mirror of
https://github.com/DarkFlippers/unleashed-firmware.git
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cf591ef7eb
* Project: fix release build, replace asserts with checks. * FuriHal: i2c refactoring, new bus access model, flexible bus gpio configuration. * FuriHal: set i2c pins to high on detach. * FuriHal: more i2c bus events, put bus under reset when not used, move bus enable/disable routine to bus handler. * FuriHal: fix i2c deadlock in power api, add external i2c handle.
31 lines
721 B
C
31 lines
721 B
C
#pragma once
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#include <furi-hal-i2c-types.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/** Internal(power) i2c bus, I2C1, under reset when not used */
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extern FuriHalI2cBus furi_hal_i2c_bus_power;
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/** External i2c bus, I2C3, under reset when not used */
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extern FuriHalI2cBus furi_hal_i2c_bus_external;
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/** Handle for internal(power) i2c bus
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* Bus: furi_hal_i2c_bus_external
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* Pins: PA9(SCL) / PA10(SDA), float on release
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* Params: 400khz
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*/
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extern FuriHalI2cBusHandle furi_hal_i2c_handle_power;
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/** Handle for external i2c bus
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* Bus: furi_hal_i2c_bus_external
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* Pins: PC0(SCL) / PC1(SDA), float on release
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* Params: 100khz
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*/
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extern FuriHalI2cBusHandle furi_hal_i2c_handle_external;
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#ifdef __cplusplus
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}
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#endif |