AnsweredAssumed Answered

Programming with ride 7 and Rlink

Question asked by kv.anand on May 5, 2014
Latest reply on May 12, 2014 by VincentC
Hi,

I have programmed my stm32f103 E2prom code, which communicates with E2prom IC trhough SPI, with Rlink ( Raisonance).After this I have tried to program the same IC with some other code, it throws error like below.

" unable to read Device Id:SWDIO is always low.Please check target power"
 
Note:
all power and everything is correct.
I have checked the same in different board same result, and I just don't know why it is not allowing me to program after programming 1st program.

Is the controller is blown, Please let me know if there is any other manner I can program the chip.

Thanks in advance for help

Anand

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