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Carneol108
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since ‎2024-03-03
‎2024-06-02

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User Activity

ADC in STM32H743ZI does not work

2024-05-28
Hi!I am trying to run a 16-bit ADC on a Nucleo-H743ZI2 debug board. The measured voltage is DC, 1.25 Volts, obtained from the DAC output of the controller. ADC1 input is channel 5 (pin PB1 on the CN7 board connector is close to GNDA pin and a 6.8 µF ...

Problem with reading MPU-6500 by STM32

2024-03-03
Hi!I have a problem with reading data from MPU-6500 gyroscope/accelerometer (Arduino-module GY-6500/GY-9250). I am using the I2C protocol. When reading the WHO_AM_I_REG register ( with address = 0x75 ) I always get the number 0x70, although all publi...
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