diff options
Diffstat (limited to 'drivers/led/apa102.c')
| -rw-r--r-- | drivers/led/apa102.c | 4 | 
1 files changed, 2 insertions, 2 deletions
| diff --git a/drivers/led/apa102.c b/drivers/led/apa102.c index 7396dc3c55..00e7eb4505 100644 --- a/drivers/led/apa102.c +++ b/drivers/led/apa102.c @@ -24,8 +24,8 @@  #    elif defined(PROTOCOL_CHIBIOS)  #        include "hal.h" -#        if defined(STM32F0XX) || defined(STM32F1XX) || defined(STM32F3XX) || defined(STM32F4XX) || defined(STM32L0XX) -#            define APA102_NOPS (100 / (1000000000L / (STM32_SYSCLK / 4)))  // This calculates how many loops of 4 nops to run to delay 100 ns +#        if defined(STM32F0XX) || defined(STM32F1XX) || defined(STM32F3XX) || defined(STM32F4XX) || defined(STM32L0XX) || defined(GD32VF103) +#            define APA102_NOPS (100 / (1000000000L / (CPU_CLOCK / 4)))  // This calculates how many loops of 4 nops to run to delay 100 ns  #        else  #            error("APA102_NOPS configuration required")  #            define APA102_NOPS 0  // this just pleases the compile so the above error is easier to spot | 
