| ??? 12/23/09 13:26 Read: times |
#171886 - SPI SOP Responding to: ???'s previous message |
Not sure how you're doing the read/write without seeing your subroutines. But one of the 'features' of the SPI interface is that every write to a slave is also a read. Check page 18 of this datasheet:
http://datasheets.maxim-ic.com/en/ds/MAX3140.pdf |
| Topic | Author | Date |
| RS485 - MAX3140 | 01/01/70 00:00 | |
| SPI SOP | 01/01/70 00:00 | |
| MAX3140 | 01/01/70 00:00 | |
| I have: | 01/01/70 00:00 | |
MAX3140 - Solved | 01/01/70 00:00 |