diff options
Diffstat (limited to 'platforms/chibios/drivers/serial.c')
| -rw-r--r-- | platforms/chibios/drivers/serial.c | 2 | 
1 files changed, 1 insertions, 1 deletions
| diff --git a/platforms/chibios/drivers/serial.c b/platforms/chibios/drivers/serial.c index f54fbcee4e..ef6f0aa8d5 100644 --- a/platforms/chibios/drivers/serial.c +++ b/platforms/chibios/drivers/serial.c @@ -19,7 +19,7 @@  #    error "chSysPolledDelayX method not supported on this platform"  #else  #    undef wait_us -#    define wait_us(x) chSysPolledDelayX(US2RTC(STM32_SYSCLK, x)) +#    define wait_us(x) chSysPolledDelayX(US2RTC(CPU_CLOCK, x))  #endif  #ifndef SELECT_SOFT_SERIAL_SPEED | 
