src/main/target/OMNIBUS/target.c

   1 /*
   2  * This file is part of Cleanflight.
   3  *
   4  * Cleanflight is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * Cleanflight is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
  16  */
  17
  18 #include <stdint.h>
  19
  20 #include <platform.h>
  21 #include "drivers/io.h"
  22 #include "drivers/pwm_mapping.h"
  23 #include "drivers/timer.h"
  24
  25 const timerHardware_t timerHardware[] = {
  26     // PWM1 PPM Pad
  27     DEF_TIM(TIM3,  CH1, PB4, TIM_USE_PPM,                     0), // PPM - PB4
  28
  29     // PB5 / TIM3 CH2 is connected to USBPresent
  30
  31     // PWM2-PWM5
  32     DEF_TIM(TIM8,  CH2, PB8, TIM_USE_MC_MOTOR | TIM_USE_MC_SERVO | TIM_USE_FW_MOTOR,    0), // PWM1 - PB8
  33     DEF_TIM(TIM4,  CH4, PB9, TIM_USE_MC_MOTOR | TIM_USE_FW_MOTOR,                       0), // PWM2 - PB9
  34     DEF_TIM(TIM15, CH2, PA3, TIM_USE_MC_MOTOR | TIM_USE_FW_SERVO,                       0), // PWM3 - PA3
  35     DEF_TIM(TIM15, CH1, PA2, TIM_USE_MC_MOTOR | TIM_USE_FW_SERVO,                       0), // PWM4 - PA2
  36
  37
  38     // For iNav, PWM6&7 (PWM pins 5&6) are shared with UART3
  39     DEF_TIM(TIM2, CH3, PB10, TIM_USE_MC_MOTOR | TIM_USE_FW_SERVO,                       0), // PWM4 - PA2
  40     DEF_TIM(TIM2, CH4, PB11, TIM_USE_MC_MOTOR | TIM_USE_FW_SERVO,                       0), // PWM4 - PA2
  41
  42     DEF_TIM(TIM1,  CH1, PA8, TIM_USE_LED, 0),
  43 };
  44
  45 const int timerHardwareCount = sizeof(timerHardware) / sizeof(timerHardware[0]);