code-sierra
/
chg-stn-motherboard-ti-mcu
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

fix: update prescaler and other configs to change CAN speed to 250kbps

stable
Rakshita 2024-12-30 16:57:18 +05:30
parent 668462eff5
commit bd226465f7
1 changed files with 35 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

27
Core/Source/ivec_mcal_mcan.c
View File

@ -146,15 +146,33 @@ static DL_MCAN_BitTimingParams gMCAN0BitTimes_500 = {
.dataSynchJumpWidth = 0,
};
static DL_MCAN_BitTimingParams gMCAN0BitTimes_250 = {
//static DL_MCAN_BitTimingParams gMCAN0BitTimes_250 = {
// /* Arbitration Baud Rate Pre-scaler. */
// .nomRatePrescalar = 0,
// /* Arbitration Time segment before sample point. */
// .nomTimeSeg1 = 138,
// /* Arbitration Time segment after sample point. */
// .nomTimeSeg2 = 19,
// /* Arbitration (Re)Synchronization Jump Width Range. */
// .nomSynchJumpWidth = 19,
// /* Data Baud Rate Pre-scaler. */
// .dataRatePrescalar = 0,
// /* Data Time segment before sample point. */
// .dataTimeSeg1 = 0,
// /* Data Time segment after sample point. */
// .dataTimeSeg2 = 0,
// /* Data (Re)Synchronization Jump Width. */
// .dataSynchJumpWidth = 0,
//};
static const DL_MCAN_BitTimingParams gMCAN0BitTimes_250 = {
/* Arbitration Baud Rate Pre-scaler. */
.nomRatePrescalar = 0,
/* Arbitration Time segment before sample point. */
.nomTimeSeg1 = 138,
.nomTimeSeg1 = 82,
/* Arbitration Time segment after sample point. */
.nomTimeSeg2 = 19,
.nomTimeSeg2 = 11,
/* Arbitration (Re)Synchronization Jump Width Range. */
.nomSynchJumpWidth = 19,
.nomSynchJumpWidth = 11,
/* Data Baud Rate Pre-scaler. */
.dataRatePrescalar = 0,
/* Data Time segment before sample point. */
@ -165,7 +183,6 @@ static DL_MCAN_BitTimingParams gMCAN0BitTimes_250 = {
.dataSynchJumpWidth = 0,
};
static const DL_MCAN_StdMsgIDFilterElement gMCAN0StdFiltelem1 = {
.sfec = 001,
.sft = 0x00,