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optimize the bypass mode
[protos/rc_servos.git]
/
main.c
diff --git
a/main.c
b/main.c
index
4ff369d
..
5d449de
100644
(file)
--- a/
main.c
+++ b/
main.c
@@
-158,6
+158,7
@@
int main(void)
{
uint8_t i;
uint8_t t, diff;
{
uint8_t i;
uint8_t t, diff;
+ uint8_t tmp;
/* LED */
DDRB = 0x02;
/* LED */
DDRB = 0x02;
@@
-201,12
+202,18
@@
int main(void)
poll_spi();
}
/* bypass mode */
poll_spi();
}
/* bypass mode */
-
while
(bypass == 1) {
+
if
(bypass == 1) {
LED_ON();
LED_ON();
- PORTD = (PINC & 0x3f) << 2;
- poll_spi();
+
+ while (bypass == 1) {
+ tmp = PINC;
+ tmp &= 0x3f;
+ tmp <<= 2;
+ PORTD = tmp;
+ poll_spi();
+ }
+ LED_OFF();
}
}
- LED_OFF();
}
return 0;
}
return 0;