Increase the infinity60 system tick frequency #866
Merged
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The system tick frequency was set to 1000, so the minimum waitable time is 1ms. This causes a slow matrix scan as reported in #855. This sets it to 100000 or 10us.
I don't own an Infinity 60, so I haven't been able to test this myself, therefore I need someone to test it before it can be merged. The code is the same as I use for the Infinity Ergodox so at least it works there. However the Infinity 60 has a weaker processor so the magic 20us wait in the matrix scan might not be correct for that keyboard.