battery_min_cell_voltage = 0;
static uint16_t battery_max_cell_voltage = 0;
static uint16_t battery_internal_resistance = 0;
static uint16_t battery_lowest_cell = 0;
static uint16_t battery_highest_cell = 0;
static uint16_t battery_voltage_polled = 0;
static uint16_t battery_voltage_periodic = 0;
static uint16_t battery_vehicle_isolation = 0;
static uint16_t battery_isolation_kohm = 0;
static uint16_t battery_HV_locked = 0;
static uint16_t battery_crash_event = 0;
static uint16_t battery_HVIL = 0;
static uint16_t battery_HVIL_status = 0;
static uint16_t battery_5V_ref = 0;
static int16_t battery_current_7E4 = 0;
static int16_t battery_module_temp_1 = 0;
static int16_t battery_module_temp_2 = 0;
static int16_t battery_module_temp_3 = 0;
static int16_t battery_module_temp_4 = 0;
static int16_t battery_module_temp_5 = 0;
static int16_t battery_module_temp_6 = 0;
static uint16_t battery_cell_average_voltage = 0;
static uint16_t battery_cell_average_voltage_2 = 0;
static uint16_t battery_terminal_voltage = 0;
static uint16_t battery_ignition_power_mode = 0;
static int16_t battery_current_7E7 = 0;
static int16_t temperature_1 = 0;
static int16_t temperature_2 = 0;
static int16_t temperature_3 = 0;
static int16_t temperature_4 = 0;
static int16_t temperature_5 = 0;
static int16_t temperature_6 = 0;
static int16_t temperature_highest = 0;
static int16_t temperature_lowest = 0;
static uint8_t mux = 0;
static uint8_t poll_index_7E4 = 0;
static uint16_t currentpoll_7E4 = POLL_7E4_CAPACITY_EST_GEN1;
static uint16_t reply_poll_7E4 = 0;
static uint8_t poll_index_7E7 = 0;
static uint16_t currentpoll_7E7 = POLL_7E7_CURRENT;
static uint16_t reply_poll_7E7 = 0;
const uint16_t poll_commands_7E4[19] = {POLL_7E4_CAPACITY_EST_GEN1,
POLL_7E4_CAPACITY_EST_GEN2,
POLL_7E4_SOC_DISPLAY,
POLL_7E4_SOC_RAW_HIGHPREC,
POLL_7E4_MAX_TEMPERATURE,
POLL_7E4_MIN_TEMPERATURE,
POLL_7E4_MIN_CELL_V,
POLL_7E4_MAX_CELL_V,
POLL_7E4_INTERNAL_RES,
POLL_7E4_LOWEST_CELL_NUMBER,
POLL_7E4_HIGHEST_CELL_NUMBER,
POLL_7E4_VOLTAGE,
POLL_7E4_VEHICLE_ISOLATION,
POLL_7E4_ISOLATION_TEST_KOHM,
POLL_7E4_HV_LOCKED_OUT,
POLL_7E4_CRASH_EVENT,
POLL_7E4_HVIL,
POLL_7E4_HVIL_STATUS,
POLL_7E4_CURRENT};
const uint16_t poll_commands_7E7[108] = {POLL_7E7_CURRENT, POLL_7E7_5V_REF,
POLL_7E7_MODULE_TEMP_1, POLL_7E7_MODULE_TEMP_2,
POLL_7E7_MODULE_TEMP_3, POLL_7E7_MODULE_TEMP_4,
POLL_7E7_MODULE_TEMP_5, POLL_7E7_MODULE_TEMP_6,
POLL_7E7_CELL_AVG_VOLTAGE, POLL_7E7_CELL_AVG_VOLTAGE_2,
POLL_7E7_TERMINAL_VOLTAGE, POLL_7E7_IGNITION_POWER_MODE,
POLL_7E7_CELL_01, POLL_7E7_CELL_02,
POLL_7E7_CELL_03, POLL_7E7_CELL_04,
POLL_7E7_CELL_05, POLL_7E7_CELL_06,
POLL_7E7_CELL_07, POLL_7E7_CELL_08,
POLL_7E7_CELL_09, POLL_7E7_CELL_10,
POLL_7E7_CELL_11, POLL_7E7_CELL_12,
POLL_7E7_CELL_13, POLL_7E7_CELL_14,
POLL_7E7_CELL_15, POLL_7E7_CELL_16,
POLL_7E7_CELL_17, POLL_7E7_CELL_18,
POLL_7E7_CELL_19, POLL_7E7_CELL_20,
POLL_7E7_CELL_21, POLL_7E7_CELL_22,
POLL_7E7_CELL_23, POLL_7E7_CELL_24,
POLL_7E7_CELL_25, POLL_7E7_CELL_26,
POLL_7E7_CELL_27, POLL_7E7_CELL_28,
POLL_7E7_CELL_29, POLL_7E7_CELL_30,
POLL_7E7_CELL_31, POLL_7E7_CELL_32,
POLL_7E7_CELL_33, POLL_7E7_CELL_34,
POLL_7E7_CELL_35, POLL_7E7_CELL_36,
POLL_7E7_CELL_37, POLL_7E7_CELL_38,
POLL_7E7_CELL_39, POLL_7E7_CELL_40,
POLL_7E7_CELL_41, POLL_7E7_CELL_42,
POLL_7E7_CELL_43, POLL_7E7_CELL_44,
POLL_7E7_CELL_45, POLL_7E7_CELL_46,
POLL_7E7_CELL_47, POLL_7E7_CELL_48,
POLL_7E7_CELL_49, POLL_7E7_CELL_50,
POLL_7E7_CELL_51, POLL_7E7_CELL_52,
POLL_7E7_CELL_53, POLL_7E7_CELL_54,
POLL_7E7_CELL_55, POLL_7E7_CELL_56,
POLL_7E7_CELL_57, POLL_7E7_CELL_58,
POLL_7E7_CELL_59, POLL_7E7_CELL_60,
POLL_7E7_CELL_61, POLL_7E7_CELL_62,
POLL_7E7_CELL_63, POLL_7E7_CELL_64,
POLL_7E7_CELL_65, POLL_7E7_CELL_66,
POLL_7E7_CELL_67, POLL_7E7_CELL_68,
POLL_7E7_CELL_69, POLL_7E7_CELL_70,
POLL_7E7_CELL_71, POLL_7E7_CELL_72,
POLL_7E7_CELL_73, POLL_7E7_CELL_74,
POLL_7E7_CELL_75, POLL_7E7_CELL_76,
POLL_7E7_CELL_77, POLL_7E7_CELL_78,
POLL_7E7_CELL_79, POLL_7E7_CELL_80,
POLL_7E7_CELL_81, POLL_7E7_CELL_82,
POLL_7E7_CELL_83, POLL_7E7_CELL_84,
POLL_7E7_CELL_85, POLL_7E7_CELL_86,
POLL_7E7_CELL_87, POLL_7E7_CELL_88,
POLL_7E7_CELL_89, POLL_7E7_CELL_90,
POLL_7E7_CELL_91, POLL_7E7_CELL_92,
POLL_7E7_CELL_93, POLL_7E7_CELL_94,
POLL_7E7_CELL_95, POLL_7E7_CELL_96};
void update_values_battery() { //This function maps all the values fetched via CAN to the battery datalayer
datalayer.battery.status.real_soc = battery_SOC_display; datalayer.battery.status.real_soc = battery_SOC_display;
@ -279,7 +117,7 @@ void update_values_battery() { //This function maps all the values fetched via
datalayer_extended.boltampera.battery_current_7E4 = battery_current_7E4; datalayer_extended.boltampera.battery_current_7E4 = battery_current_7E4;
} }
void handle_incoming_can_frame_battery(CAN_frame rx_frame) { void BoltAmperaBattery::handle_incoming_can_frame(CAN_frame rx_frame) {
switch (rx_frame.ID) { switch (rx_frame.ID) {
case 0x200: //High voltage Battery Cell Voltage Matrix 1 case 0x200: //High voltage Battery Cell Voltage Matrix 1
datalayer.battery.status.CAN_battery_still_alive = CAN_STILL_ALIVE; datalayer.battery.status.CAN_battery_still_alive = CAN_STILL_ALIVE;
@ -769,7 +607,7 @@ void handle_incoming_can_frame_battery(CAN_frame rx_frame) {
} }
} }
void transmit_can_battery(unsigned long currentMillis) { void BoltAmperaBattery::transmit_can(unsigned long currentMillis) {
//Send 20ms message //Send 20ms message
if (currentMillis - previousMillis20ms >= INTERVAL_20_MS) { if (currentMillis - previousMillis20ms >= INTERVAL_20_MS) {
@ -806,7 +644,7 @@ void transmit_can_battery(unsigned long currentMillis) {
} }
} }
void setup_battery(void) { // Performs one time setup at startup void BoltAmperaBattery::setup(void) { // Performs one time setup at startup
strncpy(datalayer.system.info.battery_protocol, "Chevrolet Bolt EV/Opel Ampera-e", 63); strncpy(datalayer.system.info.battery_protocol, "Chevrolet Bolt EV/Opel Ampera-e", 63);
datalayer.system.info.battery_protocol[63] = '\0'; datalayer.system.info.battery_protocol[63] = '\0';
datalayer.battery.info.number_of_cells = 96; datalayer.battery.info.number_of_cells = 96;

509
Software/src/battery/BOLT-AMPERA-BATTERY.h
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@ -3,180 +3,349 @@
#include <Arduino.h> #include <Arduino.h>
#include "../include.h" #include "../include.h"
#include "CanBattery.h"
#define BATTERY_SELECTED #define BATTERY_SELECTED
#define SELECTED_BATTERY_CLASS BoltAmperaBattery
#define MAX_PACK_VOLTAGE_DV 4150 //5000 = 500.0V class BoltAmperaBattery : public CanBattery {
#define MIN_PACK_VOLTAGE_DV 2500 public:
#define MAX_CELL_DEVIATION_MV 150 virtual void setup(void);
#define MAX_CELL_VOLTAGE_MV 4250 //Battery is put into emergency stop if one cell goes over this value virtual void handle_incoming_can_frame(CAN_frame rx_frame);
#define MIN_CELL_VOLTAGE_MV 2700 //Battery is put into emergency stop if one cell goes below this value virtual void update_values();
virtual void transmit_can(unsigned long currentMillis);
#define POLL_7E4_CAPACITY_EST_GEN1 0x41A3 private:
#define POLL_7E4_CAPACITY_EST_GEN2 0x45F9 static const int MAX_PACK_VOLTAGE_DV = 4150; //5000 = 500.0V
#define POLL_7E4_SOC_DISPLAY 0x8334 static const int MIN_PACK_VOLTAGE_DV = 2500;
#define POLL_7E4_SOC_RAW_HIGHPREC 0x43AF static const int MAX_CELL_DEVIATION_MV = 150;
#define POLL_7E4_MAX_TEMPERATURE 0x4349 static const int MAX_CELL_VOLTAGE_MV = 4250; //Battery is put into emergency stop if one cell goes over this value
#define POLL_7E4_MIN_TEMPERATURE 0x434A static const int MIN_CELL_VOLTAGE_MV = 2700; //Battery is put into emergency stop if one cell goes below this value
#define POLL_7E4_MIN_CELL_V 0x4329 static const int POLL_7E4_CAPACITY_EST_GEN1 = 0x41A3;
#define POLL_7E4_MAX_CELL_V 0x432B static const int POLL_7E4_CAPACITY_EST_GEN2 = 0x45F9;
#define POLL_7E4_INTERNAL_RES 0x40E9 static const int POLL_7E4_SOC_DISPLAY = 0x8334;
#define POLL_7E4_LOWEST_CELL_NUMBER 0x433B static const int POLL_7E4_SOC_RAW_HIGHPREC = 0x43AF;
#define POLL_7E4_HIGHEST_CELL_NUMBER 0x433C static const int POLL_7E4_MAX_TEMPERATURE = 0x4349;
#define POLL_7E4_VOLTAGE 0x432D static const int POLL_7E4_MIN_TEMPERATURE = 0x434A;
#define POLL_7E4_VEHICLE_ISOLATION 0x41EC static const int POLL_7E4_MIN_CELL_V = 0x4329;
#define POLL_7E4_ISOLATION_TEST_KOHM 0x43A6 static const int POLL_7E4_MAX_CELL_V = 0x432B;
#define POLL_7E4_HV_LOCKED_OUT 0x44F8 static const int POLL_7E4_INTERNAL_RES = 0x40E9;
#define POLL_7E4_CRASH_EVENT 0x4522 static const int POLL_7E4_LOWEST_CELL_NUMBER = 0x433B;
#define POLL_7E4_HVIL 0x4310 static const int POLL_7E4_HIGHEST_CELL_NUMBER = 0x433C;
#define POLL_7E4_HVIL_STATUS 0x4311 static const int POLL_7E4_VOLTAGE = 0x432D;
#define POLL_7E4_CURRENT 0x4356 static const int POLL_7E4_VEHICLE_ISOLATION = 0x41EC;
static const int POLL_7E4_ISOLATION_TEST_KOHM = 0x43A6;
static const int POLL_7E4_HV_LOCKED_OUT = 0x44F8;
static const int POLL_7E4_CRASH_EVENT = 0x4522;
static const int POLL_7E4_HVIL = 0x4310;
static const int POLL_7E4_HVIL_STATUS = 0x4311;
static const int POLL_7E4_CURRENT = 0x4356;
static const int POLL_7E7_CURRENT = 0x40D4;
static const int POLL_7E7_5V_REF = 0x40D3;
static const int POLL_7E7_MODULE_TEMP_1 = 0x40D7;
static const int POLL_7E7_MODULE_TEMP_2 = 0x40D9;
static const int POLL_7E7_MODULE_TEMP_3 = 0x40DB;
static const int POLL_7E7_MODULE_TEMP_4 = 0x40DD;
static const int POLL_7E7_MODULE_TEMP_5 = 0x40DF;
static const int POLL_7E7_MODULE_TEMP_6 = 0x40E1;
static const int POLL_7E7_CELL_AVG_VOLTAGE = 0xC218;
static const int POLL_7E7_CELL_AVG_VOLTAGE_2 = 0x44B9;
static const int POLL_7E7_TERMINAL_VOLTAGE = 0x82A3;
static const int POLL_7E7_IGNITION_POWER_MODE = 0x8002;
static const int POLL_7E7_GMLAN_HIGH_SPEED_STATUS = 0x8043;
static const int POLL_7E7_HV_ISOLATION_RESISTANCE = 0x43A6;
static const int POLL_7E7_HV_BUS_VOLTAGE = 0x438B;
static const int POLL_7E7_HYBRID_CELL_BALANCING_ID_1 = 0x4323;
static const int POLL_7E7_HYBRID_CELL_BALANCING_ID_2 = 0x4324;
static const int POLL_7E7_HYBRID_CELL_BALANCING_ID_3 = 0x4325;
static const int POLL_7E7_HYBRID_CELL_BALANCING_ID_4 = 0x4326;
static const int POLL_7E7_HYBRID_CELL_BALANCING_ID_5 = 0x4327;
static const int POLL_7E7_HYBRID_CELL_BALANCING_ID_6 = 0x4340;
static const int POLL_7E7_HYBRID_BATTERY_CELL_BALANCE_STATUS = 0x431C;
static const int POLL_7E7_5V_REF_VOLTAGE_1 = 0x428F;
static const int POLL_7E7_5V_REF_VOLTAGE_2 = 0x4290;
static const int POLL_7E7_CELL_01 = 0x4181;
static const int POLL_7E7_CELL_02 = 0x4182;
static const int POLL_7E7_CELL_03 = 0x4183;
static const int POLL_7E7_CELL_04 = 0x4184;
static const int POLL_7E7_CELL_05 = 0x4185;
static const int POLL_7E7_CELL_06 = 0x4186;
static const int POLL_7E7_CELL_07 = 0x4187;
static const int POLL_7E7_CELL_08 = 0x4188;
static const int POLL_7E7_CELL_09 = 0x4189;
static const int POLL_7E7_CELL_10 = 0x418A;
static const int POLL_7E7_CELL_11 = 0x418B;
static const int POLL_7E7_CELL_12 = 0x418C;
static const int POLL_7E7_CELL_13 = 0x418D;
static const int POLL_7E7_CELL_14 = 0x418E;
static const int POLL_7E7_CELL_15 = 0x418F;
static const int POLL_7E7_CELL_16 = 0x4190;
static const int POLL_7E7_CELL_17 = 0x4191;
static const int POLL_7E7_CELL_18 = 0x4192;
static const int POLL_7E7_CELL_19 = 0x4193;
static const int POLL_7E7_CELL_20 = 0x4194;
static const int POLL_7E7_CELL_21 = 0x4195;
static const int POLL_7E7_CELL_22 = 0x4196;
static const int POLL_7E7_CELL_23 = 0x4197;
static const int POLL_7E7_CELL_24 = 0x4198;
static const int POLL_7E7_CELL_25 = 0x4199;
static const int POLL_7E7_CELL_26 = 0x419A;
static const int POLL_7E7_CELL_27 = 0x419B;
static const int POLL_7E7_CELL_28 = 0x419C;
static const int POLL_7E7_CELL_29 = 0x419D;
static const int POLL_7E7_CELL_30 = 0x419E;
static const int POLL_7E7_CELL_31 = 0x419F;
static const int POLL_7E7_CELL_32 = 0x4200;
static const int POLL_7E7_CELL_33 = 0x4201;
static const int POLL_7E7_CELL_34 = 0x4202;
static const int POLL_7E7_CELL_35 = 0x4203;
static const int POLL_7E7_CELL_36 = 0x4204;
static const int POLL_7E7_CELL_37 = 0x4205;
static const int POLL_7E7_CELL_38 = 0x4206;
static const int POLL_7E7_CELL_39 = 0x4207;
static const int POLL_7E7_CELL_40 = 0x4208;
static const int POLL_7E7_CELL_41 = 0x4209;
static const int POLL_7E7_CELL_42 = 0x420A;
static const int POLL_7E7_CELL_43 = 0x420B;
static const int POLL_7E7_CELL_44 = 0x420C;
static const int POLL_7E7_CELL_45 = 0x420D;
static const int POLL_7E7_CELL_46 = 0x420E;
static const int POLL_7E7_CELL_47 = 0x420F;
static const int POLL_7E7_CELL_48 = 0x4210;
static const int POLL_7E7_CELL_49 = 0x4211;
static const int POLL_7E7_CELL_50 = 0x4212;
static const int POLL_7E7_CELL_51 = 0x4213;
static const int POLL_7E7_CELL_52 = 0x4214;
static const int POLL_7E7_CELL_53 = 0x4215;
static const int POLL_7E7_CELL_54 = 0x4216;
static const int POLL_7E7_CELL_55 = 0x4217;
static const int POLL_7E7_CELL_56 = 0x4218;
static const int POLL_7E7_CELL_57 = 0x4219;
static const int POLL_7E7_CELL_58 = 0x421A;
static const int POLL_7E7_CELL_59 = 0x421B;
static const int POLL_7E7_CELL_60 = 0x421C;
static const int POLL_7E7_CELL_61 = 0x421D;
static const int POLL_7E7_CELL_62 = 0x421E;
static const int POLL_7E7_CELL_63 = 0x421F;
static const int POLL_7E7_CELL_64 = 0x4220;
static const int POLL_7E7_CELL_65 = 0x4221;
static const int POLL_7E7_CELL_66 = 0x4222;
static const int POLL_7E7_CELL_67 = 0x4223;
static const int POLL_7E7_CELL_68 = 0x4224;
static const int POLL_7E7_CELL_69 = 0x4225;
static const int POLL_7E7_CELL_70 = 0x4226;
static const int POLL_7E7_CELL_71 = 0x4227;
static const int POLL_7E7_CELL_72 = 0x4228;
static const int POLL_7E7_CELL_73 = 0x4229;
static const int POLL_7E7_CELL_74 = 0x422A;
static const int POLL_7E7_CELL_75 = 0x422B;
static const int POLL_7E7_CELL_76 = 0x422C;
static const int POLL_7E7_CELL_77 = 0x422D;
static const int POLL_7E7_CELL_78 = 0x422E;
static const int POLL_7E7_CELL_79 = 0x422F;
static const int POLL_7E7_CELL_80 = 0x4230;
static const int POLL_7E7_CELL_81 = 0x4231;
static const int POLL_7E7_CELL_82 = 0x4232;
static const int POLL_7E7_CELL_83 = 0x4233;
static const int POLL_7E7_CELL_84 = 0x4234;
static const int POLL_7E7_CELL_85 = 0x4235;
static const int POLL_7E7_CELL_86 = 0x4236;
static const int POLL_7E7_CELL_87 = 0x4237;
static const int POLL_7E7_CELL_88 = 0x4238;
static const int POLL_7E7_CELL_89 = 0x4239;
static const int POLL_7E7_CELL_90 = 0x423A;
static const int POLL_7E7_CELL_91 = 0x423B;
static const int POLL_7E7_CELL_92 = 0x423C;
static const int POLL_7E7_CELL_93 = 0x423D;
static const int POLL_7E7_CELL_94 = 0x423E;
static const int POLL_7E7_CELL_95 = 0x423F;
static const int POLL_7E7_CELL_96 = 0x4240;
static const int POLL_7E7_CELL_97 = 0x4241; // Normal pack ends at 96, these cells might be unpopulated
static const int POLL_7E7_CELL_98 = 0x4242;
static const int POLL_7E7_CELL_99 = 0x4243;
static const int POLL_7E7_CELL_100 = 0x4244;
static const int POLL_7E7_CELL_101 = 0x4245;
static const int POLL_7E7_CELL_102 = 0x4246;
static const int POLL_7E7_CELL_103 = 0x4247;
static const int POLL_7E7_CELL_104 = 0x4248;
static const int POLL_7E7_CELL_105 = 0x4249;
static const int POLL_7E7_CELL_106 = 0x424A;
static const int POLL_7E7_CELL_107 = 0x424B;
static const int POLL_7E7_CELL_108 = 0x424C;
static const int POLL_7E7_CELL_109 = 0x424D;
static const int POLL_7E7_CELL_110 = 0x424E;
static const int POLL_7E7_CELL_111 = 0x424F;
static const int POLL_7E7_CELL_112 = 0x4250;
static const int POLL_7E7_CELL_113 = 0x4251;
static const int POLL_7E7_CELL_114 = 0x4252;
static const int POLL_7E7_CELL_115 = 0x4253;
static const int POLL_7E7_CELL_116 = 0x4254;
static const int POLL_7E7_CELL_117 = 0x4255;
static const int POLL_7E7_CELL_118 = 0x4256;
static const int POLL_7E7_CELL_119 = 0x4257;
static const int POLL_7E7_CELL_120 = 0x4258;
#define POLL_7E7_CURRENT 0x40D4 unsigned long previousMillis20ms = 0; // will store last time a 20ms CAN Message was send
#define POLL_7E7_5V_REF 0x40D3 unsigned long previousMillis100ms = 0; // will store last time a 100ms CAN Message was send
#define POLL_7E7_MODULE_TEMP_1 0x40D7 unsigned long previousMillis120ms = 0; // will store last time a 120ms CAN Message was send
#define POLL_7E7_MODULE_TEMP_2 0x40D9
#define POLL_7E7_MODULE_TEMP_3 0x40DB
#define POLL_7E7_MODULE_TEMP_4 0x40DD
#define POLL_7E7_MODULE_TEMP_5 0x40DF
#define POLL_7E7_MODULE_TEMP_6 0x40E1
#define POLL_7E7_CELL_AVG_VOLTAGE 0xC218
#define POLL_7E7_CELL_AVG_VOLTAGE_2 0x44B9
#define POLL_7E7_TERMINAL_VOLTAGE 0x82A3
#define POLL_7E7_IGNITION_POWER_MODE 0x8002
#define POLL_7E7_GMLAN_HIGH_SPEED_STATUS 0x8043
#define POLL_7E7_HV_ISOLATION_RESISTANCE 0x43A6
#define POLL_7E7_HV_BUS_VOLTAGE 0x438B
#define POLL_7E7_HYBRID_CELL_BALANCING_ID_1 0x4323
#define POLL_7E7_HYBRID_CELL_BALANCING_ID_2 0x4324
#define POLL_7E7_HYBRID_CELL_BALANCING_ID_3 0x4325
#define POLL_7E7_HYBRID_CELL_BALANCING_ID_4 0x4326
#define POLL_7E7_HYBRID_CELL_BALANCING_ID_5 0x4327
#define POLL_7E7_HYBRID_CELL_BALANCING_ID_6 0x4340
#define POLL_7E7_HYBRID_BATTERY_CELL_BALANCE_STATUS 0x431C
#define POLL_7E7_5V_REF_VOLTAGE_1 0x428F
#define POLL_7E7_5V_REF_VOLTAGE_2 0x4290
#define POLL_7E7_CELL_01 0x4181
#define POLL_7E7_CELL_02 0x4182
#define POLL_7E7_CELL_03 0x4183
#define POLL_7E7_CELL_04 0x4184
#define POLL_7E7_CELL_05 0x4185
#define POLL_7E7_CELL_06 0x4186
#define POLL_7E7_CELL_07 0x4187
#define POLL_7E7_CELL_08 0x4188
#define POLL_7E7_CELL_09 0x4189
#define POLL_7E7_CELL_10 0x418A
#define POLL_7E7_CELL_11 0x418B
#define POLL_7E7_CELL_12 0x418C
#define POLL_7E7_CELL_13 0x418D
#define POLL_7E7_CELL_14 0x418E
#define POLL_7E7_CELL_15 0x418F
#define POLL_7E7_CELL_16 0x4190
#define POLL_7E7_CELL_17 0x4191
#define POLL_7E7_CELL_18 0x4192
#define POLL_7E7_CELL_19 0x4193
#define POLL_7E7_CELL_20 0x4194
#define POLL_7E7_CELL_21 0x4195
#define POLL_7E7_CELL_22 0x4196
#define POLL_7E7_CELL_23 0x4197
#define POLL_7E7_CELL_24 0x4198
#define POLL_7E7_CELL_25 0x4199
#define POLL_7E7_CELL_26 0x419A
#define POLL_7E7_CELL_27 0x419B
#define POLL_7E7_CELL_28 0x419C
#define POLL_7E7_CELL_29 0x419D
#define POLL_7E7_CELL_30 0x419E
#define POLL_7E7_CELL_31 0x419F
#define POLL_7E7_CELL_32 0x4200
#define POLL_7E7_CELL_33 0x4201
#define POLL_7E7_CELL_34 0x4202
#define POLL_7E7_CELL_35 0x4203
#define POLL_7E7_CELL_36 0x4204
#define POLL_7E7_CELL_37 0x4205
#define POLL_7E7_CELL_38 0x4206
#define POLL_7E7_CELL_39 0x4207
#define POLL_7E7_CELL_40 0x4208
#define POLL_7E7_CELL_41 0x4209
#define POLL_7E7_CELL_42 0x420A
#define POLL_7E7_CELL_43 0x420B
#define POLL_7E7_CELL_44 0x420C
#define POLL_7E7_CELL_45 0x420D
#define POLL_7E7_CELL_46 0x420E
#define POLL_7E7_CELL_47 0x420F
#define POLL_7E7_CELL_48 0x4210
#define POLL_7E7_CELL_49 0x4211
#define POLL_7E7_CELL_50 0x4212
#define POLL_7E7_CELL_51 0x4213
#define POLL_7E7_CELL_52 0x4214
#define POLL_7E7_CELL_53 0x4215
#define POLL_7E7_CELL_54 0x4216
#define POLL_7E7_CELL_55 0x4217
#define POLL_7E7_CELL_56 0x4218
#define POLL_7E7_CELL_57 0x4219
#define POLL_7E7_CELL_58 0x421A
#define POLL_7E7_CELL_59 0x421B
#define POLL_7E7_CELL_60 0x421C
#define POLL_7E7_CELL_61 0x421D
#define POLL_7E7_CELL_62 0x421E
#define POLL_7E7_CELL_63 0x421F
#define POLL_7E7_CELL_64 0x4220
#define POLL_7E7_CELL_65 0x4221
#define POLL_7E7_CELL_66 0x4222
#define POLL_7E7_CELL_67 0x4223
#define POLL_7E7_CELL_68 0x4224
#define POLL_7E7_CELL_69 0x4225
#define POLL_7E7_CELL_70 0x4226
#define POLL_7E7_CELL_71 0x4227
#define POLL_7E7_CELL_72 0x4228
#define POLL_7E7_CELL_73 0x4229
#define POLL_7E7_CELL_74 0x422A
#define POLL_7E7_CELL_75 0x422B
#define POLL_7E7_CELL_76 0x422C
#define POLL_7E7_CELL_77 0x422D
#define POLL_7E7_CELL_78 0x422E
#define POLL_7E7_CELL_79 0x422F
#define POLL_7E7_CELL_80 0x4230
#define POLL_7E7_CELL_81 0x4231
#define POLL_7E7_CELL_82 0x4232
#define POLL_7E7_CELL_83 0x4233
#define POLL_7E7_CELL_84 0x4234
#define POLL_7E7_CELL_85 0x4235
#define POLL_7E7_CELL_86 0x4236
#define POLL_7E7_CELL_87 0x4237
#define POLL_7E7_CELL_88 0x4238
#define POLL_7E7_CELL_89 0x4239
#define POLL_7E7_CELL_90 0x423A
#define POLL_7E7_CELL_91 0x423B
#define POLL_7E7_CELL_92 0x423C
#define POLL_7E7_CELL_93 0x423D
#define POLL_7E7_CELL_94 0x423E
#define POLL_7E7_CELL_95 0x423F
#define POLL_7E7_CELL_96 0x4240
#define POLL_7E7_CELL_97 0x4241 // Normal pack ends at 96, these cells might be unpopulated
#define POLL_7E7_CELL_98 0x4242
#define POLL_7E7_CELL_99 0x4243
#define POLL_7E7_CELL_100 0x4244
#define POLL_7E7_CELL_101 0x4245
#define POLL_7E7_CELL_102 0x4246
#define POLL_7E7_CELL_103 0x4247
#define POLL_7E7_CELL_104 0x4248
#define POLL_7E7_CELL_105 0x4249
#define POLL_7E7_CELL_106 0x424A
#define POLL_7E7_CELL_107 0x424B
#define POLL_7E7_CELL_108 0x424C
#define POLL_7E7_CELL_109 0x424D
#define POLL_7E7_CELL_110 0x424E
#define POLL_7E7_CELL_111 0x424F
#define POLL_7E7_CELL_112 0x4250
#define POLL_7E7_CELL_113 0x4251
#define POLL_7E7_CELL_114 0x4252
#define POLL_7E7_CELL_115 0x4253
#define POLL_7E7_CELL_116 0x4254
#define POLL_7E7_CELL_117 0x4255
#define POLL_7E7_CELL_118 0x4256
#define POLL_7E7_CELL_119 0x4257
#define POLL_7E7_CELL_120 0x4258
void setup_battery(void); CAN_frame BOLT_778 = {.FD = false, // Unsure of what this message is, added only as example
void transmit_can_frame(CAN_frame* tx_frame, int interface); .ext_ID = false,
.DLC = 7,
.ID = 0x778,
.data = {0x00, 0x31, 0x00, 0x00, 0x00, 0x00, 0x00}};
CAN_frame BOLT_POLL_7E4 = {.FD = false, // VICM_HV poll
.ext_ID = false,
.DLC = 8,
.ID = 0x7E4,
.data = {0x03, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};
CAN_frame BOLT_ACK_7E4 = {.FD = false, //VICM_HV ack
.ext_ID = false,
.DLC = 8,
.ID = 0x7E4,
.data = {0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};
CAN_frame BOLT_POLL_7E7 = {.FD = false, //VITM_HV poll
.ext_ID = false,
.DLC = 8,
.ID = 0x7E7,
.data = {0x03, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};
CAN_frame BOLT_ACK_7E7 = {.FD = false, //VITM_HV ack
.ext_ID = false,
.DLC = 8,
.ID = 0x7E7,
.data = {0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00}};
// Other PID requests in the vehicle
// All HV ECUs - 0x101
// HPCC HV - 0x243 replies on 0x643
// OBCM HV - 0x244 replies on 0x644
// VICM_HV - 0x7E4 replies 0x7EC (This is battery)
// VICM2_HV - 0x7E6 replies 0x7EF (Tis is battery also)
// VITM_HV - 0x7E7 replies on 7EF (This is battery)
uint16_t battery_cell_voltages[96]; //array with all the cellvoltages
uint16_t battery_capacity_my17_18 = 0;
uint16_t battery_capacity_my19plus = 0;
uint16_t battery_SOC_display = 0;
uint16_t battery_SOC_raw_highprec = 0;
uint16_t battery_max_temperature = 0;
uint16_t battery_min_temperature = 0;
uint16_t battery_min_cell_voltage = 0;
uint16_t battery_max_cell_voltage = 0;
uint16_t battery_internal_resistance = 0;
uint16_t battery_lowest_cell = 0;
uint16_t battery_highest_cell = 0;
uint16_t battery_voltage_polled = 0;
uint16_t battery_voltage_periodic = 0;
uint16_t battery_vehicle_isolation = 0;
uint16_t battery_isolation_kohm = 0;
uint16_t battery_HV_locked = 0;
uint16_t battery_crash_event = 0;
uint16_t battery_HVIL = 0;
uint16_t battery_HVIL_status = 0;
uint16_t battery_5V_ref = 0;
int16_t battery_current_7E4 = 0;
int16_t battery_module_temp_1 = 0;
int16_t battery_module_temp_2 = 0;
int16_t battery_module_temp_3 = 0;
int16_t battery_module_temp_4 = 0;
int16_t battery_module_temp_5 = 0;
int16_t battery_module_temp_6 = 0;
uint16_t battery_cell_average_voltage = 0;
uint16_t battery_cell_average_voltage_2 = 0;
uint16_t battery_terminal_voltage = 0;
uint16_t battery_ignition_power_mode = 0;
int16_t battery_current_7E7 = 0;
int16_t temperature_1 = 0;
int16_t temperature_2 = 0;
int16_t temperature_3 = 0;
int16_t temperature_4 = 0;
int16_t temperature_5 = 0;
int16_t temperature_6 = 0;
int16_t temperature_highest = 0;
int16_t temperature_lowest = 0;
uint8_t mux = 0;
uint8_t poll_index_7E4 = 0;
uint16_t currentpoll_7E4 = POLL_7E4_CAPACITY_EST_GEN1;
uint16_t reply_poll_7E4 = 0;
uint8_t poll_index_7E7 = 0;
uint16_t currentpoll_7E7 = POLL_7E7_CURRENT;
uint16_t reply_poll_7E7 = 0;
const uint16_t poll_commands_7E4[19] = {POLL_7E4_CAPACITY_EST_GEN1,
POLL_7E4_CAPACITY_EST_GEN2,
POLL_7E4_SOC_DISPLAY,
POLL_7E4_SOC_RAW_HIGHPREC,
POLL_7E4_MAX_TEMPERATURE,
POLL_7E4_MIN_TEMPERATURE,
POLL_7E4_MIN_CELL_V,
POLL_7E4_MAX_CELL_V,
POLL_7E4_INTERNAL_RES,
POLL_7E4_LOWEST_CELL_NUMBER,
POLL_7E4_HIGHEST_CELL_NUMBER,
POLL_7E4_VOLTAGE,
POLL_7E4_VEHICLE_ISOLATION,
POLL_7E4_ISOLATION_TEST_KOHM,
POLL_7E4_HV_LOCKED_OUT,
POLL_7E4_CRASH_EVENT,
POLL_7E4_HVIL,
POLL_7E4_HVIL_STATUS,
POLL_7E4_CURRENT};
const uint16_t poll_commands_7E7[108] = {POLL_7E7_CURRENT, POLL_7E7_5V_REF,
POLL_7E7_MODULE_TEMP_1, POLL_7E7_MODULE_TEMP_2,
POLL_7E7_MODULE_TEMP_3, POLL_7E7_MODULE_TEMP_4,
POLL_7E7_MODULE_TEMP_5, POLL_7E7_MODULE_TEMP_6,
POLL_7E7_CELL_AVG_VOLTAGE, POLL_7E7_CELL_AVG_VOLTAGE_2,
POLL_7E7_TERMINAL_VOLTAGE, POLL_7E7_IGNITION_POWER_MODE,
POLL_7E7_CELL_01, POLL_7E7_CELL_02,
POLL_7E7_CELL_03, POLL_7E7_CELL_04,
POLL_7E7_CELL_05, POLL_7E7_CELL_06,
POLL_7E7_CELL_07, POLL_7E7_CELL_08,
POLL_7E7_CELL_09, POLL_7E7_CELL_10,
POLL_7E7_CELL_11, POLL_7E7_CELL_12,
POLL_7E7_CELL_13, POLL_7E7_CELL_14,
POLL_7E7_CELL_15, POLL_7E7_CELL_16,
POLL_7E7_CELL_17, POLL_7E7_CELL_18,
POLL_7E7_CELL_19, POLL_7E7_CELL_20,
POLL_7E7_CELL_21, POLL_7E7_CELL_22,
POLL_7E7_CELL_23, POLL_7E7_CELL_24,
POLL_7E7_CELL_25, POLL_7E7_CELL_26,
POLL_7E7_CELL_27, POLL_7E7_CELL_28,
POLL_7E7_CELL_29, POLL_7E7_CELL_30,
POLL_7E7_CELL_31, POLL_7E7_CELL_32,
POLL_7E7_CELL_33, POLL_7E7_CELL_34,
POLL_7E7_CELL_35, POLL_7E7_CELL_36,
POLL_7E7_CELL_37, POLL_7E7_CELL_38,
POLL_7E7_CELL_39, POLL_7E7_CELL_40,
POLL_7E7_CELL_41, POLL_7E7_CELL_42,
POLL_7E7_CELL_43, POLL_7E7_CELL_44,
POLL_7E7_CELL_45, POLL_7E7_CELL_46,
POLL_7E7_CELL_47, POLL_7E7_CELL_48,
POLL_7E7_CELL_49, POLL_7E7_CELL_50,
POLL_7E7_CELL_51, POLL_7E7_CELL_52,
POLL_7E7_CELL_53, POLL_7E7_CELL_54,
POLL_7E7_CELL_55, POLL_7E7_CELL_56,
POLL_7E7_CELL_57, POLL_7E7_CELL_58,
POLL_7E7_CELL_59, POLL_7E7_CELL_60,
POLL_7E7_CELL_61, POLL_7E7_CELL_62,
POLL_7E7_CELL_63, POLL_7E7_CELL_64,
POLL_7E7_CELL_65, POLL_7E7_CELL_66,
POLL_7E7_CELL_67, POLL_7E7_CELL_68,
POLL_7E7_CELL_69, POLL_7E7_CELL_70,
POLL_7E7_CELL_71, POLL_7E7_CELL_72,
POLL_7E7_CELL_73, POLL_7E7_CELL_74,
POLL_7E7_CELL_75, POLL_7E7_CELL_76,
POLL_7E7_CELL_77, POLL_7E7_CELL_78,
POLL_7E7_CELL_79, POLL_7E7_CELL_80,
POLL_7E7_CELL_81, POLL_7E7_CELL_82,
POLL_7E7_CELL_83, POLL_7E7_CELL_84,
POLL_7E7_CELL_85, POLL_7E7_CELL_86,
POLL_7E7_CELL_87, POLL_7E7_CELL_88,
POLL_7E7_CELL_89, POLL_7E7_CELL_90,
POLL_7E7_CELL_91, POLL_7E7_CELL_92,
POLL_7E7_CELL_93, POLL_7E7_CELL_94,
POLL_7E7_CELL_95, POLL_7E7_CELL_96};
};
#endif #endif