Forum Posts
CAN Bus error frame - how do I detect it [STM32]
What registers do I look at and what bits? Also, does the peripheral library wrap all the code needed to handle error frames? We are using a board Nucleo-G474RE.This question was already asked at https://community.st.com/s/question/0D50X00009XkhBe/ca...
Identifiers in the .icf file is undefined in IAR
I'm working on a project, which is built on the IAR workbench 7.50 ID. I'm trying to compile the code since so long, but I keep getting errors in the .icf file, and I don't know how to resolve them. Basically, all the identifiers/ keywords in the .ic...
Resolved! Step 2, LED Blinking with STM32F769I-Discovery
Dear community,I am totaly new and trying to get some idea on STM32F7...boardI've got opened an example project, provied within IDE. If I compile code and download it to MCU, everything works fine: 2 LEDs are blinking:This is the main code for LEDs b...
Sample code
Hi!I'm an intern working with STM32L476 MCU. I am new to embedded system coding and was hoping to use a sample code as reference? is there any library where I can access some sample code?
Can’t create a project for NUCLEO-G474RE in mbed
Hi everyone,I am new to embed, I was trying to create a project today for my NUCLEO-G474RE in mbed using mbed but I got the following error:Could someone please help me solve this invalid clone url: https://os.mbed.com error. Thanks in advance.
How NMI in STM32 works? How to trigger this interrupt?
Can you explain me how to trigger NMI in STM32F103 MCU? I am wondering what is the purpose of this interrupt? And Why it is called interrupt because interrupts are trigger by peripheral.Can you show me an example how to trigger it?Thanks so much
Is it possible to connect 2 or more STM32F MCUs and to read their unique IDs together??
I Need to collect the unique IDs of STM32F4 microcontrollers in a single script. so is it possible to connect 2 or more MCUs together and read their unique IDs together?Is it also possible to connect any external Hardware(like Bluetooth...) to STM32F...
Resolved! Are the WLCSP versions of the STM32G4x3 and STM32G4x4 lines still on schedule to be released in Q1 2020, in light of the covid-19 situation?
@Imen DAHMEN Still looking here for a small-footprint solution in the stm32g4 line with hardware SPI flash (QuadSPI) handling. The WLCSP versions of the STM32G4x3 and STM32G4x4 lines might be viable. They are slated to be released in Q1 2020 (that ...
STM32F439 SDIO DMA CMD Response Timeout
Hello guys, I'm using a STM32F439 Board and try to use FatFS together with a SDIO (eMMC). Additionally I try to read and write with DMA. Now I generated a very big text file and want to write this on the eMMC. The file will be transmitted via Etherne...
