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SPI chronogram question


#1

Hello GHI-electronic team.

I have Alfat oem 1.3 board. I try uart mode and it run well :slight_smile: and il easy tu use.
But i must use SPI mode, and i have a difficult to setup it.

Question : Alfat is compatible with MC68hc11 mcu ?

Where can i find alfat SPI chronogram ?

Regards …


#2

@ Peter66 -

Yes, there is a bit difficult if setup SPI in first time.

But understand SPI Read frame and Write frame then everything will be easier a lot.

Here is code share to reference.
https://www.ghielectronics.com/community/codeshare/entry/966

All documents relate to ALFAt here
https://www.ghielectronics.com/catalog/product/512

I personally think that, ALFAT dont’ care what master is, if that master supports UART or SPI or I2C well then ALFAT will be happy to work with it.