| ??? 02/26/07 21:06 Read: times |
#133752 - why not do it the easy way ? Responding to: ???'s previous message |
Yes. But you have to reverse the bit order of the data, because SPI is MS bit first, instead UART is LS bit first.
Possible? absolutely, but why not do it the easy way? there are a plethora of derivatives with hardware SPI from sub $1 (NXP LPC9xx) to extremely capable chips (SILabs f12x) Erik |
| Topic | Author | Date |
| at89c4051/at89c52 SPI | 01/01/70 00:00 | |
| Bit-bang I'll bet | 01/01/70 00:00 | |
| mcp42010 datasheet | 01/01/70 00:00 | |
| spi bit banging | 01/01/70 00:00 | |
| SPI Interface Is 16-Bit | 01/01/70 00:00 | |
| SPI Interface Is 16-Bit | 01/01/70 00:00 | |
| Reverse the bit order | 01/01/70 00:00 | |
| why not do it the easy way ? | 01/01/70 00:00 | |
| I agree with you, Erik | 01/01/70 00:00 | |
| Usually? | 01/01/70 00:00 | |
| Thanks Andy, | 01/01/70 00:00 | |
| Reverse the bit order | 01/01/70 00:00 | |
| bit banging | 01/01/70 00:00 | |
| that is the easy part | 01/01/70 00:00 | |
project requirement | 01/01/70 00:00 |