Trouble getting values with I2C using HAL_Library

I cant get values with I2C using HAL_Library .I use HAL_I2C_Mem_Read and I cant manage ,maybe my adress wrong I didnt understand please help int main(void) { HAL_Init(); SystemClock_Config(); ...
Dongle over the network.

Hello. Maybe I'm asking in the wrong place, I'm sorry in advance. I’m looking for a way to get remote access to the USB dongle. How can I get it on the other end of the Internet wire? I understand that...
stm32h753 rtc resets after power down (vbat is connected)

Hello, I am using a stm32h753 and stm32cubemx, and trying to run the RTC module on VBAT. To do this I have connected a battery to the MCU. RTC is connected to LSE. Next, I set the RTC in my code and...
Lock Signal for AXI Slave

According to what I read in AXi spec sheet, AxLOCK signals are used by the Masters for a locked access to a slave and it's the arbiter/interconnect which takes care of the AxLOCK signal. Am I right when...
AMBA AHB HSPLITx signal.....

Note: This was originally posted on 30th September 2008 at http://forums.arm.com Hi guys... I am trouble again..... My question is : If slave 0 gives split error to two masters say master 0 and master...