I can't get spindle speed feedback

You need to move the Hal commands that we discussed previously to the correct Hal file. The pins you need don't show up until after linuxcnc is started. Move all of the above Hal information to the file in your setup called custom_postgui.hal

hello Michael
the files you recommend are already on custon_postgui.hal
sadly I still don't get feedback
Maybe I have another suggestion?

Can you post all your current Hal and ini files again