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Flip serial TX code around a bit
[fw/altos]
/
target
/
serial
/
serial.c
diff --git
a/target/serial/serial.c
b/target/serial/serial.c
index b0aead74233e004a56fa5c181a735b94a9ad8cfd..d2be47fdeb1ed7cd9f53dce9b3e8d9ae258691fa 100644
(file)
--- a/
target/serial/serial.c
+++ b/
target/serial/serial.c
@@
-200,10
+200,10
@@
usart_init(void)
void
usart_out_byte(uint8_t byte)
{
void
usart_out_byte(uint8_t byte)
{
- U1CSR &= ~UxCSR_TX_BYTE;
U1DBUF = byte;
while ((U1CSR & UxCSR_TX_BYTE) == 0)
;
U1DBUF = byte;
while ((U1CSR & UxCSR_TX_BYTE) == 0)
;
+ U1CSR &= ~UxCSR_TX_BYTE;
}
uint8_t
}
uint8_t
@@
-235,9
+235,8
@@
main ()
spi_init();
for (;;) {
spi_init();
for (;;) {
- for (i = 0; i < sizeof (string) - 1; i++) {
- usart_out_byte(string[i]);
- }
+ usart_out_byte('A');
+ delay(5);
P1 ^= 2;
}
}
P1 ^= 2;
}
}