PORT103R - Initial support for the Waveshare Port 103R development

board.

src/main/drivers/pwm_mapping.c

@@ -69,7 +69,7 @@ enum {
     MAP_TO_SERVO_OUTPUT,
 };
 
-#if defined(NAZE) || defined(OLIMEXINO) || defined(NAZE32PRO) || defined(STM32F3DISCOVERY) || defined(EUSTM32F103RC) || defined(MASSIVEF3)
+#if defined(NAZE) || defined(OLIMEXINO) || defined(NAZE32PRO) || defined(STM32F3DISCOVERY) || defined(EUSTM32F103RC) || defined(MASSIVEF3) || defined(PORT103R)
 static const uint16_t multiPPM[] = {
     PWM1  | (MAP_TO_PPM_INPUT << 8),     // PPM input
     PWM9  | (MAP_TO_MOTOR_OUTPUT << 8),      // Swap to servo if needed

src/main/drivers/timer.c

@@ -68,7 +68,7 @@
     TIM4 4 channels
 */
 
-#if defined(CJMCU) || defined(EUSTM32F103RC) || defined(NAZE) || defined(OLIMEXINO)
+#if defined(CJMCU) || defined(EUSTM32F103RC) || defined(NAZE) || defined(OLIMEXINO) || defined(PORT103R)
 const timerHardware_t timerHardware[USABLE_TIMER_CHANNEL_COUNT] = {
     { TIM2, GPIOA, Pin_0, TIM_Channel_1, TIM2_IRQn, 0, Mode_IPD},          // PWM1
     { TIM2, GPIOA, Pin_1, TIM_Channel_2, TIM2_IRQn, 0, Mode_IPD},          // PWM2

src/main/sensors/sonar.c

@@ -39,7 +39,7 @@ int32_t sonarAlt = -1;	// in cm , -1 indicate sonar is not in range
 
 void Sonar_init(void)
 {
-#if defined(NAZE) || defined(EUSTM32F103RC)
+#if defined(NAZE) || defined(EUSTM32F103RC) || defined(PORT103R)
     static const sonarHardware_t const sonarPWM56 = {
         .trigger_pin = Pin_8,   // PWM5 (PB8) - 5v tolerant
         .echo_pin = Pin_9,      // PWM6 (PB9) - 5v tolerant

src/main/target/PORT103R/target.h

@@ -0,0 +1,109 @@
+/*
+ * This file is part of Cleanflight.
+ *
+ * Cleanflight is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * Cleanflight 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.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with Cleanflight.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#define TARGET_BOARD_IDENTIFIER "103R"
+
+#define LED0_GPIO   GPIOD
+#define LED0_PIN    Pin_2 // PD2 (LED)
+#define LED0_PERIPHERAL RCC_APB2Periph_GPIOD
+
+#define BEEP_GPIO   GPIOA
+#define BEEP_PIN    Pin_12 // PA12 (Beeper)
+#define BEEP_PERIPHERAL RCC_APB2Periph_GPIOA
+
+#define BARO_XCLR_GPIO   GPIOC
+#define BARO_XCLR_PIN    Pin_13
+#define BARO_EOC_GPIO    GPIOC
+#define BARO_EOC_PIN     Pin_14
+#define BARO_APB2_PERIPHERALS RCC_APB2Periph_GPIOC
+
+#define INVERTER_PIN Pin_2 // PB2 (BOOT1) abused as inverter select GPIO
+#define INVERTER_GPIO GPIOB
+#define INVERTER_PERIPHERAL RCC_APB2Periph_GPIOB
+#define INVERTER_USART USART2
+
+#define MPU6000_CS_GPIO       GPIOB
+#define MPU6000_CS_PIN        GPIO_Pin_12
+#define MPU6000_SPI_INSTANCE  SPI2
+
+#define MPU6500_CS_GPIO       GPIOB
+#define MPU6500_CS_PIN        GPIO_Pin_12
+#define MPU6500_SPI_INSTANCE  SPI2
+
+#define ACC
+#define USE_FAKE_ACC
+//#define USE_ACC_ADXL345
+//#define USE_ACC_BMA280
+//#define USE_ACC_MMA8452
+//#define USE_ACC_MPU3050
+#define USE_ACC_MPU6050
+//#define USE_ACC_SPI_MPU6000
+//#define USE_ACC_SPI_MPU6500
+
+#define GYRO
+#define USE_FAKE_GYRO
+//#define USE_GYRO_L3G4200D
+//#define USE_GYRO_L3GD20
+//#define USE_GYRO_MPU3050
+#define USE_GYRO_MPU6050
+//#define USE_GYRO_SPI_MPU6000
+//#define USE_GYRO_SPI_MPU6500
+
+#define BARO
+#define USE_BARO_MS5611
+//#define USE_BARO_BMP085
+
+#define MAG
+#define SONAR
+#define BEEPER
+#define LED0
+#define INVERTER
+#define DISPLAY
+
+#define USE_USART1
+#define USE_USART2
+#define USE_SOFTSERIAL1
+#define USE_SOFTSERIAL2
+#define SERIAL_PORT_COUNT 4
+
+#define SOFTSERIAL_1_TIMER TIM3
+#define SOFTSERIAL_1_TIMER_RX_HARDWARE 4 // PWM 5
+#define SOFTSERIAL_1_TIMER_TX_HARDWARE 5 // PWM 6
+#define SOFTSERIAL_2_TIMER TIM3
+#define SOFTSERIAL_2_TIMER_RX_HARDWARE 6 // PWM 7
+#define SOFTSERIAL_2_TIMER_TX_HARDWARE 7 // PWM 8
+
+#define USE_I2C
+#define I2C_DEVICE (I2CDEV_2)
+
+// #define SOFT_I2C // enable to test software i2c
+// #define SOFT_I2C_PB1011 // If SOFT_I2C is enabled above, need to define pinout as well (I2C1 = PB67, I2C2 = PB1011)
+// #define SOFT_I2C_PB67
+
+#define SENSORS_SET (SENSOR_ACC | SENSOR_BARO | SENSOR_MAG)
+
+#define LED0
+#define GPS
+#define LED_STRIP
+#define LED_STRIP_TIMER TIM3
+
+#define TELEMETRY
+#define SERIAL_RX
+#define AUTOTUNE
+