diff options
| author | tmk <hasu@tmk-kbd.com> | 2015-04-10 01:32:04 +0900 |
|---|---|---|
| committer | tmk <hasu@tmk-kbd.com> | 2015-04-10 01:32:04 +0900 |
| commit | 1a02ebcc612e9a9c0d87e02295c7258de3a70ccc (patch) | |
| tree | e517f3c70bb2d542797e57d13e9023c84af230fb /tmk_core/protocol/vusb/sendchar_usart.c | |
| parent | 6746e37088ce8ba03529c1226bd216705edb2b1f (diff) | |
| parent | a074364c3731d66b56d988c8a6c960a83ea0e0a1 (diff) | |
Merge commit 'a074364c3731d66b56d988c8a6c960a83ea0e0a1' as 'tmk_core'
Diffstat (limited to 'tmk_core/protocol/vusb/sendchar_usart.c')
| -rw-r--r-- | tmk_core/protocol/vusb/sendchar_usart.c | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/tmk_core/protocol/vusb/sendchar_usart.c b/tmk_core/protocol/vusb/sendchar_usart.c new file mode 100644 index 0000000000..8d24f87d1e --- /dev/null +++ b/tmk_core/protocol/vusb/sendchar_usart.c @@ -0,0 +1,23 @@ +/* + * Copyright: (c) 2005 by OBJECTIVE DEVELOPMENT Software GmbH + * License: GNU GPL v2 (see License.txt), GNU GPL v3 or proprietary (CommercialLicense.txt) + */ +#include <stdint.h> +#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 */ + ODDBG_UDR = c; + return 1; +} +#else +int8_t sendchar(uint8_t c) +{ + return 1; +} +#endif |