sac2020_main_pins.h

/**
 *             [ANOTHER FINE PRODUCT FROM THE NONSENSE FACTORY]
 *
 * Flight software for the Longhorn Rocketry Association's Spaceport America
 * Cup 2020 rocket. Built for the LRA Generation 2 flight computer, which also
 * flies in LRA's NASA Student Launch 2020 rocket. The configurability of the
 * software--combined with modularity and all-in-one-package style of the
 * Generation 2 flight computer--means the software can be easily adapted to run
 * in any high-power rocket.
 *
 * @file      sac2020_main_pins.h
 * @purpose   Pinouts for the main flight computer node.
 * @author    Stefan deBruyn
 * @updated   2/23/2020
 */

#ifndef SAC2020_MAIN_PINS_H
#define SAC2020_MAIN_PINS_H

/**
 * BNO055 IMU.
 */
#define PIN_BNO055_RESET 2
#define PIN_BNO055_ADDR  3
#define PIN_BNO055_INTR  16

/**
 * Canard fin servos.
 */
#define PIN_SERVO1_PWM 8
#define PIN_SERVO2_PWM 36
#define PIN_SERVO3_PWM 26
#define PIN_SERVO4_PWM 27
#define PIN_SERVO5_PWM 38
#define PIN_SERVO6_PWM 39
#define PIN_SERVO7_PWM 14
#define PIN_SERVO8_PWM 32

/**
 * Fault LEDs.
 */
#define PIN_LED_SYS_FAULT   9
#define PIN_LED_IMU_FAULT   10
#define PIN_LED_BLE_FAULT   13
#define PIN_LED_PYRO2_FAULT 12
#define PIN_LED_PYRO1_FAULT 17
#define PIN_LED_FNW_FAULT   20
#define PIN_LED_BARO_FAULT  21

/**
 * Bluetooth module.
 */
#define PIN_BLE_RTS 6
#define PIN_BLE_CTS 14
#define PIN_BLE_MOD 22
#define PIN_BLE_DFU 23

/**
 * Continuity checking.
 */
#define PIN_CONT_ENABLE    24
#define PIN_CONT_POWER     -1
#define PIN_CONT_PYRO1_CHK 15
#define PIN_CONT_PYRO2_CHK 16
#define PIN_CONT_PYRO3_CHK 17
#define PIN_CONT_PYRO4_CHK 20
#define PIN_CONT_PYRO5_CHK 21
#define PIN_CONT_PYRO6_CHK 22

/**
 * Miscellaneous.
 */
#define PIN_LLC_OUT_ENABLE 11
#define PIN_BUZZER         33

#endif