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harryweb
- 19th July 2013, 14:16
Hi,

I'm learning about SPI... Trying to test some samples of code... Unfortunately it doesn't work on Proteus 8 simulation.
Using some code from melabs.
Someone can help ?

Attached code and isis project

regards

7031

gadelhas
- 19th July 2013, 19:36
Hi,

I'm learning about SPI... Trying to test some samples of code... Unfortunately it doesn't work on Proteus 8 simulation.
Using some code from melabs.
Someone can help ?

Attached code and isis project

regards

7031

I didn't try your spi.zip file, however in the next link you have an example how to deal with MSSP module to work over SPI. You can also try the others ways i talk article;
http://www.picbasic.co.uk/forum/content.php?r=471-MCP23S17-Three-different-approaches-ShiftIn-ShiftOut-MSSP-PBP-MSSP-ASM