src/main/target/SPARKY/target.h

   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 #pragma once
  19
  20 #define TARGET_BOARD_IDENTIFIER "SPKY" // SParKY
  21
  22 #define CONFIG_FASTLOOP_PREFERRED_ACC ACC_NONE
  23
  24 #define LED0    PB4  // Blue (Rev 1 & 2) - PB4
  25 #define LED1    PB5  // Green (Rev 1) / Red (Rev 2) - PB5
  26
  27 #define BEEPER      PA1
  28 #define BEEPER_INVERTED
  29
  30 #define USABLE_TIMER_CHANNEL_COUNT 11
  31
  32 // MPU6050 interrupts
  33 #define USE_EXTI
  34 #define MPU_INT_EXTI PA15
  35 #define EXTI15_10_CALLBACK_HANDLER_COUNT 1 // MPU data ready
  36 #define USE_MPU_DATA_READY_SIGNAL
  37
  38 // MPU 9150 INT connected to PA15, pulled up to VCC by 10K Resistor, contains MPU6050 and AK8975 in single component.
  39 #define GYRO
  40 #define USE_GYRO_MPU6050
  41
  42 #define GYRO_MPU6050_ALIGN CW270_DEG
  43
  44 #define ACC
  45 #define USE_ACC_MPU6050
  46
  47 #define ACC_MPU6050_ALIGN CW270_DEG
  48
  49 #define BARO
  50 #define USE_BARO_MS5611
  51 #define USE_BARO_BMP280
  52
  53 #define MAG
  54 #define USE_MAG_AK8975
  55
  56 #define MAG_AK8975_ALIGN CW180_DEG_FLIP
  57
  58 #define USE_VCP
  59 #define USE_USART1 // Conn 1 - TX (PB6) RX PB7 (AF7)
  60 #define USE_USART2 // Input - RX (PA3)
  61 #define USE_USART3 // Servo out - 10/RX (PB11) 11/TX (PB10)
  62 #define SERIAL_PORT_COUNT 4
  63
  64 #define UART1_TX_PIN        GPIO_Pin_6 // PB6
  65 #define UART1_RX_PIN        GPIO_Pin_7 // PB7
  66 #define UART1_GPIO          GPIOB
  67 #define UART1_GPIO_AF       GPIO_AF_7
  68 #define UART1_TX_PINSOURCE  GPIO_PinSource6
  69 #define UART1_RX_PINSOURCE  GPIO_PinSource7
  70
  71 #define UART2_TX_PIN        GPIO_Pin_2 // PA2 - Clashes with PWM6 input.
  72 #define UART2_RX_PIN        GPIO_Pin_3 // PA3
  73 #define UART2_GPIO          GPIOA
  74 #define UART2_GPIO_AF       GPIO_AF_7
  75 #define UART2_TX_PINSOURCE  GPIO_PinSource2
  76 #define UART2_RX_PINSOURCE  GPIO_PinSource3
  77
  78 #define UART3_TX_PIN        GPIO_Pin_10 // PB10 (AF7)
  79 #define UART3_RX_PIN        GPIO_Pin_11 // PB11 (AF7)
  80 #define UART3_GPIO_AF       GPIO_AF_7
  81 #define UART3_GPIO          GPIOB
  82 #define UART3_TX_PINSOURCE  GPIO_PinSource10
  83 #define UART3_RX_PINSOURCE  GPIO_PinSource11
  84
  85 // Note: PA5 and PA0 are N/C on the sparky - potentially use for ADC or LED STRIP?
  86
  87 #define USE_I2C
  88 #define I2C_DEVICE (I2CDEV_2) // SDA (PA10/AF4), SCL (PA9/AF4)
  89
  90 #define I2C2_SCL_GPIO        GPIOA
  91 #define I2C2_SCL_GPIO_AF     GPIO_AF_4
  92 #define I2C2_SCL_PIN         GPIO_Pin_9
  93 #define I2C2_SCL_PIN_SOURCE  GPIO_PinSource9
  94 #define I2C2_SCL_CLK_SOURCE  RCC_AHBPeriph_GPIOA
  95 #define I2C2_SDA_GPIO        GPIOA
  96 #define I2C2_SDA_GPIO_AF     GPIO_AF_4
  97 #define I2C2_SDA_PIN         GPIO_Pin_10
  98 #define I2C2_SDA_PIN_SOURCE  GPIO_PinSource10
  99 #define I2C2_SDA_CLK_SOURCE  RCC_AHBPeriph_GPIOA
 100
 101 #define USE_ADC
 102
 103 #define ADC_INSTANCE                ADC2
 104 #define ADC_DMA_CHANNEL             DMA2_Channel1
 105 #define ADC_AHB_PERIPHERAL          RCC_AHBPeriph_DMA2
 106
 107 #define VBAT_ADC_GPIO               GPIOA
 108 #define VBAT_ADC_GPIO_PIN           GPIO_Pin_4
 109 #define VBAT_ADC_CHANNEL            ADC_Channel_1
 110
 111 #define CURRENT_METER_ADC_GPIO      GPIOA
 112 #define CURRENT_METER_ADC_GPIO_PIN  GPIO_Pin_7
 113 #define CURRENT_METER_ADC_CHANNEL   ADC_Channel_4
 114
 115 #define DEFAULT_RX_FEATURE FEATURE_RX_PPM
 116
 117 #define LED_STRIP
 118 #if 1
 119 // LED strip configuration using PWM motor output pin 5.
 120 #define LED_STRIP_TIMER TIM16
 121
 122 #define USE_LED_STRIP_ON_DMA1_CHANNEL3
 123 #define WS2811_GPIO                     GPIOA
 124 #define WS2811_GPIO_AHB_PERIPHERAL      RCC_AHBPeriph_GPIOA
 125 #define WS2811_GPIO_AF                  GPIO_AF_1
 126 #define WS2811_PIN                      GPIO_Pin_6 // TIM16_CH1
 127 #define WS2811_PIN_SOURCE               GPIO_PinSource6
 128 #define WS2811_TIMER                    TIM16
 129 #define WS2811_TIMER_APB2_PERIPHERAL    RCC_APB2Periph_TIM16
 130 #define WS2811_DMA_CHANNEL              DMA1_Channel3
 131 #define WS2811_IRQ                      DMA1_Channel3_IRQn
 132 #define WS2811_DMA_TC_FLAG              DMA1_FLAG_TC3
 133 #define WS2811_DMA_HANDLER_IDENTIFER    DMA1_CH3_HANDLER
 134 #endif
 135
 136 #if 0
 137 // Alternate LED strip pin
 138 // FIXME DMA IRQ Transfer Complete is never called because the  TIM17_DMA_RMP needs to be set in SYSCFG_CFGR1
 139 #define LED_STRIP_TIMER TIM17
 140
 141 #define USE_LED_STRIP_ON_DMA1_CHANNEL7
 142 #define WS2811_GPIO                     GPIOA
 143 #define WS2811_GPIO_AHB_PERIPHERAL      RCC_AHBPeriph_GPIOA
 144 #define WS2811_GPIO_AF                  GPIO_AF_1
 145 #define WS2811_PIN                      GPIO_Pin_7 // TIM17_CH1
 146 #define WS2811_PIN_SOURCE               GPIO_PinSource7
 147 #define WS2811_TIMER                    TIM17
 148 #define WS2811_TIMER_APB2_PERIPHERAL    RCC_APB2Periph_TIM17
 149 #define WS2811_DMA_CHANNEL              DMA1_Channel7
 150 #define WS2811_IRQ                      DMA1_Channel7_IRQn
 151 #endif
 152
 153 #define USE_SERIAL_4WAY_BLHELI_INTERFACE
 154
 155 #define SPEKTRUM_BIND
 156 // USART2, PA3
 157 #define BIND_PIN PA3
 158
 159
 160 // available IO pins (from schematics)
 161 //#define TARGET_IO_PORTA (BIT(1)|BIT(2)|BIT(3)|BIT(4)|BIT(6)|BIT(7)|BIT(8)|BIT(9)|BIT(10)|BIT(11)|BIT(12)|BIT(13)|BIT(14)|BIT(15))
 162 //#define TARGET_IO_PORTB (BIT(0)|BIT(1)|BIT(10)|BIT(11)|BIT(14)|BIT(15)|BIT(3)|BIT(4)|BIT(5)|BIT(6)|BIT(7)|BIT(8)|BIT(9))
 163 // !!TODO - check following lines are correct
 164 #define TARGET_IO_PORTA (BIT(1)|BIT(2)|BIT(3)|BIT(4)|BIT(5)|BIT(6)|BIT(7)|BIT(8)|BIT(9)|BIT(10)|BIT(11)|BIT(12)|BIT(13)|BIT(14)|BIT(15))
 165 #define TARGET_IO_PORTB (BIT(0)|BIT(1)|BIT(6)|BIT(10)|BIT(11)|BIT(14)|BIT(15)|BIT(3)|BIT(4)|BIT(5)|BIT(6)|BIT(7)|BIT(8)|BIT(9)|BIT(12)|BIT(13))
 166 #define TARGET_IO_PORTF (BIT(0)|BIT(1)|BIT(4))
 167
 168
 169 #define USED_TIMERS  (TIM_N(1) | TIM_N(2) | TIM_N(3) | TIM_N(15) | TIM_N(17))
 170
 171 #define TIMER_APB1_PERIPHERALS (RCC_APB1Periph_TIM2 | RCC_APB1Periph_TIM3)
 172 #define TIMER_APB2_PERIPHERALS (RCC_APB2Periph_TIM1 | RCC_APB2Periph_TIM15 | RCC_APB2Periph_TIM17)
 173 #define TIMER_AHB_PERIPHERALS (RCC_AHBPeriph_GPIOA | RCC_AHBPeriph_GPIOB)
 174