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| author | Karel Kočí <cynerd@email.cz> | 2017-03-09 07:04:55 +0100 |
|---|---|---|
| committer | Karel Kočí <cynerd@email.cz> | 2017-03-09 07:04:55 +0100 |
| commit | dfc471c4f68eba0c054e61dbb3567ee89e3a036f (patch) | |
| tree | 69b6ee6b5be7da3087d782397cb0ec04734f23a9 /examples/spiblink/slave.c | |
| parent | 171e8e92686ac65e8f9a2962a975e6863c791a4f (diff) | |
| download | avr-ioe-dfc471c4f68eba0c054e61dbb3567ee89e3a036f.tar.gz avr-ioe-dfc471c4f68eba0c054e61dbb3567ee89e3a036f.tar.bz2 avr-ioe-dfc471c4f68eba0c054e61dbb3567ee89e3a036f.zip | |
Update spiblink example to use examples.mk
Diffstat (limited to 'examples/spiblink/slave.c')
| -rw-r--r-- | examples/spiblink/slave.c | 21 |
1 files changed, 0 insertions, 21 deletions
diff --git a/examples/spiblink/slave.c b/examples/spiblink/slave.c deleted file mode 100644 index 91a8237..0000000 --- a/examples/spiblink/slave.c +++ /dev/null @@ -1,21 +0,0 @@ -#include <avr/io.h> -#include <util/delay.h> -#include <spi.h> - -void receive(uint8_t data); - -int main() { - DDRB |= _BV(DDB1); - spi_receive = receive; - spi_init(SPI_MODE_SLAVE); - SREG |= _BV(7); - while (1) { - } -} - -void receive(uint8_t data) { - if (data) - PORTB |= _BV(PORTB1); - else - PORTB &= ~_BV(PORTB1); -} |