arduino-pico/variants/sparkfun_xrp_controller/pins_arduino.h
Earle F. Philhower, III e05dd50d62
Convert to SDK RP2350A/B determination (#2898)
* Convert to SDK RP2350A/B determination

Fixes #2878

The SDK uses `defined(PICO_RP2350) && !PICO_RP2350A` to indicate an RP2350B
chip, not the define PICO_RP2350B.

Match the SDK's usage by converting from `defined(PICO_RP2350B)` to
`defined(PICO_RP2350) && !PICO_RP2350A` and update the chip variants
accordingly.

* Need to explicitly override PICO_RP2350A for all

The *SDK*'s board definition file hardcodes a PICO_RP2350A value for
all boards, but we use the same board file for both A and B variants.
Override the SDK board definition in the variant definition file.

* Generic RP2350 needs 2-stage PICO_RP2350A setting

Also ensure SDK board definition included before pins_arduino.h for
clearing up redefinition errors.

* Factor out undef PICO_RP2350A

* Update Arduino.h
2025-04-08 16:02:54 -07:00

122 lines
2.6 KiB
C

#pragma once
#define PICO_RP2350A 0 // RP2350B
#include <cyw43_wrappers.h>
// XRP default pin names
#define MOTOR_L_IN_1 (34u)
#define MOTOR_L_IN_2 (35u)
#define MOTOR_R_IN_1 (32u)
#define MOTOR_R_IN_2 (33u)
#define MOTOR_3_IN_1 (20u)
#define MOTOR_3_IN_2 (21u)
#define MOTOR_4_IN_1 (10u)
#define MOTOR_4_IN_2 (11u)
#define MOTOR_L_ENCODER_A (30u)
#define MOTOR_L_ENCODER_B (31u)
#define MOTOR_R_ENCODER_A (24u)
#define MOTOR_R_ENCODER_B (25u)
#define MOTOR_3_ENCODER_A (22u)
#define MOTOR_3_ENCODER_B (23u)
#define MOTOR_4_ENCODER_A (2u)
#define MOTOR_4_ENCODER_B (3u)
#define MOTOR_L_CURRENT (40u)
#define MOTOR_R_CURRENT (43u)
#define MOTOR_3_CURRENT (41u)
#define MOTOR_4_CURRENT (42u)
#define SERVO_1 (6u)
#define SERVO_2 (9u)
#define SERVO_3 (7u)
#define SERVO_4 (8u)
#define I2C_SDA_0 (4u)
#define I2C_SCL_0 (5u)
#define I2C_SDA_1 (38u)
#define I2C_SCL_1 (39u)
#define DISTANCE_TRIGGER (0u)
#define DISTANCE_ECHO (1u)
#define LINE_L (44u)
#define LINE_R (45u)
#define BOARD_VIN_MEASURE (46u)
#define BOARD_USER_BUTTON (36u)
#define BOARD_NEOPIXEL (37u)
#define BOARD_LED (PIN_LED)
// XRP alternate pin names
#define ML_IN_1 (34u)
#define ML_IN_2 (35u)
#define MR_IN_1 (32u)
#define MR_IN_2 (33u)
#define M3_IN_1 (20u)
#define M3_IN_2 (21u)
#define M4_IN_1 (10u)
#define M4_IN_2 (11u)
#define ML_ENC_A (30u)
#define ML_ENC_B (31u)
#define MR_ENC_A (24u)
#define MR_ENC_B (25u)
#define M3_ENC_A (22u)
#define M3_ENC_B (23u)
#define M4_ENC_A (2u)
#define M4_ENC_B (3u)
#define ML_CUR (40u)
#define MR_CUR (43u)
#define M3_CUR (41u)
#define M4_CUR (42u)
#define S1 (6u)
#define S2 (9u)
#define S3 (7u)
#define S4 (8u)
#define SDA_0 (4u)
#define SCL_0 (5u)
#define SDA_1 (38u)
#define SCL_1 (39u)
#define RANGE_TRIGGER (0u)
#define RANGE_ECHO (1u)
#define REFLECTANCE_L (44u)
#define REFLECTANCE_R (45u)
#define BRD_VIN (46u)
#define BRD_USR_BTN (36u)
#define BRD_RGB_LED (37u)
#define BRD_LED (PIN_LED)
// LEDs
#define PIN_LED (64u)
#define PIN_NEOPIXEL (37)
#define NUM_NEOPIXEL (1)
// Serial
#define PIN_SERIAL1_TX (12u)
#define PIN_SERIAL1_RX (13u)
#define PIN_SERIAL2_TX (8u)
#define PIN_SERIAL2_RX (9u)
// SPI
#define PIN_SPI0_MISO (16u)
#define PIN_SPI0_MOSI (19u)
#define PIN_SPI0_SCK (18u)
#define PIN_SPI0_SS (17u)
#define PIN_SPI1_MISO (12u)
#define PIN_SPI1_MOSI (15u)
#define PIN_SPI1_SCK (14u)
#define PIN_SPI1_SS (13u)
// Wire
#define PIN_WIRE0_SDA (4u)
#define PIN_WIRE0_SCL (5u)
#define PIN_WIRE1_SDA (38u)
#define PIN_WIRE1_SCL (39u)
#define SERIAL_HOWMANY (3u)
#define SPI_HOWMANY (2u)
#define WIRE_HOWMANY (2u)
// PSRAM
#define RP2350_PSRAM_CS (47u)
#define RP2350_PSRAM_MAX_SCK_HZ (109*1000*1000)
#include "../generic/common.h"