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STMicroelectronics / STM32CubeF4

STM32Cube MCU Full Package for the STM32F4 series - (HAL + LL Drivers, CMSIS Core, CMSIS Device, MW libraries plus a set of Projects running on all boards provided by ST (Nucleo, Evaluation and Discovery Kits))
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Please confirm whether this is a bug in “I2C_RequestMemoryRead” #95

Closed choudor closed 2 years ago

choudor commented 2 years ago

FILE: stm32f4xx_hal_i2c.c, LINE: 6823 hi2c->Instance->DR = I2C_7BIT_ADD_WRITE(DevAddress);

I think it should be as follow, hi2c->Instance->DR = I2C_7BIT_ADD_READ(DevAddress);

choudor commented 2 years ago

The bug is mine.