| ??? 02/06/06 19:44 Read: times |
#109328 - Try to read all the addresses Responding to: ???'s previous message |
Send all 128 addresses and see if anyone ACKs back.
Then do not ask what the registers. No manufactuer, no chip number, no data sheet, no go. Unless..... after you get the adress you start writing registor until something happens. What does one say to a tuner? |
| Topic | Author | Date |
| How to know address of an i2c device. | 01/01/70 00:00 | |
| Re:How to know address of an i2c device. | 01/01/70 00:00 | |
| Address of a device | 01/01/70 00:00 | |
| datasheet | 01/01/70 00:00 | |
| Good hint, Jan | 01/01/70 00:00 | |
| i2c tuner | 01/01/70 00:00 | |
| Datasheet | 01/01/70 00:00 | |
| i2c tuner | 01/01/70 00:00 | |
| two issues | 01/01/70 00:00 | |
| It might do | 01/01/70 00:00 | |
| Try to read all the addresses | 01/01/70 00:00 | |
| Doe Ray Me Fa So La Te Doe ??? | 01/01/70 00:00 | |
| very unlikely | 01/01/70 00:00 | |
| agreed | 01/01/70 00:00 | |
| Possibly? Maybe? Close? | 01/01/70 00:00 | |
| Oops | 01/01/70 00:00 | |
| How about these | 01/01/70 00:00 | |
| Problem solved | 01/01/70 00:00 | |
positive example | 01/01/70 00:00 |