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Tee
Associate II
since ‎2021-10-14
‎2023-07-28

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  • 6 Posts
  • 1 Solutions
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User Activity

STM32 CAN bus accepts nonmatching addresses

2023-07-27
Hey there!I am testing the communication between 2 STM32H7 custom-made boards using CAN bus (chip: SN65HVD230).My issue is that both ends communicate (Transmit and receive) despite the configuration filter IDs (1 & 2) I am setting. I also tried to bl...

I am trying to send data from my STM32H7 board (Master) to my MSP430FR2433 (Slave) through I2C but with no luck.

2021-11-30
I tried to imitate the MSP430 Master-Tx example code into the STM32 and I tested it on Arduino and it works. Also, Im sure my MSP430 Slave-Rx code is correct, I tested it by sending data from another MSP430 and it works.Any suggestions on what the pr...

SD Card not mounted and returns FR_DISK_ERR when put in a FREERTOS task.

2021-11-04
I am using STM32H7, FatFS, FreeRTOS to write/read from an SD Card (SDMMC), it was working fine before I implemented FreeRTOS but after I did , it started returning this error when mounting the SD Card.Attached is my code and initialization related to...

Why is sending WREN not setting my WEL bit?

2021-10-14
I am using STM32H743 and trying to test my FRAM (FM25V20A) using SPI, I am able to read the device ID correctly but when I tried to write to the FRAM and read back I received zeros.I sent ULBPR and then WREN, when I read the status register using RDS...
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