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jimmjimmshen
jimmjimmshen
Associate III
July 24, 2015
Question

L6470H disc board communication problem

  • July 24, 2015
  • 1 reply
  • 510 views
Posted on July 24, 2015 at 04:18

hi

i got a L6470H disc board and try to run the source code from (dSPIN_Firmware_Library_STM32) and (dSPIN Discovery Kit) project both of them get SPI communication fail: any read of spi get 0xFF, the board is new and all things(ulink, usb, motor power, motor) are plugged. anyone get any idea?

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1 reply

Gigi
Gigi
ST Employee
September 7, 2015
Posted on September 07, 2015 at 14:59

Ciao

I suggest to use the following forum for question related to stepper or monolitic drives

https://my.st.com/public/STe2ecommunities/motordriver_ics/Lists/Motor%20Driver%20ICs%20and%20Boards

Ciao

Gigi

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