Application runs in RLINK debugger but not properly without it
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2009-05-04 11:03 PM
Posted on May 05, 2009 at 08:03
Application runs in RLINK debugger but not properly without it
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2011-05-17 4:11 AM
Posted on May 17, 2011 at 13:11
Dear poor suffering software developer ;)
the problem described under subject appears in a bootloader (iap) application. The bootloader should start and send a start message to a terminal programm. The message never appears, but the software was running. It seems that only the start message disappears. The solution: I added a delay (200ms) because the STM32 starts very early from reset. The voltage is not raised to the full level. So the RS-232 driver haven't enough voltage and the message doesn't go out. Maybe it helps someone of you... Best regards pt1 [ This message was edited by: pt1 on 05-05-2009 16:57 ]