/* * Copyright © 2012 Keith Packard * * This program 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; version 2 of the License. * * 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. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA. */ #ifndef _AO_PINS_H_ #define _AO_PINS_H_ #define HAS_TASK_QUEUE 1 /* 8MHz High speed external crystal */ #define AO_HSE 8000000 /* PLLVCO = 96MHz (so that USB will work) */ #define AO_PLLMUL 12 #define AO_RCC_CFGR_PLLMUL (STM_RCC_CFGR_PLLMUL_12) /* SYSCLK = 32MHz (no need to go faster than CPU) */ #define AO_PLLDIV 3 #define AO_RCC_CFGR_PLLDIV (STM_RCC_CFGR_PLLDIV_3) /* HCLK = 32MHz (CPU clock) */ #define AO_AHB_PRESCALER 1 #define AO_RCC_CFGR_HPRE_DIV STM_RCC_CFGR_HPRE_DIV_1 /* Run APB1 at 16MHz (HCLK/2) */ #define AO_APB1_PRESCALER 2 #define AO_RCC_CFGR_PPRE1_DIV STM_RCC_CFGR_PPRE2_DIV_2 /* Run APB2 at 16MHz (HCLK/2) */ #define AO_APB2_PRESCALER 2 #define AO_RCC_CFGR_PPRE2_DIV STM_RCC_CFGR_PPRE2_DIV_2 #define HAS_SERIAL_1 1 #define USE_SERIAL_1_STDIN 0 #define SERIAL_1_PB6_PB7 0 #define SERIAL_1_PA9_PA10 1 #define HAS_SERIAL_2 0 #define USE_SERIAL_2_STDIN 0 #define SERIAL_2_PA2_PA3 0 #define SERIAL_2_PD5_PD6 0 #define HAS_SERIAL_3 0 #define USE_SERIAL_3_STDIN 0 #define SERIAL_3_PB10_PB11 0 #define SERIAL_3_PC10_PC11 1 #define SERIAL_3_PD8_PD9 0 #define HAS_EEPROM 0 #define USE_INTERNAL_FLASH 0 #define HAS_USB 1 #define HAS_BEEP 0 #define HAS_RADIO 0 #define HAS_TELEMETRY 0 #define HAS_SPI_1 1 #define SPI_1_PA5_PA6_PA7 0 #define SPI_1_PB3_PB4_PB5 0 #define SPI_1_PE13_PE14_PE15 1 /* */ #define HAS_SPI_2 0 #define SPI_2_PB13_PB14_PB15 1 /* */ #define SPI_2_PD1_PD3_PD4 0 #define SPI_2_PORT (&stm_gpiob) #define SPI_2_SCK_PIN 13 #define SPI_2_MISO_PIN 14 #define SPI_2_MOSI_PIN 15 #define HAS_I2C_1 1 #define I2C_1_PB6_PB7 1 #define I2C_1_PB8_PB9 0 #define HAS_I2C_2 1 #define I2C_2_PB10_PB11 1 #define PACKET_HAS_SLAVE 0 #define PACKET_HAS_MASTER 0 #define LOW_LEVEL_DEBUG 0 #define LED_PORT_0_ENABLE STM_RCC_AHBENR_GPIOCEN #define LED_PORT_0 (&stm_gpioc) #define LED_PORT_0_MASK (0xff) #define LED_PORT_0_SHIFT 0 #define LED_PIN_RED 6 #define LED_PIN_GREEN 7 #define LED_PIN_RED_2 8 #define LED_PIN_GREEN_2 9 #define AO_LED_RED (1 << LED_PIN_RED) #define AO_LED_GREEN (1 << LED_PIN_GREEN) #define AO_LED_RED_2 (1 << LED_PIN_RED_2) #define AO_LED_GREEN_2 (1 << LED_PIN_GREEN_2) #define LEDS_AVAILABLE (AO_LED_RED | AO_LED_GREEN | AO_LED_RED_2 | AO_LED_GREEN_2) #define HAS_GPS 0 #define HAS_FLIGHT 0 #define HAS_ADC 1 #define HAS_ADC_TEMP 1 #define HAS_LOG 0 /* * ADC */ #define AO_DATA_RING 32 #define AO_ADC_NUM_SENSE 6 struct ao_adc { int16_t tx_pa_current; /* 0 ADC_IN0 */ int16_t tx_pa_temp; /* 1 ADC_IN1 */ int16_t tx_xo_temp; /* 2 ADC_IN2 */ int16_t rx_xo_temp; /* 3 ADC_IN3 */ int16_t ihu_current; /* 4 ADC_IN8 */ int16_t rx_cd; /* 5 ADC_IN9 */ int16_t ant_sense_1; /* 6 ADC_IN10 */ int16_t ant_sense_2; /* 7 ADC_IN11 */ int16_t gyro_x_1; /* 8 ADC_IN12 */ int16_t gyro_z_1; /* 9 ADC_IN13 */ int16_t gyro_x_2; /* 10 ADC_IN14 */ int16_t gyro_z_2; /* 11 ADC_IN15 */ }; #define AO_ADC_TX_PA_CURRENT 0 #define AO_ADC_TX_PA_CURRENT_PORT (&stm_gpioa) #define AO_ADC_TX_PA_CURRENT_PIN 0 #define AO_ADC_TX_PA_TEMP 1 #define AO_ADC_TX_PA_TEMP_PORT (&stm_gpioa) #define AO_ADC_TX_PA_TEMP_PIN 1 #define AO_ADC_TX_XO_TEMP 2 #define AO_ADC_TX_XO_TEMP_PORT (&stm_gpioa) #define AO_ADC_TX_XO_TEMP_PIN 2 #define AO_ADC_RX_XO_TEMP 3 #define AO_ADC_RX_XO_TEMP_PORT (&stm_gpioa) #define AO_ADC_RX_XO_TEMP_PIN 3 #define AO_ADC_IHU_CURRENT 8 #define AO_ADC_IHU_CURRENT_PORT (&stm_gpiob) #define AO_ADC_IHU_CURRENT_PIN 0 #define AO_ADC_RX_CD 9 #define AO_ADC_RX_CD_PORT (&stm_gpiob) #define AO_ADC_RX_CD_PIN 1 #define AO_ADC_ANT_SENSE_1 10 #define AO_ADC_ANT_SENSE_1_PORT (&stm_gpioc) #define AO_ADC_ANT_SENSE_1_PIN 0 #define AO_ADC_ANT_SENSE_2 11 #define AO_ADC_ANT_SENSE_2_PORT (&stm_gpioc) #define AO_ADC_ANT_SENSE_2_PIN 1 #define AO_ADC_GYRO_X_1 12 #define AO_ADC_GYRO_X_1_PORT (&stm_gpioc) #define AO_ADC_GYRO_X_1_PIN 2 #define AO_ADC_GYRO_Z_1 13 #define AO_ADC_GYRO_Z_1_PORT (&stm_gpioc) #define AO_ADC_GYRO_Z_1_PIN 3 #define AO_ADC_GYRO_X_2 14 #define AO_ADC_GYRO_X_2_PORT (&stm_gpioc) #define AO_ADC_GYRO_X_2_PIN 4 #define AO_ADC_GYRO_Z_2 15 #define AO_ADC_GYRO_Z_2_PORT (&stm_gpioc) #define AO_ADC_GYRO_Z_2_PIN 5 #define AO_ADC_TEMP 16 #define AO_ADC_RCC_AHBENR ((1 << STM_RCC_AHBENR_GPIOAEN) | \ (1 << STM_RCC_AHBENR_GPIOBEN) | \ (1 << STM_RCC_AHBENR_GPIOCEN)) #define AO_NUM_ADC_PIN (12) #define AO_ADC_PIN0_PORT AO_ADC_TX_PA_CURRENT_PORT #define AO_ADC_PIN0_PIN AO_ADC_TX_PA_CURRENT_PIN #define AO_ADC_PIN1_PORT AO_ADC_TX_PA_TEMP_PORT #define AO_ADC_PIN1_PIN AO_ADC_TX_PA_TEMP_PIN #define AO_ADC_PIN2_PORT AO_ADC_TX_XO_TEMP_PORT #define AO_ADC_PIN2_PIN AO_ADC_TX_XO_TEMP_PIN #define AO_ADC_PIN3_PORT AO_ADC_RX_XO_TEMP_PORT #define AO_ADC_PIN3_PIN AO_ADC_RX_XO_TEMP_PIN #define AO_ADC_PIN4_PORT AO_ADC_IHU_CURRENT_PORT #define AO_ADC_PIN4_PIN AO_ADC_IHU_CURRENT_PIN #define AO_ADC_PIN5_PORT AO_ADC_RX_CD_PORT #define AO_ADC_PIN5_PIN AO_ADC_RX_CD_PIN #define AO_ADC_PIN6_PORT AO_ADC_ANT_SENSE_1_PORT #define AO_ADC_PIN6_PIN AO_ADC_ANT_SENSE_1_PIN #define AO_ADC_PIN7_PORT AO_ADC_ANT_SENSE_2_PORT #define AO_ADC_PIN7_PIN AO_ADC_ANT_SENSE_2_PIN #define AO_ADC_PIN8_PORT AO_ADC_GYRO_X_1_PORT #define AO_ADC_PIN8_PIN AO_ADC_GYRO_X_1_PIN #define AO_ADC_PIN9_PORT AO_ADC_GYRO_Z_1_PORT #define AO_ADC_PIN9_PIN AO_ADC_GYRO_Z_1_PIN #define AO_ADC_PIN10_PORT AO_ADC_GYRO_X_2_PORT #define AO_ADC_PIN10_PIN AO_ADC_GYRO_X_2_PIN #define AO_ADC_PIN11_PORT AO_ADC_GYRO_Z_2_PORT #define AO_ADC_PIN11_PIN AO_ADC_GYRO_Z_2_PIN #define AO_NUM_ADC (AO_NUM_ADC_PIN + 1) /* Add internal temp sensor */ #define AO_ADC_SQ1 AO_ADC_TX_PA_CURRENT #define AO_ADC_SQ2 AO_ADC_TX_PA_TEMP #define AO_ADC_SQ3 AO_ADC_TX_XO_TEMP #define AO_ADC_SQ4 AO_ADC_RX_XO_TEMP #define AO_ADC_SQ5 AO_ADC_IHU_CURRENT #define AO_ADC_SQ6 AO_ADC_RX_CD #define AO_ADC_SQ7 AO_ADC_ANT_SENSE_1 #define AO_ADC_SQ8 AO_ADC_ANT_SENSE_2 #define AO_ADC_SQ9 AO_ADC_GYRO_X_1 #define AO_ADC_SQ10 AO_ADC_GYRO_Z_1 #define AO_ADC_SQ11 AO_ADC_GYRO_X_2 #define AO_ADC_SQ12 AO_ADC_GYRO_Z_2 #define AO_ADC_SQ13 AO_ADC_TEMP #endif /* _AO_PINS_H_ */