diff options
Diffstat (limited to 'os/hal/platforms/STM32/can_lld.c')
| -rw-r--r-- | os/hal/platforms/STM32/can_lld.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/os/hal/platforms/STM32/can_lld.c b/os/hal/platforms/STM32/can_lld.c index 32d273c6f..d21d44285 100644 --- a/os/hal/platforms/STM32/can_lld.c +++ b/os/hal/platforms/STM32/can_lld.c @@ -131,6 +131,8 @@ CH_IRQ_HANDLER(STM32_CAN1_SCE_HANDLER) { CAN1->MSR = CAN_MSR_ERRI | CAN_MSR_WKUI | CAN_MSR_SLAKI;
/* Wakeup event.*/
if (msr & CAN_MSR_WKUI) {
+ CAND1.state = CAN_READY;
+ CAND1.can->MCR &= ~CAN_MCR_SLEEP;
chSysLockFromIsr();
chEvtBroadcastI(&CAND1.wakeup_event);
chSysUnlockFromIsr();
|