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Merged
songyueli merged 1 commit into from
Jun 12, 2026
Merged

add state of energy #35

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33 changes: 15 additions & 18 deletions PCAN_project/hytech.sym
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Original file line number Diff line number Diff line change
Expand Up @@ -255,9 +255,9 @@ Sig=RR_TTPMS_NODE_ID unsigned 16 -m
Sig=current_shunt_read unsigned 16 /u:amps /f:0.291373985492 /o:-666 // The shunt in penthouse; Measures current that goes through the whole tractive system -- used for coulumb counting
Sig=pack_filtered_read unsigned 16 /u:volts /f:0.16869351172632 // Filtered pack voltage
Sig=ts_out_filtered_read unsigned 16 /u:volts /f:0.169047463702246 // Voltage across tractive system
Sig=charge_percentage unsigned 16 -m /u:percent /f:0.01 // The charge in the accumulator, as a percentage.
Sig=SoC unsigned 16 /u:percent /f:0.01 // The charge in the accumulator, as a percentage.
Sig=min_cell_voltage_est unsigned 16 /u:volts /f:0.0001 // Lowest-cell-voltage estimate based on the state of charge, according to VOLTAGE_LOOKUP_TABLE. Ex: 87% SoC would display 3.798V.
Sig=charge_coulombs unsigned 32 -m /u:Coulombs /f:0.0001 // The charge in the accumulator, in Coulombs
Sig=charge_coulombs unsigned 32 /u:Coulombs /f:0.0001 // The charge in the accumulator, in Coulombs
Sig=hall_curr_ref unsigned 16 /u:mV
Sig=hall_curr_signal unsigned 16 /u:mV
Sig=fr_motor_rpm signed 16
Expand Down Expand Up @@ -688,6 +688,10 @@ Sig=steering_both_sensors_fail bit
Sig=steering_interface_sensor_error bit
Sig=in_steering_calibration_state bit // Input from VCR to tell VCF if steering can calibrate or not
Sig=dim_button bit // Dim button on dash
Sig=lifetime_ah_throughput unsigned 16 /u:Ah /f:0.02
Sig=SoH unsigned 8 /u:percent /f:0.5
Sig=SoE unsigned 8 /u:percent /f:0.5
Sig=remaining_pack_wh unsigned 24 /u:Wh /f:0.01

{SENDRECEIVE}

Expand Down Expand Up @@ -1271,21 +1275,6 @@ Sig=rr_load_cell 16
Sig=rl_shock_pot 32
Sig=rr_shock_pot 48

[SAB_THERMISTORS_1]
ID=0E5h
Len=8
Sig=thermistor_inv1 0
Sig=thermistor_inv2 16
Sig=thermistor_acc1 32
Sig=thermistor_acc2 48

[SAB_THERMISTORS_2]
ID=0E6h
Len=6
Sig=thermistor_motor_rl 0
Sig=thermistor_motor_rr 16
Sig=thermistor_pump 32

[REAR_THERMISTORS_DATA]
ID=0EEh
Len=8
Expand All @@ -1297,7 +1286,7 @@ Sig=thermistor_3_deg_C 48
[STATE_OF_CHARGE]
ID=41Eh
Len=8
Sig=charge_percentage 0
Sig=SoC 0
Sig=min_cell_voltage_est 16
Sig=charge_coulombs 32

Expand Down Expand Up @@ -1552,3 +1541,11 @@ ID=667h
Len=8
Sig=brake_pressure_1 0
Sig=brake_pressure_2 16

[STATE_OF_ENERGY]
ID=41Dh
Len=8
Sig=lifetime_ah_throughput 0
Sig=SoH 16
Sig=SoE 24
Sig=remaining_pack_wh 32
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