| ??? 05/16/06 19:07 Read: times |
#116332 - Back to basics Responding to: ???'s previous message |
D.narender Reddy said:
iam a begginner and couldnt understand that code (byte by byte) Have you actually managed to write a single byte to the EEPROM? If not, that's where you need to start. Writing a single byte is the difficult bit - once you can do that, writing multiple bytes is just a matter of writing the required number of bytes, one at a time. So, forget about floating point - just get it working for one single byte. You will need to read the datasheet, and look for application notes & examples on the Atmel website. Also do a search here. As you're using Keil, also do a search there - they have loads of examples. You can test you code in the Keil simulator before comitting it to a real chip. |
| Topic | Author | Date |
| writing into internal EEPROM off AT89S82 | 01/01/70 00:00 | |
| Writing to internal eeprom | 01/01/70 00:00 | |
| Partly wrong | 01/01/70 00:00 | |
| thanks Andy | 01/01/70 00:00 | |
| same for assembler | 01/01/70 00:00 | |
| IEEE 754 standard | 01/01/70 00:00 | |
| Missing the point | 01/01/70 00:00 | |
| same for assembler Not | 01/01/70 00:00 | |
| Context | 01/01/70 00:00 | |
| "Keil" is not a swear word! | 01/01/70 00:00 | |
| what is about | 01/01/70 00:00 | |
| I'd make it generic | 01/01/70 00:00 | |
| There's an echo in here | 01/01/70 00:00 | |
| General-purpose pointer | 01/01/70 00:00 | |
| indeed | 01/01/70 00:00 | |
| Oleg | 01/01/70 00:00 | |
| thanks but still | 01/01/70 00:00 | |
| still nobody knows what you want | 01/01/70 00:00 | |
| Back to basics | 01/01/70 00:00 | |
AT89S8252 Primer | 01/01/70 00:00 |