| ??? 01/09/09 17:13 Read: times |
#161390 - Be more specific. Responding to: ???'s previous message |
Csmg Sarma said:
Also all my functions check for successful execution and return the status.
This way I realized that write to memory operation is successful but not the read from memory. If you are using hardware i2c then your cpu will report the relevant status. There is little point in having a clock chip that you do not read the time from. Are you really saying that the time registers can be read correctly ? I presume that you are familiar with the procedure for doing multiple reads from an i2c device. David. |
| 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 |