| ??? 10/25/06 07:21 Read: times |
#126973 - Why count BCD down? Responding to: ???'s previous message |
hello
I was wondering why you wanted to count down in BSD, why not just count down from 63H (99) to 0 en convert the value from HEX to BCD, in this way you can use your value for other things, if it is in BCD it will alyway have to be converted if you do anything else. And if it is just going to be a countdown timer then why use a uC? I'm wondering... Greetz Jeroen |
| Topic | Author | Date |
| AT89C51 countdown timer | 01/01/70 00:00 | |
| I Think... | 01/01/70 00:00 | |
| Decimal Counting down | 01/01/70 00:00 | |
| if you post errors | 01/01/70 00:00 | |
| it seems to be non-51 | 01/01/70 00:00 | |
| aha | 01/01/70 00:00 | |
| I screwed up | 01/01/70 00:00 | |
| we just wanted to run down on somebody :-) | 01/01/70 00:00 | |
| This group | 01/01/70 00:00 | |
| BCD=IncrementByAdding01HDecByAdding99H | 01/01/70 00:00 | |
| RTFB | 01/01/70 00:00 | |
| Why count BCD down? | 01/01/70 00:00 | |
| Why microcontroller? | 01/01/70 00:00 | |
The Appliction | 01/01/70 00:00 | |
| Why count BCD down? | 01/01/70 00:00 |