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-rw-r--r--examples/spiblink/slave.c21
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);
-}