mdeepamenon
Junior Member level 2
Hello,
I have got a piece of assembly code of Motorola 68HC05P1/P9 microcontroller.
I have found out the meaning of different instructions from the datasheet.
Now i need to find out the meaning of statements like:
1. IR_Input equ !5
2. T_500 equ $A2
3. Key0 equ %1111
4. ADD #!03
5. LDX #5
What do the #, ! and $ symbols convey in the satatements shown above.
Thanks and Regards,
Deepa
I have got a piece of assembly code of Motorola 68HC05P1/P9 microcontroller.
I have found out the meaning of different instructions from the datasheet.
Now i need to find out the meaning of statements like:
1. IR_Input equ !5
2. T_500 equ $A2
3. Key0 equ %1111
4. ADD #!03
5. LDX #5
What do the #, ! and $ symbols convey in the satatements shown above.
Thanks and Regards,
Deepa