arrow-firmware/components/board/include/board.h

/*
 * board.h
 *
 *  Created on: Jan 11, 2019
 *      Author: curiousmuch
 */

#ifndef BOARD_H_
#define BOARD_H_

// Battery Measurement
#define ENABLE_VOLTAGE_DIVIDER	25
#define BATTERY_ADC				35
#define BATTERY_ADC_CHANNEL		ADC1_CHANNEL_7

// LEDs
#define RED_LED 	21
#define GREEN_LED 	2

// Radio Selection
#define CC1200		1
#define CC1120		1

#if CC1120
// CC1120 - ESP32 I/O
// NOTE: Logic Probe is connecting to RESET - Pin1
#define CC1120_RESET		22
#define CC1120_CS 			5
#define CC1120_SCLK			18
#define CC1120_MOSI			23
#define CC1120_MISO			19
#define CC1120_GPIO0		36
#define CC1120_GPIO0_RTC	0
#define CC1120_GPIO2		39
#define CC1120_GPIO2_RTC	3
#define CC1120_GPIO3 		34
#define CC1120_GPIO3_RTC	4
#endif

#if CC1200
// CC1120 - ESP32 I/O
// NOTE: Logic Probe is connecting to RESET - Pin1
#define CC1120_RESET		22
#define CC1120_CS 			5
#define CC1120_SCLK			18
#define CC1120_MOSI			23
#define CC1120_MISO			19
#define CC1120_GPIO0		36
#define CC1120_GPIO0_RTC	0
#define CC1120_GPIO2		39
#define CC1120_GPIO2_RTC	3
#define CC1120_GPIO3 		34
#define CC1120_GPIO3_RTC	4
#endif


#define DEBUG_0 			16
#define DEBUG_1				4
#define DEBUG_2				32
#define DEBUG_3				33

void enable_red_led(void);
void enable_green_led(void);
void disable_red_led(void);
void disable_green_led(void);
void enable_debug_IO(uint32_t io_num);
void disable_debug_IO(uint32_t io_num);
void board_init(void);
int32_t battery_measure(void);


#endif /* MAIN_BOARD_H_ */