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STM32F4-DISCOVERY LD8 lights whole time

Question asked by dzikowski.bartlomiej on Mar 11, 2014
Latest reply on Mar 11, 2014 by dzikowski.bartlomiej
LD8 LED is ON (USB over-current) regardless to program. Furthermore receiving data by UART3 using pin PC11 is impossible, but with PD9 works fine. Earlier I had no problems, and now after connected the board to the computer is something wrong. Please tell me what  can cause problems.

Thank you

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