70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
/*
|
|
* Authors (alphabetical order)
|
|
* - Andre Bernet <bernet.andre@gmail.com>
|
|
* - Andreas Weitl
|
|
* - Bertrand Songis <bsongis@gmail.com>
|
|
* - Bryan J. Rentoul (Gruvin) <gruvin@gmail.com>
|
|
* - Cameron Weeks <th9xer@gmail.com>
|
|
* - Erez Raviv
|
|
* - Gabriel Birkus
|
|
* - Jean-Pierre Parisy
|
|
* - Karl Szmutny
|
|
* - Michael Blandford
|
|
* - Michal Hlavinka
|
|
* - Pat Mackenzie
|
|
* - Philip Moss
|
|
* - Rob Thomson
|
|
* - Romolo Manfredini <romolo.manfredini@gmail.com>
|
|
* - Thomas Husterer
|
|
*
|
|
* opentx is based on code named
|
|
* gruvin9x by Bryan J. Rentoul: http://code.google.com/p/gruvin9x/,
|
|
* er9x by Erez Raviv: http://code.google.com/p/er9x/,
|
|
* and the original (and ongoing) project by
|
|
* Thomas Husterer, th9x: http://code.google.com/p/th9x/
|
|
*
|
|
* 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 "trainer_input.h"
|
|
|
|
int16_t ppmInput[NUM_TRAINER];
|
|
uint8_t ppmInputValidityTimer;
|
|
|
|
|
|
#if defined(CPUARM)
|
|
#include "audio_arm.h"
|
|
|
|
void checkTrainerSignalWarning()
|
|
{
|
|
enum PpmInValidState_t {
|
|
PPM_IN_IS_NOT_USED=0,
|
|
PPM_IN_IS_VALID,
|
|
PPM_IN_INVALID
|
|
};
|
|
|
|
static uint8_t ppmInputValidState = PPM_IN_IS_NOT_USED;
|
|
|
|
if(ppmInputValidityTimer && (ppmInputValidState == PPM_IN_IS_NOT_USED)) {
|
|
ppmInputValidState = PPM_IN_IS_VALID;
|
|
}
|
|
else if (!ppmInputValidityTimer && (ppmInputValidState == PPM_IN_IS_VALID)) {
|
|
ppmInputValidState = PPM_IN_INVALID;
|
|
AUDIO_TRAINER_LOST();
|
|
}
|
|
else if (ppmInputValidityTimer && (ppmInputValidState == PPM_IN_INVALID)) {
|
|
ppmInputValidState = PPM_IN_IS_VALID;
|
|
AUDIO_TRAINER_BACK();
|
|
}
|
|
}
|
|
|
|
#endif
|