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st10f276 lost of monitor commication

Question asked by bruno on Jul 20, 2011
hello,


i have some ST10F276 mcu. i use bootstraploader on UART.and use both st10 tool 2.02 and 2.4 versions.

when i use the tool comport and monitor are green. but after 60 seconds.

i see:lost of minitor commication reset the board and relaod the monitor.

when i reset the mcu all is fine for 60 seconds but loose commication again....

i have a old testboard with st10f269 and he do the same...

my code and the   mcu is running fine.


who can help or advice  me?


regards bruno

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