/* * Copyright © 2010 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; either version 2 of the License, or * (at your option) any later version. * * 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_RADIO 1 #define HAS_RADIO_RATE 1 #define HAS_TELEMETRY 0 #define HAS_FLIGHT 0 #define HAS_USB 1 #define HAS_BEEP 0 #define HAS_GPS 0 #define HAS_SERIAL_1 0 #define HAS_ADC 1 #define HAS_DBG 0 #define HAS_EEPROM 1 #define HAS_LOG 0 #define HAS_PAD 1 #define USE_INTERNAL_FLASH 1 #define IGNITE_ON_P0 0 #define PACKET_HAS_MASTER 0 #define PACKET_HAS_SLAVE 0 #define AO_DATA_RING 32 #define USE_EEPROM_CONFIG 1 #define USE_STORAGE_CONFIG 0 #define HAS_AES 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) #define AO_CC1200_FOSC 40000000 /* 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_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 SPI_1_GPIO (&stm_gpioe) #define SPI_1_SCK 13 #define SPI_1_MISO 14 #define SPI_1_MOSI 15 #define SPI_1_OSPEEDR STM_OSPEEDR_10MHz #define HAS_SPI_2 0 #define SPI_2_PB13_PB14_PB15 0 #define SPI_2_PD1_PD3_PD4 0 #define HAS_I2C_1 0 #define HAS_I2C_2 0 #define PACKET_HAS_SLAVE 0 #define PACKET_HAS_MASTER 0 #define FAST_TIMER_FREQ 10000 /* .1ms for debouncing */ /* * Radio is a cc1200 connected via SPI */ #define AO_RADIO_CAL_DEFAULT 5695733 #define AO_CC1200_SPI_CS_PORT (&stm_gpioe) #define AO_CC1200_SPI_CS_PIN 11 #define AO_CC1200_SPI_BUS AO_SPI_1_PE13_PE14_PE15 #define AO_CC1200_SPI stm_spi1 #define AO_CC1200_SPI_SPEED AO_SPI_SPEED_FAST #define AO_CC1200_INT_PORT (&stm_gpioe) #define AO_CC1200_INT_PIN (12) #define AO_CC1200_INT_GPIO 2 #define AO_CC1200_INT_GPIO_IOCFG CC1200_IOCFG2 #define LED_PER_LED 1 #define LED_TYPE uint16_t /* Continuity leds 1-8 */ #define LED_0_PORT (&stm_gpiob) #define LED_0_PIN 13 #define LED_1_PORT (&stm_gpiob) #define LED_1_PIN 12 #define LED_2_PORT (&stm_gpiob) #define LED_2_PIN 11 #define LED_3_PORT (&stm_gpiob) #define LED_3_PIN 10 #define LED_4_PORT (&stm_gpioc) #define LED_4_PIN 9 #define LED_5_PORT (&stm_gpioa) #define LED_5_PIN 8 #define LED_6_PORT (&stm_gpioa) #define LED_6_PIN 9 #define LED_7_PORT (&stm_gpioa) #define LED_7_PIN 10 #define LED_PIN_CONTINUITY_0 0 #define LED_PIN_CONTINUITY_1 1 #define LED_PIN_CONTINUITY_2 2 #define LED_PIN_CONTINUITY_3 3 #define LED_PIN_CONTINUITY_4 4 #define LED_PIN_CONTINUITY_5 5 #define LED_PIN_CONTINUITY_6 6 #define LED_PIN_CONTINUITY_7 7 /* ARM */ #define LED_8_PORT (&stm_gpioe) #define LED_8_PIN 3 #define LED_PIN_ARMED 8 /* RF good/marginal/poor */ #define LED_9_PORT (&stm_gpioe) #define LED_9_PIN 4 #define LED_10_PORT (&stm_gpioe) #define LED_10_PIN 5 #define LED_11_PORT (&stm_gpioe) #define LED_11_PIN 6 #define LED_PIN_GREEN 9 #define LED_PIN_AMBER 10 #define LED_PIN_RED 11 #define AO_LED_CONTINUITY(c) (1 << (c)) #define AO_LED_CONTINUITY_MASK (0xff) #define AO_LED_ARMED (1 << LED_PIN_ARMED) #define AO_LED_GREEN (1 << LED_PIN_GREEN) #define AO_LED_AMBER (1 << LED_PIN_AMBER) #define AO_LED_RED (1 << LED_PIN_RED) #define LEDS_AVAILABLE (0xfff) /* Alarm A */ #define AO_SIREN #define AO_SIREN_PORT (&stm_gpiod) #define AO_SIREN_PIN 10 /* Alarm B */ #define AO_STROBE #define AO_STROBE_PORT (&stm_gpiod) #define AO_STROBE_PIN 11 /* Pad selector is on PD0-7 */ #define HAS_FIXED_PAD_BOX 1 #define AO_PAD_SELECTOR_PORT (&stm_gpiod) #define AO_PAD_SELECTOR_PINS (0xff) #define SPI_CONST 0x00 #define AO_PAD_NUM 8 #define AO_PAD_PORT_0 (&stm_gpiod) #define AO_PAD_PORT_1 (&stm_gpiob) #define AO_PAD_PIN_0 9 #define AO_PAD_0_PORT (&stm_gpiod) #define AO_PAD_ADC_0 3 #define AO_PAD_PIN_1 8 #define AO_PAD_1_PORT (&stm_gpiod) #define AO_PAD_ADC_1 2 #define AO_PAD_PIN_2 15 #define AO_PAD_2_PORT (&stm_gpiob) #define AO_PAD_ADC_2 1 #define AO_PAD_PIN_3 14 #define AO_PAD_3_PORT (&stm_gpiob) #define AO_PAD_ADC_3 0 #define AO_PAD_PIN_4 12 #define AO_PAD_4_PORT (&stm_gpiod) #define AO_PAD_ADC_4 7 #define AO_PAD_PIN_5 13 #define AO_PAD_5_PORT (&stm_gpiod) #define AO_PAD_ADC_5 6 #define AO_PAD_PIN_6 14 #define AO_PAD_6_PORT (&stm_gpiod) #define AO_PAD_ADC_6 5 #define AO_PAD_PIN_7 15 #define AO_PAD_7_PORT (&stm_gpiod) #define AO_PAD_ADC_7 4 #define AO_PAD_ALL_CHANNELS (0xff) /* test these values with real igniters */ #define AO_PAD_RELAY_CLOSED 3524 #define AO_PAD_NO_IGNITER 16904 #define AO_PAD_GOOD_IGNITER 22514 #define AO_PAD_ADC_PYRO 8 #define AO_PAD_ADC_BATT 15 #define AO_ADC_FIRST_PIN 0 #define AO_NUM_ADC 10 #define AO_ADC_SQ1 AO_PAD_ADC_0 #define AO_ADC_SQ2 AO_PAD_ADC_1 #define AO_ADC_SQ3 AO_PAD_ADC_2 #define AO_ADC_SQ4 AO_PAD_ADC_3 #define AO_ADC_SQ5 AO_PAD_ADC_4 #define AO_ADC_SQ6 AO_PAD_ADC_5 #define AO_ADC_SQ7 AO_PAD_ADC_6 #define AO_ADC_SQ8 AO_PAD_ADC_7 #define AO_ADC_SQ9 AO_PAD_ADC_PYRO #define AO_ADC_SQ10 AO_PAD_ADC_BATT #define AO_PYRO_R_PYRO_SENSE 200 #define AO_PYRO_R_SENSE_GND 22 #define AO_FIRE_R_POWER_FET 0 #define AO_FIRE_R_FET_SENSE 200 #define AO_FIRE_R_SENSE_GND 22 #define HAS_ADC_TEMP 0 struct ao_adc { int16_t sense[AO_PAD_NUM]; int16_t pyro; int16_t batt; }; #define AO_ADC_DUMP(p) \ printf ("tick: %5u " \ "0: %5d 1: %5d 2: %5d 3: %5d " \ "4: %5d 5: %5d 6: %5d 7: %5d " \ "pyro: %5d batt: %5d\n", \ (p)->tick, \ (p)->adc.sense[0], \ (p)->adc.sense[1], \ (p)->adc.sense[2], \ (p)->adc.sense[3], \ (p)->adc.sense[4], \ (p)->adc.sense[5], \ (p)->adc.sense[6], \ (p)->adc.sense[7], \ (p)->adc.pyro, \ (p)->adc.batt) #define AO_ADC_PINS ((1 << AO_PAD_ADC_0) | \ (1 << AO_PAD_ADC_1) | \ (1 << AO_PAD_ADC_2) | \ (1 << AO_PAD_ADC_3) | \ (1 << AO_PAD_ADC_4) | \ (1 << AO_PAD_ADC_5) | \ (1 << AO_PAD_ADC_6) | \ (1 << AO_PAD_ADC_7) | \ (1 << AO_PAD_ADC_PYRO) | \ (1 << AO_PAD_ADC_BATT)) #endif /* _AO_PINS_H_ */