Script for SPI

[bryan78]

in the Discovery2 when I run the example SPI script, it doesn't look. the Stop() is releasing the chip select.  Also to accomplish this I have to make the protocol setting opposite of what I am expecting.  I think the Stop and Start function are reversed???

Edited February 9, 2023 by bryan78

[attila]

Hi @bryan78

In newer versions the SPI transfers can automatically control the CS, so there is no need to use start/stop.
My intention was to make it backward compatible... start/stop will be fixed in the next version.

[bryan78]

Just now, attila said:

Hi @bryan78

In newer versions the SPI transfers can automatically control the CS, so there is no need to use start/stop.
My intention was to make it backward compatible... start/stop will be fixed in the next version.

Ill try removing them all.   I spent a day on it until I figured out I could get it to work by setting active state opposite and somewhat works.  Glad I am not loosing my mind.   thanks

[bryan78]

10 minutes ago, attila said:

Hi @bryan78

In newer versions the SPI transfers can automatically control the CS, so there is no need to use start/stop.
My intention was to make it backward compatible... start/stop will be fixed in the next version.

One other question about the scripting.  How do I switch back and forth between protocol reception and logic analyzer inside the script?

[attila]

Hi @bryan78

Protocol.Debug.value = 0/1

[attila]

Hi @bryan78

The start/stop compatibility is solved: