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Sky
Associate
January 17, 2019
Question

STM3240G _EVAL with SPI/UART

  • January 17, 2019
  • 2 replies
  • 1243 views

Hi, Is there any support for the STM3240G _EVAL using SPI? I tried with the C:\STM32Cube_FW_F4_V1.23.0\Projects\STM32F4-Discovery\Examples\SPI\SPI_FullDuplex_ComPolling as there is a document that state this can be used for STM3240G_EVAL board but it doesn't work, is there any support for it?

Besides I have tried the example from C:\STM32Cube_FW_F4_V1.23.0\Projects\STM324xG_EVAL\Examples\UART\UART_Hyperterminal_DMA but the example doesn't work properly.

 0690X000006D8EmQAK.png

The aRxBuffer doesn't store any of the data from the keyboard.

Is there any example or support?

Thanks,

SKY

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2 replies

Tesla DeLorean
Guru
January 17, 2019

For the RS232 on the EVAL boards you might want to double check the jumper settings/options.

ST generally provides direct support through their FAE and sales channels.

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Sky
SkyAuthor
Associate
February 12, 2019

Hi, I have checked the jumper setting but it still not working as what the examples stated. For instances, the 10 characters from keyboard should appear on the cmd. The end purpose for this is to have STM3240G _EVAL with SPI but there is no examples in the folder STM32Cube_FW_F4_V1.23.0\Projects\STM324xG_EVAL\Examples\SPI , it only have readme.txt which is totally not helpful at all.