Execution_Mode
Current Execution mode.
- Execution_Interactiv
- Calculator is used interactively.
- Execution_Running
- Calculator running a program.
- Execution_Halt
- Calculator debugging a program.
- Execution_Pause
- Calculator pauses for a sec.
- Execution_1_Step
- Do a single step and return to Execution_Halt.
- Calcluator is in write programm mode.
- Execution_Clear
- Calcluator is in clear memory mode.
- Execution_Alpha_Pause
- Initial pause when alpha starts scrolling.