Acidtech wrote:
I am assuming you are using 2.2.1.1 IDE but let me confirm this.
The error you are getting is caused by the assembler not being able to write the .lst file. I still suggest reinstalling to a different directory. Preferably something simple like c:\test. Also I suggest moving the bas file to a different directory. Again c:\test would be a good place. Then try compiling it again. Very long file paths especially ones with spaces in the paths haev been known to cause problems.
If none of this works you will have to move up to BasicMicro Studio and update your program code.

Thanks. It's fixed. There were probably two problems. I had the source files at the end of a long path, for sure, which caused the compile error. The other problem was that sometimes the IDE could not find the hardware. I broke out the schematic and checked some IC pins. Intermittent voltage on the MAX232 Vcc pin, although there was 5 Volts on the VDD buss. Found cold solder joint on IC pin and re-soldered. RS232 to PC is OK. I moved the source file folder to the Desktop and Compile/Program is successful. Too bad that I fixed this after the need for the program is over. I wanted to check some TTL chips with the programs I wrote. Had to check the chips in a prototype board.
Thanks for your suggestions. By the way, I tried the Basic Micro Studio but it also could not find the hardware. I'll try it again now that the ATOM is working. Is it supposed to work with the OEM Atom? I suppose I could try the ATOM 24 setting.
73. -ko6no-
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