diff options
| author | Josh Rahm <joshuarahm@gmail.com> | 2018-01-22 00:14:20 -0700 |
|---|---|---|
| committer | Josh Rahm <joshuarahm@gmail.com> | 2018-01-22 00:14:20 -0700 |
| commit | af0244fb51ccb608440128d0f3303ccce77c14c2 (patch) | |
| tree | 4b6057fe3c3029ee4b4602e690917859c6011599 /usart/include/delay.h | |
| parent | 2dcbbea5fe1e2342ce4700b3ee8dce44a360a888 (diff) | |
| download | stm32l4-af0244fb51ccb608440128d0f3303ccce77c14c2.tar.gz stm32l4-af0244fb51ccb608440128d0f3303ccce77c14c2.tar.bz2 stm32l4-af0244fb51ccb608440128d0f3303ccce77c14c2.zip | |
VERY simple USART set up on USART2.
Diffstat (limited to 'usart/include/delay.h')
| -rw-r--r-- | usart/include/delay.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/usart/include/delay.h b/usart/include/delay.h new file mode 100644 index 0000000..65a26d6 --- /dev/null +++ b/usart/include/delay.h @@ -0,0 +1,12 @@ +#ifndef H__DELAY__ +#define H__DELAY__ + +#include <stdint.h> + +/* + * Loops and count-downs the delay, the time this takes depends on the speed + * of the clock. + */ +void delay(uint32_t delay); + +#endif /* H__DELAY__ */ |