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That seems deadly accurate

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XANTRONIX Development 2016-06-04 22:12:14 -05:00
parent f1ef2fbb7c
commit 49463eb8f8
1 changed files with 5 additions and 3 deletions
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8
avr/send.c
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@ -73,16 +73,16 @@ static uint8_t spi_send_byte(uint8_t value) {
_delay_us(60); _delay_us(60);
PORTB |= (1 << PORTB5);
if (PINB & (1 << PINB3)) { if (PINB & (1 << PINB3)) {
ret |= 1; ret |= 1;
} }
PORTB |= (1 << PORTB5);
_delay_us(60); _delay_us(60);
} }
_delay_us(210); _delay_us(150);
return ret; return ret;
} }
@ -103,6 +103,8 @@ static void spi_send_packet() {
response.device = spi_send_byte(0); response.device = spi_send_byte(0);
response.status = spi_send_byte(0); response.status = spi_send_byte(0);
_delay_us(270);
} }
static uint16_t checksum() { static uint16_t checksum() {