0ce5c8f3f2
Co-authored-by: raphaelcoeffic <1050031+raphaelcoeffic@users.noreply.github.com> Co-authored-by: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
52 lines
1.4 KiB
C
52 lines
1.4 KiB
C
/*
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* Copyright (C) EdgeTX
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*
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* Based on code named
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* opentx - https://github.com/opentx/opentx
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* th9x - http://code.google.com/p/th9x
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* er9x - http://code.google.com/p/er9x
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* gruvin9x - http://code.google.com/p/gruvin9x
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*
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* License GPLv2: http://www.gnu.org/licenses/gpl-2.0.html
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#pragma once
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#include <stdint.h>
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#include "hal/i2c_driver.h"
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struct etx_imu_data_t {
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float accel_x, accel_y, accel_z;
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float gyro_x, gyro_y, gyro_z;
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};
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typedef int (*imu_init_fn)(etx_i2c_bus_t bus, uint16_t addr);
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typedef int (*imu_read_fn)(etx_imu_data_t* data);
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struct etx_imu_driver_t {
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imu_init_fn init;
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imu_read_fn read;
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const char* name;
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};
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struct etx_imu_t {
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const etx_imu_driver_t* driver;
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etx_i2c_bus_t bus;
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uint16_t addr;
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};
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// Generic detection: iterates candidates, returns read fn on success
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imu_read_fn imuDetect(const etx_imu_t* candidates, uint8_t count);
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// Returns the name of the detected IMU, or nullptr if none
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const char* imuGetName();
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