| ??? 12/22/06 09:32 Read: times |
#129978 - Meaningless title Responding to: ???'s previous message |
"all experts" is not exactly a meaningful title for your post, is it?
Jecksons Ben said:
We are planning to store the 10 number mobilephone SMS massage to 24C64,is that possible? Sure it is! The meaning and purpose of the data is entirely irrelevant to the memory - it's all just a load of bytes! All you need to know is how to write a byte to the 24C64, and then repeat that for the number of bytes you require. Similarly for reading. There is ample material already available that describes reading & writing the 24C64 - the Datasheet would be the obvious place to start, then a search for Application Notes on the manufacturer's site we're lloking the .asm/.c code to control the SMS sent/receive by AT89S52 As noted above, this is completely separate from storing/retrieving the data in the EEPROM. Get one working, then get the other working, then bring them together. Or, as you say "we", have one member of your team looking at the sending/receiving, and one looking at the EEPROM storage. Obviously, they will have to agree on an interface... |
| Topic | Author | Date |
| simple question about memory | 01/01/70 00:00 | |
| Device types | 01/01/70 00:00 | |
| Be careful | 01/01/70 00:00 | |
| More careful | 01/01/70 00:00 | |
| Not exactly | 01/01/70 00:00 | |
| Exactly! | 01/01/70 00:00 | |
| Really? | 01/01/70 00:00 | |
| EPROMs, EEPROMs, etc. | 01/01/70 00:00 | |
| overly strict definition | 01/01/70 00:00 | |
| Read more carefully | 01/01/70 00:00 | |
| waitaminute! | 01/01/70 00:00 | |
| Bit slipping | 01/01/70 00:00 | |
| all experts | 01/01/70 00:00 | |
Meaningless title | 01/01/70 00:00 |