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No PC-communication after oscilloscope measurement

Topic last updated 13 Jun 2012, by Wim Huiskamp. 1 reply
F K
13 Jun 2012

Hi,

I programmed a simple program, which sends data outbound trough SPI. Everything worked fine 'till I measured the signals with an oscilloscope. (Connection GND and MOSI) After that, my PC (Windows 7, 64 Bit) doesn't recognize the flash of my mbed module anymore, but the program still works. Could it be that I bricked the flash?

Regards

Wim Huiskamp
13 Jun 2012

Are you using the localfile system. The PC cant get access anymore until the mbed releases the localfile. Try pressing and holding the resetpin on mbed. That should make sure that the flash appears again and allow you to load a new bin..... unless you bricked it. In that case check http://mbed.org/forum/mbed/topic/2023/ or one of the other pages on that topic.