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Hi all. I am having an issue with HAL_SPI_TransmitReceive routine under STM32H743. I am using STM32CubeIDE ver 1.10.1. In our setup for STM32H743, it is bare metal (no RTOS). The SPI is in Slave mode. In particular, I am using SPI4 as follows:Mode: S...
Please can you check the attached photo, Taiwan parts with different gate mark with Philippines, and at the bottom of the gate mark, Taiwan part with 03, can you please advise what it stands for?The Philippines gate mark changed the direction and wit...
Hello,i found an error in the Datasheet DS12712 Rev 4 of the STM32G473 Controller.Can someone clarify please what will be correct:In Chapter 4.11 - "Alternate functions" it tells, that PA10 has an alternate funktion AF2 for I2C3_SCLBut in Chapter 4.1...
Our design has a STM32L4A6ZG, we are using our own boundary scan tool to test the PCB. During testing we found that input of PF1 (cell 375) and PD13 (cell 207) where always high after some more investigation it looks like the inputs that are 24 cell...
Hello,I am using a STM32H7A3 and a SDRAM MT48LC8M16A2P.In a project using the emWin graphic library, I would want to store the relative buffer 'aMemory' in SDRAM.By reading on community and seeing the examples I understood that I have to write a Syst...
I have a case open in my profile due to technical issue with one disco board and the ST employees are updating me on the situation. I would like to reply to them but I keep getting an error whenever I try to post a comment.See screenshot for referenc...
Hi folksNew to STM32 and getting into it by starting with clocks, timers and ADC. All I want to do is dim a few of the onboard LED's with a pot on a breadboard. Stepping through debug I've found the following Analog input is reading values from the ...
