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| author | William Chang <william@factual.com> | 2019-11-20 22:17:07 -0800 |
|---|---|---|
| committer | William Chang <william@factual.com> | 2019-11-20 22:17:07 -0800 |
| commit | e7f4d56592b3975c38af329e77b4efd9108495e8 (patch) | |
| tree | 0a416bccbf70bfdbdb9ffcdb3bf136b47378c014 /tmk_core/protocol/vusb/sendchar_usart.c | |
| parent | 71493b2f9bbd5f3d18373c518fa14ccafcbf48fc (diff) | |
| parent | 8416a94ad27b3ff058576f09f35f0704a8b39ff3 (diff) | |
Merge remote-tracking branch 'upstream/master'
Diffstat (limited to 'tmk_core/protocol/vusb/sendchar_usart.c')
| -rw-r--r-- | tmk_core/protocol/vusb/sendchar_usart.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/tmk_core/protocol/vusb/sendchar_usart.c b/tmk_core/protocol/vusb/sendchar_usart.c index 8d24f87d1e..42bd9ee363 100644 --- a/tmk_core/protocol/vusb/sendchar_usart.c +++ b/tmk_core/protocol/vusb/sendchar_usart.c @@ -6,18 +6,14 @@ #include "oddebug.h" #include "sendchar.h" - #if DEBUG_LEVEL > 0 /* from oddebug.c */ -int8_t sendchar(uint8_t c) -{ - while(!(ODDBG_USR & (1 << ODDBG_UDRE))); /* wait for data register empty */ +int8_t sendchar(uint8_t c) { + while (!(ODDBG_USR & (1 << ODDBG_UDRE))) + ; /* wait for data register empty */ ODDBG_UDR = c; return 1; } #else -int8_t sendchar(uint8_t c) -{ - return 1; -} +int8_t sendchar(uint8_t c) { return 1; } #endif |