Ok 
SG detection now functions properly and full register and status indicator 
Documentation tooltips added.
Place a note if you need more getting started info :-)


On Monday, 19 August 2019 23:23:35 UTC+2, Michael Brown wrote:
>
> I have been wanting to experiment with the Trinamic SPI functionality for 
> some time, and
> in the past few mounts I have  been dabbeling with developing:
>
> A setup to tune Trinamic driver parameters and utilize Trinamics Stall 
> detection in Machinekit on the Mksocfpga
> Using the Mesa (D)BSPI's and a ham component, together with a Gui for 
> machinekit client.
> For now only for the Trinamic drivers with a 20-bit config string:
> Tested with:
> TMC262_BOB60_V1_2
> TMC2660_BOB_V1_2
>
> (not yet the cheaper 40 bit register ones)
>
> The setup:
> Hal Component (I have been unable to get the (d)bspi's to work in 
> instacomp) and (a python based) qtquickvcp hal config for machinekit client
> DExx_Nano... or mesa card with (d)bspi's
> A Trinamic SPI driver with 20-bit config registers.
>
> Enables driving setting and testing Trinamic SPI parameters on 1 stepper, 
> and is here:
>
> https://github.com/the-snowwhite/Hm2-soc_FDM/blob/master/projects/Trinamic/readme.md
>
> It still needs some work to get/enable proper SG detection to function....
>
> Best wishes
> Michael Brown (the-snowwhite)
>
>

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