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CANPacker: Subaru checksum support (#241) 

* subaru global: use standard checksum signal naming convention

* subaru checksum

* ignore first byte

* update other subaru dbcs

* revert outback changes, checksum is in a different byte
master
Adeeb 2020-04-13 15:06:28 -07:00 committed by GitHub
parent 36c471e59e
commit a57e7ddbd7
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
9 changed files with 111 additions and 85 deletions
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15
can/common.cc
View File

@ -18,8 +18,19 @@ unsigned int toyota_checksum(unsigned int address, uint64_t d, int l) {
d >>= 8; // remove checksum
unsigned int s = l;
while (address) { s += address & 0xff; address >>= 8; }
while (d) { s += d & 0xff; d >>= 8; }
while (address) { s += address & 0xFF; address >>= 8; }
while (d) { s += d & 0xFF; d >>= 8; }
return s & 0xFF;
}
unsigned int subaru_checksum(unsigned int address, uint64_t d, int l) {
d >>= ((8-l)*8); // remove padding
unsigned int s = 0;
while (address) { s += address & 0xFF; address >>= 8; }
l -= 1; // checksum is first byte
while (l) { s += d & 0xFF; d >>= 8; l -= 1; }
return s & 0xFF;
}

1
can/common.h
View File

@ -13,6 +13,7 @@
// Helper functions
unsigned int honda_checksum(unsigned int address, uint64_t d, int l);
unsigned int toyota_checksum(unsigned int address, uint64_t d, int l);
unsigned int subaru_checksum(unsigned int address, uint64_t d, int l);
void init_crc_lookup_tables();
unsigned int volkswagen_crc(unsigned int address, uint64_t d, int l);
unsigned int pedal_checksum(uint64_t d, int l);

3
can/common.pxd
View File

@ -18,7 +18,8 @@ cdef extern from "common_dbc.h":
PEDAL_CHECKSUM,
PEDAL_COUNTER,
VOLKSWAGEN_CHECKSUM,
VOLKSWAGEN_COUNTER
VOLKSWAGEN_COUNTER,
SUBARU_CHECKSUM
cdef struct Signal:
const char* name

1
can/common_dbc.h
View File

@ -38,6 +38,7 @@ enum SignalType {
PEDAL_COUNTER,
VOLKSWAGEN_CHECKSUM,
VOLKSWAGEN_COUNTER,
SUBARU_CHECKSUM,
};
struct Signal {

2
can/dbc_template.cc
View File

@ -29,6 +29,8 @@ const Signal sigs_{{address}}[] = {
.type = SignalType::VOLKSWAGEN_CHECKSUM,
{% elif checksum_type == "volkswagen" and sig.name == "COUNTER" %}
.type = SignalType::VOLKSWAGEN_COUNTER,
{% elif checksum_type == "subaru" and sig.name == "CHECKSUM" %}
.type = SignalType::SUBARU_CHECKSUM,
{% elif address in [512, 513] and sig.name == "CHECKSUM_PEDAL" %}
.type = SignalType::PEDAL_CHECKSUM,
{% elif address in [512, 513] and sig.name == "COUNTER_PEDAL" %}

3
can/packer.cc
View File

@ -99,6 +99,9 @@ uint64_t CANPacker::pack(uint32_t address, const std::vector<SignalPackValue> &s
// The correct fix is unclear but this works for the moment.
unsigned int chksm = volkswagen_crc(address, ReverseBytes(ret), message_lookup[address].size);
ret = set_value(ret, sig, chksm);
} else if (sig.type == SignalType::SUBARU_CHECKSUM) {
unsigned int chksm = subaru_checksum(address, ret, message_lookup[address].size);
ret = set_value(ret, sig, chksm);
} else {
//WARN("CHECKSUM signal type not valid\n");
}

7
can/process_dbc.py
View File

@ -46,6 +46,13 @@ def process(in_fn, out_fn):
checksum_start_bit = 0
counter_start_bit = 0
little_endian = True
elif can_dbc.name.startswith(("subaru_")):
checksum_type = "subaru"
checksum_size = 8
counter_size = None
checksum_start_bit = 0
counter_start_bit = None
little_endian = True
else:
checksum_type = None
checksum_size = None

84
subaru_crosstrek_2018.dbc
View File

@ -38,11 +38,11 @@ BU_: XXX X
BO_ 2 Steering: 8 XXX
SG_ Counter : 25|3@1+ (1,0) [0|7] "" XXX
SG_ Checksum : 32|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 32|8@1+ (1,0) [0|255] "" XXX
SG_ Steering_Angle : 7|16@0- (0.1,0) [0|65535] "" XXX
BO_ 64 Throttle: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_1 : 12|4@1+ (1,0) [0|1] "" XXX
SG_ Engine_RPM : 16|12@1+ (1,0) [0|255] "" XXX
@ -55,7 +55,7 @@ BO_ 64 Throttle: 8 XXX
SG_ Off_Accel : 60|4@1+ (1,0) [0|7] "" XXX
BO_ 65 NEW_MSG_1: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_4 : 32|12@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_3 : 16|12@1+ (1,0) [0|1] "" XXX
@ -64,7 +64,7 @@ BO_ 65 NEW_MSG_1: 8 XXX
SG_ NEW_SIGNAL_7 : 59|2@0+ (1,0) [0|255] "" XXX
BO_ 72 Transmission: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_5 : 16|8@1+ (1,0) [0|255] "" XXX
SG_ Gear : 24|8@1+ (1,0) [0|255] "" XXX
@ -74,7 +74,7 @@ BO_ 72 Transmission: 8 XXX
BO_ 316 NEW_MSG_3: 8 XXX
BO_ 326 Cruise_Buttons: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Signal1 : 12|30@1+ (1,0) [0|1073741823] "" XXX
SG_ Main : 42|1@1+ (1,0) [0|1] "" XXX
@ -87,7 +87,7 @@ BO_ 315 G_Sensor: 8 XXX
SG_ Latitudinal : 48|8@1- (1,0) [0|255] "" XXX
BO_ 314 Wheel_Speeds: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ FR : 12|13@1+ (0.057,0) [0|255] "kph" XXX
SG_ RR : 25|13@1+ (0.057,0) [0|255] "kph" XXX
@ -95,12 +95,12 @@ BO_ 314 Wheel_Speeds: 8 XXX
SG_ RL : 38|13@1+ (0.057,0) [0|255] "kph" XXX
BO_ 73 NEW_MSG_5: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_1 : 32|8@1+ (1,0) [0|4095] "" XXX
SG_ NEW_SIGNAL_2 : 24|8@1+ (1,0) [0|127] "" XXX
BO_ 280 STOP_START: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|1] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|1] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|1] "" XXX
SG_ NEW_SIGNAL_1 : 12|12@1- (1,0) [0|4095] "" XXX
SG_ NEW_SIGNAL_4 : 40|4@1+ (1,0) [0|255] "" XXX
@ -109,7 +109,7 @@ BO_ 280 STOP_START: 8 XXX
SG_ State : 63|1@1+ (1,0) [0|1] "" XXX
BO_ 281 Steering_Torque: 8 XXX
SG_ checksum : 0|8@1+ (1,0) [0|3] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|3] "" XXX
SG_ counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Steer_Error_1 : 12|1@0+ (1,0) [0|7] "" XXX
SG_ Steer_Torque_Sensor : 16|11@1- (-1,0) [0|3] "" XXX
@ -118,13 +118,13 @@ BO_ 281 Steering_Torque: 8 XXX
SG_ Steer_Torque_Output : 48|11@1- (-1,0) [0|31] "" XXX
BO_ 312 Brake_Pressure_L_R: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|31] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|31] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|3] "" XXX
SG_ Brake_1 : 48|8@1+ (1,0) [0|255] "" XXX
SG_ Brake_2 : 56|8@1+ (1,0) [0|255] "" XXX
BO_ 313 Brake_Pedal: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|1] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|1] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|1] "" XXX
SG_ Signal1 : 12|22@1+ (1,0) [0|1] "" XXX
SG_ Brake_Pedal_On : 34|1@1+ (1,0) [0|7] "" XXX
@ -133,21 +133,21 @@ BO_ 313 Brake_Pedal: 8 XXX
SG_ Signal3 : 48|16@1+ (1,0) [0|1] "" XXX
BO_ 290 ES_LKAS: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ LKAS_Output : 16|13@1- (-1,0) [0|3] "" XXX
SG_ LKAS_Request : 29|1@0+ (1,0) [0|3] "" XXX
SG_ SET_1 : 12|1@0+ (1,0) [0|3] "" XXX
BO_ 722 NEW_MSG_10: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_1 : 27|3@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_4 : 56|2@1+ (1,0) [0|3] "" XXX
SG_ NEW_SIGNAL_5 : 45|2@0+ (1,0) [0|3] "" XXX
BO_ 544 ES_Brake: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Signal1 : 12|4@1+ (1,0) [0|1] "" XXX
SG_ Brake_Pressure : 16|16@1+ (1,0) [0|255] "" XXX
@ -156,7 +156,7 @@ BO_ 544 ES_Brake: 8 XXX
SG_ Signal3 : 40|24@1+ (1,0) [0|1] "" XXX
BO_ 545 ES_Distance: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ ES_Cruise_Throttle : 12|20@1+ (1,0) [0|15] "" XXX
SG_ Car_Follow : 32|1@1+ (1,0) [0|1] "" XXX
@ -171,7 +171,7 @@ BO_ 545 ES_Distance: 8 XXX
SG_ Signal4 : 59|5@1+ (1,0) [0|1] "" XXX
BO_ 546 ES_Status: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ RPM : 16|12@1+ (1,0) [0|255] "" XXX
SG_ Cruise_Activated : 29|1@0+ (1,0) [0|3] "" XXX
@ -179,42 +179,42 @@ BO_ 546 ES_Status: 8 XXX
SG_ Cruise_Hold : 31|1@1+ (1,0) [0|1] "" XXX
BO_ 554 ES_Blank: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ SET_65535 : 39|16@1+ (1,0) [0|16777215] "" XXX
SG_ SET_1 : 13|1@1+ (1,0) [0|7] "" XXX
BO_ 557 NEW_MSG_14: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 576 CruiseControl: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_5 : 42|1@1+ (1,0) [0|3] "" XXX
SG_ Cruise_On : 40|1@1+ (1,0) [0|3] "" XXX
SG_ Cruise_Activated : 41|1@1+ (1,0) [0|3] "" XXX
BO_ 577 NEW_MSG_16: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_1 : 16|12@1+ (1,0) [0|255] "" XXX
BO_ 552 NEW_MSG_17: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_1 : 48|1@1+ (1,0) [0|3] "" XXX
BO_ 912 Dashlights: 8 XXX
SG_ NEW_SIGNAL_1 : 32|1@1+ (1,0) [0|3] "" XXX
SG_ NEW_SIGNAL_2 : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ RIGHT_BLINKER : 51|1@1+ (1,0) [0|1] "" XXX
SG_ LEFT_BLINKER : 50|1@1+ (1,0) [0|3] "" XXX
SG_ SEATBELT_FL : 48|1@1+ (1,0) [0|1] "" XXX
BO_ 940 BodyInfo: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|1] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|1] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|1] "" XXX
SG_ DOOR_OPEN_FL : 32|1@1+ (1,0) [0|255] "" XXX
SG_ DOOR_OPEN_FR : 33|1@1+ (1,0) [0|3] "" XXX
@ -228,7 +228,7 @@ BO_ 940 BodyInfo: 8 XXX
SG_ WIPERS : 62|1@0+ (1,0) [0|1] "" XXX
BO_ 801 ES_DashStatus: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|7] "" XXX
SG_ PCB_Off : 12|1@1+ (1,0) [0|1] "" XXX
SG_ LDW_Off : 13|1@1+ (1,0) [0|1] "" XXX
@ -244,7 +244,7 @@ BO_ 801 ES_DashStatus: 8 XXX
SG_ Cruise_State : 60|4@1+ (1,0) [0|15] "" XXX
BO_ 802 ES_LKAS_State: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Keep_Hands_On_Wheel : 12|1@1+ (1,0) [0|1] "" XXX
SG_ Empty_Box : 13|1@1+ (1,0) [0|1] "" XXX
@ -268,57 +268,57 @@ BO_ 802 ES_LKAS_State: 8 XXX
SG_ Signal5 : 37|27@1+ (1,0) [0|1] "" XXX
BO_ 805 ES_NEW_MSG_22: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 22|2@1+ (1,0) [0|3] "" XXX
SG_ NEW_SIGNAL_1 : 14|1@1+ (1,0) [0|3] "" XXX
SG_ NEW_SIGNAL_4 : 15|1@1+ (1,0) [0|3] "" XXX
BO_ 808 NEW_MSG_23: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 837 NEW_MSG_24: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 40|8@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_4 : 32|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_5 : 24|8@1+ (1,0) [0|255] "" XXX
BO_ 838 NEW_MSG_25: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 16|8@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_4 : 40|1@1+ (1,0) [0|3] "" XXX
BO_ 842 NEW_MSG_26: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 32|8@1+ (1,0) [0|255] "" XXX
BO_ 915 NEW_MSG_27: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 16|8@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_4 : 32|9@1+ (1,0) [0|255] "" XXX
BO_ 1788 NEW_MSG_28: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 40|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_4 : 48|8@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_5 : 16|8@1+ (1,0) [0|255] "" XXX
BO_ 816 NEW_MSG_29: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 826 NEW_MSG_30: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 839 NEW_MSG_31: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 2015 NEW_MSG_32: 8 XXX
@ -331,39 +331,39 @@ BO_ 2024 NEW_MSG_33: 8 XXX
SG_ NEW_SIGNAL_4 : 32|8@1+ (1,0) [0|255] "" XXX
BO_ 1614 NEW_MSG_34: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 1617 NEW_MSG_35: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 1632 NEW_MSG_36: 8 XXX
SG_ NEW_SIGNAL_1 : 55|16@0+ (1,0) [0|255] "" XXX
BO_ 1650 NEW_MSG_37: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 1657 NEW_MSG_38: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 1658 NEW_MSG_39: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 33|1@1+ (1,0) [0|3] "" XXX
SG_ NEW_SIGNAL_4 : 31|1@0+ (1,0) [0|3] "" XXX
BO_ 1677 Dash_State: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 16|4@1+ (1,0) [0|15] "" XXX
SG_ Units : 29|3@1+ (1,0) [0|7] "" XXX
SG_ Icy_Road_Warning : 20|1@1+ (1,0) [0|1] "" XXX
BO_ 1743 NEW_MSG_41: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 1785 NEW_MSG_42: 8 XXX

80
subaru_global_2017.dbc
View File

@ -38,11 +38,11 @@ BU_: XXX X
BO_ 2 Steering: 8 XXX
SG_ Counter : 25|3@1+ (1,0) [0|7] "" XXX
SG_ Checksum : 32|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 32|8@1+ (1,0) [0|255] "" XXX
SG_ Steering_Angle : 7|16@0- (0.1,0) [0|65535] "" XXX
BO_ 64 Throttle: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Off_Accel : 60|4@1+ (1,0) [0|7] "" XXX
SG_ NEW_SIGNAL_3 : 56|4@1+ (1,0) [0|255] "" XXX
SG_ Throttle_Cruise : 40|8@1+ (1,0) [0|255] "" XXX
@ -55,7 +55,7 @@ BO_ 64 Throttle: 8 XXX
SG_ NEW_SIGNAL_4 : 28|5@1+ (1,0) [0|1] "" XXX
BO_ 65 NEW_MSG_1: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_4 : 32|12@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_3 : 16|12@1+ (1,0) [0|1] "" XXX
@ -64,7 +64,7 @@ BO_ 65 NEW_MSG_1: 8 XXX
SG_ NEW_SIGNAL_7 : 59|2@0+ (1,0) [0|255] "" XXX
BO_ 72 Transmission: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_5 : 16|8@1+ (1,0) [0|255] "" XXX
SG_ Gear : 24|8@1+ (1,0) [0|255] "" XXX
@ -74,7 +74,7 @@ BO_ 72 Transmission: 8 XXX
BO_ 316 NEW_MSG_3: 8 XXX
BO_ 326 Cruise_Buttons: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Signal1 : 12|30@1+ (1,0) [0|1073741823] "" XXX
SG_ Main : 42|1@1+ (1,0) [0|1] "" XXX
@ -87,7 +87,7 @@ BO_ 315 G_Sensor: 8 XXX
SG_ Latitudinal : 48|8@1- (1,0) [0|255] "" XXX
BO_ 314 Wheel_Speeds: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ FR : 12|13@1+ (0.057,0) [0|255] "kph" XXX
SG_ RR : 25|13@1+ (0.057,0) [0|255] "kph" XXX
@ -95,7 +95,7 @@ BO_ 314 Wheel_Speeds: 8 XXX
SG_ RL : 38|13@1+ (0.057,0) [0|255] "kph" XXX
BO_ 73 NEW_MSG_5: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_1 : 32|8@1+ (1,0) [0|4095] "" XXX
SG_ NEW_SIGNAL_2 : 24|8@1+ (1,0) [0|127] "" XXX
@ -106,7 +106,7 @@ BO_ 280 NEW_MSG_6: 8 XXX
SG_ NEW_SIGNAL_4 : 40|4@1+ (1,0) [0|255] "" XXX
BO_ 281 Steering_Torque: 8 XXX
SG_ checksum : 0|8@1+ (1,0) [0|3] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|3] "" XXX
SG_ counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Steer_Torque_Sensor : 16|11@1- (-1,0) [0|3] "" XXX
SG_ Steering_Angle : 32|16@1- (-0.0217,0) [0|255] "" X
@ -115,39 +115,39 @@ BO_ 281 Steering_Torque: 8 XXX
SG_ Steer_Error_2 : 28|1@1+ (1,0) [0|3] "" XXX
BO_ 312 Brake_Pressure_L_R: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|31] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|31] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|3] "" XXX
SG_ Brake_2 : 56|8@1+ (1,0) [0|255] "" XXX
SG_ Brake_1 : 48|8@1+ (1,0) [0|255] "" XXX
BO_ 313 Brake_Pedal: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Brake_Pedal_On : 34|1@1+ (1,0) [0|7] "" XXX
SG_ Brake_Pedal : 36|12@1+ (1,0) [0|65535] "" XXX
BO_ 290 ES_LKAS: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ LKAS_Output : 16|13@1- (-1,0) [0|3] "" XXX
SG_ LKAS_Request : 29|1@0+ (1,0) [0|3] "" XXX
SG_ SET_1 : 12|1@0+ (1,0) [0|3] "" XXX
BO_ 722 NEW_MSG_10: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_1 : 27|3@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_4 : 56|2@1+ (1,0) [0|3] "" XXX
SG_ NEW_SIGNAL_5 : 45|2@0+ (1,0) [0|3] "" XXX
BO_ 544 ES_Brake: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Brake_Pressure : 16|16@1+ (1,0) [0|255] "" XXX
SG_ __Status : 36|4@1+ (1,0) [0|63] "" XXX
BO_ 545 ES_Distance: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Signal1 : 12|20@1+ (1,0) [0|15] "" XXX
SG_ Signal2 : 32|24@1+ (1,0) [0|15] "" XXX
@ -155,43 +155,43 @@ BO_ 545 ES_Distance: 8 XXX
SG_ Signal3 : 57|7@1+ (1,0) [0|1] "" XXX
BO_ 546 ES_Status: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ RPM : 16|12@1+ (1,0) [0|255] "" XXX
SG_ Cruise_Activated : 29|1@0+ (1,0) [0|3] "" XXX
SG_ Cruise_Brake : 30|1@1+ (1,0) [0|3] "" XXX
BO_ 554 ES_Blank: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ SET_65535 : 39|16@1+ (1,0) [0|16777215] "" XXX
SG_ SET_1 : 13|1@1+ (1,0) [0|7] "" XXX
BO_ 557 NEW_MSG_14: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 576 CruiseControl: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_5 : 42|1@1+ (1,0) [0|3] "" XXX
SG_ Cruise_On : 40|1@1+ (1,0) [0|3] "" XXX
SG_ Cruise_Activated : 41|1@1+ (1,0) [0|3] "" XXX
BO_ 577 NEW_MSG_16: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_1 : 16|12@1+ (1,0) [0|255] "" XXX
BO_ 552 NEW_MSG_17: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_1 : 48|1@1+ (1,0) [0|3] "" XXX
BO_ 912 Dashlights: 8 XXX
SG_ NEW_SIGNAL_1 : 32|1@1+ (1,0) [0|3] "" XXX
SG_ NEW_SIGNAL_2 : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ RIGHT_BLINKER : 51|1@1+ (1,0) [0|1] "" XXX
SG_ LEFT_BLINKER : 50|1@1+ (1,0) [0|3] "" XXX
SG_ SEATBELT_FL : 48|1@1+ (1,0) [0|1] "" XXX
@ -209,7 +209,7 @@ BO_ 940 BodyInfo: 8 XXX
SG_ WIPERS : 62|1@0+ (1,0) [0|1] "" XXX
BO_ 801 ES_DashStatus: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|7] "" XXX
SG_ Cruise_Distance : 28|3@1+ (1,0) [0|3] "" XXX
SG_ Cruise_Disengaged : 35|1@1+ (1,0) [0|3] "" XXX
@ -223,7 +223,7 @@ BO_ 801 ES_DashStatus: 8 XXX
SG_ Cruise_State : 60|4@1+ (1,0) [0|15] "" XXX
BO_ 802 ES_LKAS_State: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ Keep_Hands_On_Wheel : 12|1@1+ (1,0) [0|1] "" XXX
SG_ Empty_Box : 13|1@1+ (1,0) [0|1] "" XXX
@ -247,57 +247,57 @@ BO_ 802 ES_LKAS_State: 8 XXX
SG_ Signal5 : 37|27@1+ (1,0) [0|1] "" XXX
BO_ 805 ES_NEW_MSG_22: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 22|2@1+ (1,0) [0|3] "" XXX
SG_ NEW_SIGNAL_1 : 14|1@1+ (1,0) [0|3] "" XXX
SG_ NEW_SIGNAL_4 : 15|1@1+ (1,0) [0|3] "" XXX
BO_ 808 NEW_MSG_23: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 837 NEW_MSG_24: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 40|8@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_4 : 32|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_5 : 24|8@1+ (1,0) [0|255] "" XXX
BO_ 838 NEW_MSG_25: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 16|8@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_4 : 40|1@1+ (1,0) [0|3] "" XXX
BO_ 842 NEW_MSG_26: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 32|8@1+ (1,0) [0|255] "" XXX
BO_ 915 NEW_MSG_27: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 16|8@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_4 : 32|9@1+ (1,0) [0|255] "" XXX
BO_ 1788 NEW_MSG_28: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 40|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_4 : 48|8@1+ (1,0) [0|255] "" XXX
SG_ NEW_SIGNAL_5 : 16|8@1+ (1,0) [0|255] "" XXX
BO_ 816 NEW_MSG_29: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 826 NEW_MSG_30: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 839 NEW_MSG_31: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 2015 NEW_MSG_32: 8 XXX
@ -310,38 +310,38 @@ BO_ 2024 NEW_MSG_33: 8 XXX
SG_ NEW_SIGNAL_4 : 32|8@1+ (1,0) [0|255] "" XXX
BO_ 1614 NEW_MSG_34: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 1617 NEW_MSG_35: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 1632 NEW_MSG_36: 8 XXX
SG_ NEW_SIGNAL_1 : 55|16@0+ (1,0) [0|255] "" XXX
BO_ 1650 NEW_MSG_37: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 1657 NEW_MSG_38: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 1658 NEW_MSG_39: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 33|1@1+ (1,0) [0|3] "" XXX
SG_ NEW_SIGNAL_4 : 31|1@0+ (1,0) [0|3] "" XXX
BO_ 1677 Dash_State: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
SG_ NEW_SIGNAL_3 : 16|4@1+ (1,0) [0|15] "" XXX
SG_ Units : 29|3@1+ (1,0) [0|7] "" XXX
BO_ 1743 NEW_MSG_41: 8 XXX
SG_ Checksum : 0|8@1+ (1,0) [0|255] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ Counter : 8|4@1+ (1,0) [0|15] "" XXX
BO_ 1785 NEW_MSG_42: 8 XXX