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| author | Josh Rahm <joshuarahm@gmail.com> | 2018-01-24 00:19:51 -0700 |
|---|---|---|
| committer | Josh Rahm <joshuarahm@gmail.com> | 2018-01-24 00:20:01 -0700 |
| commit | 109cdf120ea85f46d664e77c44ea2a311fd49ba2 (patch) | |
| tree | 67350219afd13ce0b02111b6af2aa936bb7c9ebb /03-refactor/src | |
| parent | 80360c4b8361320b726897c86ee13f9b4caf004a (diff) | |
| download | stm32l4-109cdf120ea85f46d664e77c44ea2a311fd49ba2.tar.gz stm32l4-109cdf120ea85f46d664e77c44ea2a311fd49ba2.tar.bz2 stm32l4-109cdf120ea85f46d664e77c44ea2a311fd49ba2.zip | |
Small changes in styling to separate bits by octets.
Diffstat (limited to '03-refactor/src')
| -rw-r--r-- | 03-refactor/src/usart.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/03-refactor/src/usart.c b/03-refactor/src/usart.c index a3b0061..fc58467 100644 --- a/03-refactor/src/usart.c +++ b/03-refactor/src/usart.c @@ -41,9 +41,13 @@ void usart_set_enabled(__IO usart_t* usart, usart_enable_t enabled) usart->c1.ue = 0; } else { /* Set the rx enabled. */ - usart->c1.re = !!(enabled & USART_ENABLE_RX); - usart->c1.te = !!(enabled & USART_ENABLE_TX); - usart->c1.ue = 1; + union USART_CR1 tmp = usart->c1; + + tmp.re = !!(enabled & USART_ENABLE_RX); + tmp.te = !!(enabled & USART_ENABLE_TX); + tmp.ue = 1; + + usart->c1 = tmp; } } |