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| author | Nicholas Corgan <nick.corgan@ettus.com> | 2015-06-30 13:36:15 -0700 |
|---|---|---|
| committer | Martin Braun <martin.braun@ettus.com> | 2015-07-09 09:13:41 -0700 |
| commit | d9656de88f7af77b39bfe9985f0ac7c623932d71 (patch) | |
| tree | ed83e5b72fa8c2afd25410ce6e1bece5621896cd /firmware/octoclock/lib/usart.c | |
| parent | 1449687bb41e9cd39cc3d94413c993a1ec553251 (diff) | |
| download | uhd-d9656de88f7af77b39bfe9985f0ac7c623932d71.tar.gz uhd-d9656de88f7af77b39bfe9985f0ac7c623932d71.tar.bz2 uhd-d9656de88f7af77b39bfe9985f0ac7c623932d71.zip | |
OctoClock bugfixes
* Bumped compatibility version to 3
* firmware: Ethernet, clkdist bugfixes
* lib: fixed invalid rev detection
Diffstat (limited to 'firmware/octoclock/lib/usart.c')
| -rw-r--r-- | firmware/octoclock/lib/usart.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/firmware/octoclock/lib/usart.c b/firmware/octoclock/lib/usart.c index 3620ac5e9..a267e43c6 100644 --- a/firmware/octoclock/lib/usart.c +++ b/firmware/octoclock/lib/usart.c @@ -34,16 +34,8 @@ char usart_getc(void){ return UDR1; } -char usart_getc_noblock(void){ - return ((UCSR1A & (1 << RXC))) ? UDR1 : -1; -} - void usart_putc(char ch){ while((UCSR1A & (1 << UDRE1)) == 0); UDR1 = ch; } - -void usart_putc_nowait(char ch){ - if((UCSR1A & (1 << UDRE1)) != 0) UDR1 = ch; -} |