#pragma once #include #ifdef __cplusplus extern "C" { #endif /** Internal(power) i2c bus, I2C1, under reset when not used */ extern FuriHalI2cBus furi_hal_i2c_bus_power; /** External i2c bus, I2C3, under reset when not used */ extern FuriHalI2cBus furi_hal_i2c_bus_external; /** Handle for internal(power) i2c bus * Bus: furi_hal_i2c_bus_external * Pins: PA9(SCL) / PA10(SDA), float on release * Params: 400khz */ extern FuriHalI2cBusHandle furi_hal_i2c_handle_power; /** Handle for external i2c bus * Bus: furi_hal_i2c_bus_external * Pins: PC0(SCL) / PC1(SDA), float on release * Params: 100khz */ extern FuriHalI2cBusHandle furi_hal_i2c_handle_external; #ifdef __cplusplus } #endif