Better GEAR signal tracking the gear stick rather than the gear box (E…

…richMoraga#257)

Signed-off-by: Jafar Al-Gharaibeh <to.jafar@gmail.com>

mazda_cx5_gt_2017.dbc

@@ -485,15 +485,13 @@ BO_ 606 SPEED_TBD: 8 XXX
  SG_ NEW_SIGNAL_1 : 23|12@0- (1,0) [0|65535] "" XXX
 
 BO_ 552 GEAR: 8 XXX
- SG_ NEW_SIGNAL_2 : 8|1@0+ (1,0) [0|255] "" XXX
  SG_ NEW_SIGNAL_3 : 11|1@0+ (1,0) [0|1] "" XXX
- SG_ NEW_SIGNAL_4 : 18|3@0+ (1,0) [0|255] "" XXX
  SG_ NEW_SIGNAL_5 : 26|3@0+ (1,0) [0|255] "" XXX
  SG_ NEW_SIGNAL_6 : 31|5@0+ (1,0) [0|31] "" XXX
  SG_ NEW_SIGNAL_7 : 39|1@0+ (1,0) [0|255] "" XXX
- SG_ MORE_GEAR : 7|4@0+ (1,0) [0|255] "" XXX
- SG_ GEAR : 35|3@0+ (1,0) [0|15] "" XXX
- SG_ REVERSE : 36|1@0+ (1,0) [0|1] "" XXX
+ SG_ MORE_GEAR : 7|4@0+ (1,0) [0|15] "" XXX
+ SG_ GEAR : 2|3@0+ (1,0) [0|7] "" XXX
+ SG_ GEAR_BOX : 36|4@0+ (1,0) [0|15] "" XXX
 
 BO_ 543 CRZ_EVENTS: 8 XXX
  SG_ NEW_SIGNAL_3 : 34|1@0+ (1,0) [0|1] "" XXX
@@ -768,8 +766,8 @@ CM_ SG_ 1088 LANE_LINES "0 LKAS disabled, 1 no lines, 2 two lines, 3 left line,
 CM_ SG_ 1045 ABS_MALFUNCTION "off: 0, solid: 1, slow blink: 2, fast blink: 3";
 CM_ SG_ 157 CAN_OFF "Disengage Cruise if enabled, if already disabled  TURN it OFF ";
 CM_ SG_ 552 MORE_GEAR "";
-CM_ SG_ 552 GEAR "0 P/N, 6 R, 1 D M1, 2 M2, 7 Shift";
+CM_ SG_ 552 GEAR "0 Shifting, 1 P, 2 R, 3 N, 4 D";
+CM_ SG_ 552 GEAR_BOX "0 P, 14 R, 1 though 6 D for speeds, 15 Shift";
 CM_ SG_ 540 HANDS_ON_STEER_WARN "0 no warning, b warning";
 CM_ SG_ 1143 REAR_CT_ALERT "Rear Cross Traffic Alert";
-
-VAL_ 552 GEAR 0 "P" 1 "D" 2 "D" 3 "D" 4 "D" 5 "D" 6 "R" 7 "N";
+VAL_ 552 GEAR 1 "P" 2 "R" 3 "N" 4 "D";