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markmir
03-04-02, 01:44 PM
I have an NMIX-0021 with the MC68HC11E chip. I am able to establish communications via RS232 and BUFFALO monitor V3.4 with MAXTERM. After compiling code with AS11 and generating the s-record, I try to load the program into the microcontroller using LOAD T command, followed by ALT-D to specify file. Once I hit enter the first line of the s-record is displayed, and here the process hangs and never completes.

I'd really like to know how to download successfully.

Thanks.

nmitech
03-04-02, 03:11 PM
You must set the PACING character to decimal 0 for Buffalo monitor.
At the terminal mode, press ALT + P then press - key to bring it down to decimal 0. Save the new configuration and reload the S19 again.

markmir
03-04-02, 04:20 PM
Thanks! Now all of the code appears to download (it is displayed completely in the terminal window). One more thing though -- should Maxterm return to the command prompt after the download is complete, or do I need to perform a manual reset before executing the code?

nmitech
03-04-02, 11:31 PM
It should return to buffalo command prompt after the S19 is loaded then enter G "address" to execute.