| ??? 01/09/09 09:37 Modified: 01/09/09 09:38 Read: times |
#161376 - DS1307 Memory Read and Write |
hi there,
I am working with ds1307 RTC, My routines for I2C start, stop read and write conditions are working. I am not able to write/read to the NVRAM of RTC. can any one suggest me how to debug these errors? My controller is P89C668HBA and compiler is SDCC Thanks in advance. |
| Topic | Author | Date |
| DS1307 Memory Read and Write | 01/01/70 00:00 | |
| Know your code? | 01/01/70 00:00 | |
| Another thing to consider... | 01/01/70 00:00 | |
| Pinnacle 52 | 01/01/70 00:00 | |
| The RAM is same as ordinary registers. | 01/01/70 00:00 | |
| Debugging Strategy | 01/01/70 00:00 | |
| Debugging Strategy for DS1307 memory Reading | 01/01/70 00:00 | |
| next step | 01/01/70 00:00 | |
| Be more specific. | 01/01/70 00:00 | |
| a minor correction | 01/01/70 00:00 | |
| Which i2c device? | 01/01/70 00:00 | |
| another small correction | 01/01/70 00:00 | |
| SMBus | 01/01/70 00:00 | |
| Which REAL i2c device | 01/01/70 00:00 | |
| apples and oranges | 01/01/70 00:00 | |
| Sorry Erik | 01/01/70 00:00 | |
| as I recall | 01/01/70 00:00 | |
its working | 01/01/70 00:00 |