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Son, Dong-Seong
Associate III
since ‎2021-06-14
‎2024-05-29

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  • 38 Posts
  • 0 Solutions
  • 1 Kudos given
  • 2 Kudos received

User Activity

The problem of Ethernet with FREERTOS cmsis_v1 on STM32H743

2024-05-29
Hi I am testing the ethernet with cmsis_v1 on stm32h743 (STM32H743I-EVAL2)I chose cmsis_v2 and when I pinged the board, the ping was successful.However, after selecting cmsis_v1, the ping does not work.Is there something that needs to be configured s...

About CAN communicaton with STM32F042

2023-07-04
Hi!I am testing CAN communication using STM32F042.The settings for CAN communication on the same two boards are also set the same.One board transmits data through CAN communication once per second, and the other board receives data.If I check the CAN...

About Data transmit with Usart1 using DMA

2023-06-07
Hi.I am using STM32WL55.I set USART1 with DMA tx and DMA rx.I tried to transmit some data as follows.  printf("[*] Program Ver 0.2.0.0\r\n");  printf("\r\n");  printf("Net> ");"[*] Program Ver 0.2.0.0\r\n" and "\r\n" are transmitted.but "Net> " is di...

About example code of FSK communication with STM32WL55

2023-04-11
HiI want to do FSK communication using STM32WL55.Each version I have installed is listed below.Firwmare : STM32Cube_FW_WL_V1.3.0.STM32CubeMX : ​6.8.0STM32CubeIDE : 1.12.0​​It seems that the settings etc. have changed a lot from when firmwa...

About SysTick with STM32WL55

2023-04-11
Hi I am testing SysTick with STM32WL55.I set the IOC file as follows.​When a break point is set in HAL_IncTick() in SysTick_Handler() and the program is executed in debug mode, the program does not stop here.In other words, the SysTick_Handler() func...
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