// This file is part of the CircuitPython project: https://circuitpython.org

//

// SPDX-FileCopyrightText: Copyright (c) 2024 Scott Shawcroft for Adafruit Industries

//

// SPDX-License-Identifier: MIT

#pragma once

#include "shared-module/max3421e/Max3421E.h"

extern const mp_obj_type_t max3421e_max3421e_type;

void common_hal_max3421e_max3421e_construct(max3421e_max3421e_obj_t *self,

busio_spi_obj_t *spi, const mcu_pin_obj_t *chip_select, const mcu_pin_obj_t *irq,

uint32_t baudrate);

bool common_hal_max3421e_max3421e_deinited(max3421e_max3421e_obj_t *self);

void common_hal_max3421e_max3421e_deinit(max3421e_max3421e_obj_t *self);

// TinyUSB requires these three functions.

// API to control MAX3421 SPI CS

extern void tuh_max3421_spi_cs_api(uint8_t rhport, bool active);

// API to transfer data with MAX3421 SPI

// Either tx_buf or rx_buf can be NULL, which means transfer is write or read only

extern bool tuh_max3421_spi_xfer_api(uint8_t rhport, uint8_t const *tx_buf, uint8_t *rx_buf, size_t xfer_bytes);

// API to enable/disable MAX3421 INTR pin interrupt

extern void tuh_max3421_int_api(uint8_t rhport, bool enabled);