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author | Ryan <[email protected]> | 2025-01-26 23:48:46 +1100 |
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committer | GitHub <[email protected]> | 2025-01-26 13:48:46 +0100 |
commit | ef29a46c87e3a82459b3af4158f7888d55c0b22b (patch) | |
tree | 9f5ea0f7f46393923e207aeb09dc1242e573be16 /platforms/avr/drivers/i2c_master.h | |
parent | 291d154d7b13efb83f24c76df26277f32b9f0a58 (diff) | |
download | qmk_firmware-ef29a46c87e3a82459b3af4158f7888d55c0b22b.tar.gz qmk_firmware-ef29a46c87e3a82459b3af4158f7888d55c0b22b.zip |
Unify i2c_master headers (#24846)
* Unify i2c_master headers
* More documentation improvements
* Reorganise PAL mode defaults
Diffstat (limited to 'platforms/avr/drivers/i2c_master.h')
-rw-r--r-- | platforms/avr/drivers/i2c_master.h | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/platforms/avr/drivers/i2c_master.h b/platforms/avr/drivers/i2c_master.h deleted file mode 100644 index ad92caa55a..0000000000 --- a/platforms/avr/drivers/i2c_master.h +++ /dev/null @@ -1,41 +0,0 @@ -/* Copyright (C) 2019 Elia Ritterbusch - + - * 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 3 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, see <https://www.gnu.org/licenses/>. - */ -/* Library made by: g4lvanix - * GitHub repository: https://github.com/g4lvanix/I2C-master-lib - */ - -#pragma once - -#include <stdint.h> - -typedef int16_t i2c_status_t; - -#define I2C_STATUS_SUCCESS (0) -#define I2C_STATUS_ERROR (-1) -#define I2C_STATUS_TIMEOUT (-2) - -#define I2C_TIMEOUT_IMMEDIATE (0) -#define I2C_TIMEOUT_INFINITE (0xFFFF) - -void i2c_init(void); -i2c_status_t i2c_transmit(uint8_t address, const uint8_t* data, uint16_t length, uint16_t timeout); -i2c_status_t i2c_transmit_P(uint8_t address, const uint8_t* data, uint16_t length, uint16_t timeout); -i2c_status_t i2c_receive(uint8_t address, uint8_t* data, uint16_t length, uint16_t timeout); -i2c_status_t i2c_write_register(uint8_t devaddr, uint8_t regaddr, const uint8_t* data, uint16_t length, uint16_t timeout); -i2c_status_t i2c_write_register16(uint8_t devaddr, uint16_t regaddr, const uint8_t* data, uint16_t length, uint16_t timeout); -i2c_status_t i2c_read_register(uint8_t devaddr, uint8_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout); -i2c_status_t i2c_read_register16(uint8_t devaddr, uint16_t regaddr, uint8_t* data, uint16_t length, uint16_t timeout); -i2c_status_t i2c_ping_address(uint8_t address, uint16_t timeout); |