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    The application PCB uses AT89C51IC2 microcontroller. In setting up the in system debugger in the micro vision IDE, I am getting an ISD51 monitor error There was no reply from the target system...
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    I'm trying to debug a very simple program on an NXP P89C51RB2BA. I've read all the tutorials. Following the troubleshooting chapter of ISD51 User's Guide by the link " http://www.keil.com/support...
  • ISD51
    Hi every body. Is it possible to use the USB port for the ISD-51 instead of the UART port? (The UART port can serve also as GIO). Thanks Kobi.
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    1.I can't access PORT1,PORT2 from the debugger; 2.Can I use the "printf" function to send something to the serial window of the debugger?
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    Hello, I work with uPSD3234A and uVision V2.37. I want to use the debugger with serial port 2 UART 1 (beacause UART0 is RS485 interface). How to configure my program ? Thank