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How to run Power Profiler Kit on top of nRF52832 with USB/UART communication line used by application

rnkayab

My setup: nRF52832 with nRF6707 on top.  My embedded application synchronously exchanges UART messages with a desktop application that feeds it data (on demand from embedded app).  I am interested in power profiling my embedded application . COM port is configured at 115200 baud. /8 byte/1 stop/ no parity/no flow control. With the power profiler running, I find that the desktop to embedded messages are getting in, but the return side hangs on UART's app_uart_put() byte. When I remove the power profiler, all is ok. 

How would I make both power profiler and UART app traffic work side by side?

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  • +1

    Hi

    If you're OK with this and do not want to spend more time digging into it, could you please close the case, or verify your reply as an answer? If you'd like to keep going, I'll, of course, help you, but I'll need you to provide an error code or similar as this doesn't tell me much, except that it seems difficult to reliably reproduce.

    Best regards,

    Simon

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  • +1

    Hi

    If you're OK with this and do not want to spend more time digging into it, could you please close the case, or verify your reply as an answer? If you'd like to keep going, I'll, of course, help you, but I'll need you to provide an error code or similar as this doesn't tell me much, except that it seems difficult to reliably reproduce.

    Best regards,

    Simon

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