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PPM Pulses code modification pulled from ersky9x

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bsongis
2014-06-17 16:51:39 +02:00
parent 500ca6554d
commit 824059d033
1 changed files with 15 additions and 4 deletions
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radio/src/targets/sky9x/pulses_driver.cpp
+15 -4
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@@ -43,6 +43,20 @@ extern uint8_t *pxxStreamPtr[NUM_MODULES]; // TODO not here, duplicated
extern uint8_t dsm2Stream[64]; // Likely more than we need
extern uint8_t *dsm2StreamPtr;
void module_output_active()
{
register Pio *pioptr ;
pioptr = PIOA ;
pioptr->PIO_ABCDSR[0] &= ~PIO_PA17 ; // Peripheral C
pioptr->PIO_ABCDSR[1] |= PIO_PA17 ; // Peripheral C
pioptr->PIO_PDR = PIO_PA17 ; // Disable bit A17 Assign to peripheral
pioptr->PIO_MDER = PIO_PA17 ; // Open Drain O/p in A17
// pioptr->PIO_MDDR = PIO_PA17 ; // Push Pull O/p in A17
pioptr->PIO_PUER = PIO_PA17 ; // With pull up
}
void init_main_ppm(uint32_t period, uint32_t out_enable)
{
register Pio *pioptr ;
@@ -51,10 +65,7 @@ void init_main_ppm(uint32_t period, uint32_t out_enable)
setupPulsesPPM(EXTERNAL_MODULE) ;
if (out_enable) {
pioptr = PIOA ;
pioptr->PIO_ABCDSR[0] &= ~PIO_PA17 ; // Peripheral C
pioptr->PIO_ABCDSR[1] |= PIO_PA17 ; // Peripheral C
pioptr->PIO_PDR = PIO_PA17 ; // Disable bit A17 Assign to peripheral
module_output_active();
}
pwmptr = PWM ;