Running your application
After creating a Motorola
If you haven’t done so already, verify that the
1.Press and release the RESET button on the
2.Type LOAD ↵
This will prepare Mon12 to receive a program.
3.Select Upload and when prompted for a file name select your assembled program file in s- record format that was created in the previous section called: HELLO.S19
Your program will be sent to the board thru the serial port.
4.When finished loading you will see the > prompt again. Type GO 1000 ↵
This tells Mon12 to execute the program at address $1000, which is the start of our test program.
5.If everything is working properly you should see the message “Hello World” echoed back to your terminal screen. Press RESET to return to the monitor.
6.If you do not get this message, see the TROUBLESHOOTING section in this manual
You can modify the hello program to display other strings or do anything you want. The procedures for assembling your code, uploading it to the board and executing it remain the same. Mon12 has many features such as breakpoints, assembly/disassembly, memory dump and modify and program trace. Type HELP at the Mon12 prompt for a listing of commands or consult the Mon12 documentation on the disk for more information.
For a more powerful debugger with many advanced features such as source level debugging, you can use the NoICE debugger software. A full featured demo version is provided on the CD, which you can use to get started. NOTE: To use this program instead of Mon12 you must simply remove the
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