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Dshot support

This commit is contained in:
francoisduf 2016-11-25 20:02:56 +01:00
parent b4c777e2a0
commit 79ad21c813
2 changed files with 13 additions and 11 deletions
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16
src/main/target/YUPIF4/target.c
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@ -20,15 +20,17 @@
#include <platform.h>
#include "drivers/io.h"
#include "drivers/timer.h"
#include "drivers/timer_def.h"
#include "drivers/dma.h"
const timerHardware_t timerHardware[USABLE_TIMER_CHANNEL_COUNT] = {
{ TIM8, IO_TAG(PC8), TIM_Channel_3, TIM_USE_PPM, 0, GPIO_AF_TIM8, NULL, 0, 0 }, // PPM IN
{ TIM2, IO_TAG(PA0), TIM_Channel_1, TIM_USE_MOTOR, 1, GPIO_AF_TIM2, NULL, 0, 0 }, // MS1
{ TIM2, IO_TAG(PA1), TIM_Channel_2, TIM_USE_MOTOR, 1, GPIO_AF_TIM2, NULL, 0, 0 }, // MS2
{ TIM2, IO_TAG(PA2), TIM_Channel_3, TIM_USE_MOTOR, 1, GPIO_AF_TIM2, NULL, 0, 0 }, // MS3
{ TIM2, IO_TAG(PA3), TIM_Channel_4, TIM_USE_MOTOR, 1, GPIO_AF_TIM2, NULL, 0, 0 }, // MS4
{ TIM3, IO_TAG(PB0), TIM_Channel_3, TIM_USE_MOTOR, 1, GPIO_AF_TIM3, NULL, 0, 0 }, // MS5
{ TIM3, IO_TAG(PB1), TIM_Channel_4, TIM_USE_MOTOR, 1, GPIO_AF_TIM3, DMA1_Stream2, DMA_Channel_5, DMA1_ST2_HANDLER }, // MS6
DEF_TIM(TIM8, CH2, PC7, TIM_USE_PPM, TIMER_INPUT_ENABLED, 0 ), // PPM IN
DEF_TIM(TIM5, CH1, PA0, TIM_USE_MOTOR, TIMER_OUTPUT_ENABLED, 0 ), // S1_OUT - DMA1_ST2
DEF_TIM(TIM5, CH2, PA1, TIM_USE_MOTOR, TIMER_OUTPUT_ENABLED, 0 ), // S2_OUT - DMA1_ST4
DEF_TIM(TIM2, CH3, PA2, TIM_USE_MOTOR, TIMER_OUTPUT_ENABLED, 0 ), // S3_OUT - DMA1_ST1
DEF_TIM(TIM2, CH4, PA3, TIM_USE_MOTOR, TIMER_OUTPUT_ENABLED, 1 ), // S4_OUT - DMA1_ST6
DEF_TIM(TIM3, CH3, PB0, TIM_USE_MOTOR | TIM_USE_LED, TIMER_OUTPUT_ENABLED, 0 ), // S5_OUT - DMA1_ST7
DEF_TIM(TIM3, CH4, PB1, TIM_USE_MOTOR, TIMER_OUTPUT_ENABLED, 0 ), // S6_OUT - DMA1_ST2
};

6
src/main/target/YUPIF4/target.h
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@ -109,7 +109,7 @@
// SPI Ports
#define USE_SPI
#define USE_SPI_DEVICE_1 //MPU6500
#define USE_SPI_DEVICE_1 //Gyro
#define SPI1_NSS_PIN PA4
#define SPI1_SCK_PIN PA5
#define SPI1_MISO_PIN PA6
@ -138,7 +138,7 @@
#define VBAT_ADC_PIN PC1
#define RSSI_ADC_GPIO_PIN PC0
#define USE_DSHOT
#define LED_STRIP
// Default configuration
@ -156,4 +156,4 @@
#define TARGET_IO_PORTD (BIT(2))
#define USABLE_TIMER_CHANNEL_COUNT 7
#define USED_TIMERS (TIM_N(2) | TIM_N(3) | TIM_N(8))
#define USED_TIMERS (TIM_N(2) | TIM_N(3) | TIM_N(5) | TIM_N(8))