| ??? 02/15/08 15:30 Read: times |
#150875 - How can I get the low and high parts? Responding to: ???'s previous message |
add a,#LOW(positionx)
addc a,#HIGH(positionx) |
| Topic | Author | Date |
| Need help with RAM access via 8051 | 01/01/70 00:00 | |
| re | 01/01/70 00:00 | |
| RE: | 01/01/70 00:00 | |
| no need to put constant into dptr | 01/01/70 00:00 | |
| How can I get the low and high parts? | 01/01/70 00:00 | |
| what '51 assembler do you use? | 01/01/70 00:00 | |
| push/pop A | 01/01/70 00:00 | |
| In my asm push ACC works! | 01/01/70 00:00 | |
| Another question: | 01/01/70 00:00 | |
| options: | 01/01/70 00:00 | |
| By inc I mean increase the value in RAM by 1 | 01/01/70 00:00 | |
once DPTR points to that value... | 01/01/70 00:00 | |
| this is why it's dangerous... | 01/01/70 00:00 | |
| You can push/pop [direct] though. | 01/01/70 00:00 | |
| this is certainly correct... | 01/01/70 00:00 |