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VW MQB: Updated message and signal data, round 2 (#358) 

* Canonical signal data for ACC_02 and ACC_04

* Add CRC support for ACC_04

Co-authored-by: Comma Device <device@comma.ai>
This commit is contained in:
Jason Young 2021-03-15 16:16:39 -04:00 committed by GitHub
parent a3f6b2065a
commit 7196dcec9c
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 30 additions and 19 deletions
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3
can/common.cc
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@ -151,6 +151,9 @@ unsigned int volkswagen_crc(unsigned int address, uint64_t d, int l) {
case 0x30F: // SWA_01 Lane Change Assist (SpurWechselAssistent)
crc ^= (uint8_t[]){0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C,0x0C}[counter];
break;
case 0x324: // ACC_04 Automatic Cruise Control
crc ^= (uint8_t[]){0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27,0x27}[counter];
break;
case 0x3C0: // Klemmen_Status_01 ignition and starting status
crc ^= (uint8_t[]){0xC3,0xC3,0xC3,0xC3,0xC3,0xC3,0xC3,0xC3,0xC3,0xC3,0xC3,0xC3,0xC3,0xC3,0xC3,0xC3}[counter];
break;

46
vw_mqb_2010.dbc
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@ -1235,23 +1235,22 @@ BO_ 919 LDW_02: 8 XXX
SG_ LDW_KD_Fehler : 63|1@1+ (1,0) [0|1] "" XXX
BO_ 780 ACC_02: 8 XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ COUNTER : 8|4@1+ (1,0) [0|15] "" XXX
SG_ SetSpeed : 12|10@1+ (0.08865,0) [0|90.68] "Unit_MeterPerSecond" XXX
SG_ Kollision1 : 23|1@1+ (1,0) [0|1] "" XXX
SG_ Abstand : 24|10@1+ (0.1,0) [0|102.3] "m" XXX
SG_ ACC_MinusInv : 36|2@1+ (1,0) [0|3] "" XXX
SG_ ACC_Minus : 38|2@1+ (1,0) [0|3] "" XXX
SG_ Kollision2 : 40|1@1+ (1,0) [0|1] "" XXX
SG_ MotorbitB5_1 : 41|1@1+ (1,0) [0|1] "" XXX
SG_ 1_aktivieren : 42|1@1+ (1,0) [0|1] "" XXX
SG_ Tacho_LED : 43|1@1+ (1,0) [0|1] "" XXX
SG_ Hebelquit : 44|1@1+ (1,0) [0|1] "" XXX
SG_ 1_aktivieren_inv : 45|1@1+ (1,0) [0|1] "" XXX
SG_ Folgefahrt : 46|1@1+ (1,0) [0|1] "" XXX
SG_ MotorbitB5_7 : 47|1@1+ (1,0) [0|1] "" XXX
SG_ SetAbstand : 48|4@1+ (1,0) [0|15] "" XXX
SG_ Hebel : 56|4@1+ (1,0) [0|15] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ COUNTER : 8|4@1+ (1,0) [0|15] "" XXX
SG_ ACC_Wunschgeschw : 12|10@1+ (0.32,0) [0.00|326.72] "Unit_KiloMeterPerHour" XXX
SG_ ACC_Status_Prim_Anz : 22|2@1+ (1.0,0.0) [0.0|3] "" XXX
SG_ ACC_Abstandsindex : 24|10@1+ (1,0) [1|1021] "" XXX
SG_ ACC_Akustik : 34|3@1+ (1.0,0.0) [0.0|7] "" XXX
SG_ ACC_Gesetzte_Zeitluecke : 37|3@1+ (1.0,0.0) [0.0|7] "" XXX
SG_ ACC_Optischer_Fahrerhinweis : 40|1@1+ (1.0,0.0) [0.0|1] "" XXX
SG_ ACC_Typ_Tachokranz : 41|1@1+ (1.0,0.0) [0.0|1] "" XXX
SG_ ACC_Anzeige_Zeitluecke : 42|1@1+ (1.0,0.0) [0.0|1] "" XXX
SG_ ACC_Tachokranz : 43|1@1+ (1.0,0.0) [0.0|1] "" XXX
SG_ ACC_Display_Prio : 44|2@1+ (1.0,0.0) [0.0|3] "" XXX
SG_ ACC_Relevantes_Objekt : 46|2@1+ (1.0,0.0) [0.0|3] "" XXX
SG_ ACC_Texte_Primaeranz : 48|7@1+ (1.0,0.0) [0.0|127] "" XXX
SG_ ACC_Wunschgeschw_erreicht : 55|1@1+ (1.0,0.0) [0.0|1] "" XXX
SG_ ACC_Status_Anzeige : 61|3@1+ (1.0,0.0) [0.0|7] "" XXX
BO_ 302 ACC_07: 8 XXX
SG_ ACC_07_BZ : 8|4@1+ (1,0) [0|15] "" XXX
@ -1287,8 +1286,17 @@ BO_ 783 SWA_01: 8 Gateway_MQB
SG_ SWA_KD_Fehler : 59|1@1+ (1,0) [0|1] "" Vector__XXX
BO_ 804 ACC_04: 8 XXX
SG_ ACC_04_CRC : 0|8@1+ (1,0) [0|255] "" XXX
SG_ ACC_04_BZ : 8|4@1+ (1,0) [0|15] "" XXX
SG_ CHECKSUM : 0|8@1+ (1,0) [0|255] "" XXX
SG_ COUNTER : 8|4@1+ (1,0) [0|15] "" XXX
SG_ ACC_Texte_Zusatzanz : 16|6@1+ (1.0,0.0) [0.0|63] "" XXX
SG_ ACC_Status_Zusatzanz : 22|5@1+ (1.0,0.0) [0.0|31] "" XXX
SG_ ACC_Texte : 27|5@1+ (1.0,0.0) [0.0|31] "" XXX
SG_ ACC_Texte_braking_guard : 32|3@1+ (1.0,0.0) [0.0|7] "" XXX
SG_ ACC_Warnhinweis : 35|1@1+ (1.0,0.0) [0.0|1] "" XXX
SG_ ACC_Geschw_Zielfahrzeug : 40|10@1+ (0.32,0) [0.00|326.72] "Unit_KiloMeterPerHour" XXX
SG_ ACC_Charisma_FahrPr : 56|3@1+ (1.0,0.0) [0.0|7] "" XXX
SG_ ACC_Charisma_Status : 59|2@1+ (1.0,0.0) [0.0|3] "" XXX
SG_ ACC_Charisma_Umschaltung : 61|2@1+ (1.0,0.0) [0.0|3] "" XXX
BO_ 917 LWR_AFS_01: 8 XXX