*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#include "../../opentx.h"
extern uint16_t ppmStream[NUM_MODULES][20];
volatile uint32_t ppmStreamIndex[NUM_MODULES] = { MODULES_INIT(0) }; // Modified in interrupt routine
extern uint8_t pxxStream[NUM_MODULES][64]; // TODO not here, duplicated
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 = 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
#if defined(REVX)
pioptr->PIO_MDER = PIO_PA17 ; // Open Drain O/p in A17
pioptr->PIO_PUER = PIO_PA17 ; // With pull up
#endif
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
*/
#include "../opentx.h"
#define PPM_STREAM_INIT { 2000, 2200, 2400, 2600, 2800, 3000, 3200, 3400, 9000, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
#if defined(PCBTARANIS)
uint16_t ppmStream[NUM_MODULES+1][20] = { PPM_STREAM_INIT, PPM_STREAM_INIT, PPM_STREAM_INIT };
#else
uint16_t ppmStream[NUM_MODULES][20] = { MODULES_INIT(PPM_STREAM_INIT) };
#endif
void setupPulsesPPM(unsigned int port) // Don't enable interrupts through here
{
int16_t PPM_range = g_model.extendedLimits ? (512*LIMIT_EXT_PERCENT/100) * 2 : 512 * 2; //range of 0.7..1.7msec
// Total frame length = 22.5msec
// each pulse is 0.7..1.7ms long with a 0.3ms stop tail
// The pulse ISR is 2mhz that's why everything is multiplied by 2
uint32_t firstCh = g_model.moduleData[port].channelsStart;
uint32_t lastCh = min<unsigned int>(NUM_CHNOUT, firstCh + 8 + g_model.moduleData[port].channelsCount);
#if defined(PCBSKY9X)
// TODO move register stuff to driver
