Mercurial > templog
changeset 19:f1016b151689
Merge
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Tue, 22 May 2012 21:32:52 +0800 |
| parents | a5e3b363675d (current diff) bf733e8e8cf0 (diff) |
| children | 878be5e353a0 |
| files | main.c |
| diffstat | 1 files changed, 12 insertions(+), 0 deletions(-) [+] |
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--- a/main.c Tue May 22 21:24:04 2012 +0800 +++ b/main.c Tue May 22 21:32:52 2012 +0800 @@ -108,8 +108,14 @@ CLKPR = _BV(CLKPS1); sei(); + // 3.3v power for bluetooth and SD DDR_LED |= _BV(PIN_LED); DDR_SHDN |= _BV(PIN_SHDN); + + // INT0 setup + EIMSK = _BV(INT0); + // set pullup + PORTD |= _BV(PD2); } static void @@ -442,6 +448,12 @@ } } +ISR(INT0_vwct) +{ + need_comms = 1; +} + + ISR(USART_RX_vect) { char c = UDR0;