Dual LPC1114 barebone testing notes






















Now I am testing another LPC1114 barebone.  I am replacing the more expensive (HKD150+) CooCox Eval Board by the HKD32 Magic Blue LPC1114 barebone.

I found one thing surprising.  I replaced the Bafo USB to 12V RS232 adapter from the USB hub and moved up the USB to 5V UART adapter, which I found not working anymore.  Then I found that the COMx number is position dependent.  The same adapter in slot 3 is COM27, but becomes COM26 in slot 2.  Luckily I have gathered enough troubleshooting experience with Flash Magic, so it took me only two minutes to debug.

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