FAQs
Fr4nky
Associate II
since ‎2018-07-20
‎2023-06-14

User statistics

  • 7 Posts
  • 1 Solutions
  • 0 Kudos given
  • 0 Kudos received

User Activity

STM32H7 FDCAN: sending FD message not working, non-FD works

2020-01-28
Hi,I am trying to send a CAN FD message with a STM32H743, using initialization code generated by CubeMX. Attached you can find a screenshot of the CubeMX settings. The clock to the FDCAN module is 100MHz. This is the code I use to send the message:HA...

STM32 USART synchronous mode receive does not work

2019-03-26
Hello,I am using a STM32L052K6U6 to communicate with an SPI slave using the UART1 synchronous mode (configured with CubeMX, using the LL library).This is part of the code that receives data:while(!LL_USART_IsActiveFlag_TXE(USART1));LL_USART_TransmitD...

VBAT ADC voltage measurement incorrect at low voltages

2017-11-21
Posted on November 21, 2017 at 20:52Hello,I have a problem with VBAT voltage measurement on a STM32F401VB.As can be seen in the picture below, the ADC output is correct (identical to the calculated value ''ADC Should'') in the upper region of the in...
Top