| ??? 12/15/08 11:43 Read: times |
#160949 - Surely a you connect multiple devices to a single bus Responding to: ???'s previous message |
The whole point of the i2c bus is for individually addressed devices. Those devices that are typically used in multiples, have a hardware or software method to assign different Slave addresses.
Even if you do have a duplicate address, you can usually use some form of hardware logic select. Having said this, the usual way to implement a generic bit-bang is to write your primitives, and add an extra parameter to the high level function calls. These in turn will use the appropriate primitives. David. |
| Topic | Author | Date |
| function reuse on multiple ports | 01/01/70 00:00 | |
| What do you want burn? | 01/01/70 00:00 | |
Surely a you connect multiple devices to a single bus | 01/01/70 00:00 |