Allow for removal of hysteresis on 4x encoders (#13698)

* Remove hysteresis on 4x encoders

Sometimes, controller skips encoder pulses and when it returns to default position, the encoder_pulses variable isn't equals 0. And when I turn encoder in opposite direciton, it skips first click becase of encoder_pulses crosses zero. To prevent this, I add the ENCODER_DEFAULT_POS constant, and reset encoder_pulses into 0 when the state variable equals ENCODER_DEFAULT_POS.

* Documentation for ENCODER_DEFAULT_POS

1 files changed, 6 insertions, 0 deletions

diff --git a/docs/feature_encoders.md b/docs/feature_encoders.md
index a56f093a3..509f55b91 100644
--- a/docs/feature_encoders.md
+++ b/docs/feature_encoders.md
@@ -38,6 +38,12 @@ It can also be defined per-encoder, by instead defining:
 #define ENCODER_RESOLUTIONS { 4, 2 }
 ```
 
+For 4× encoders you also can assign default position if encoder skips pulses when it changes direction. For example, if your encoder send high level on both pins by default, define this:
+
+```c
+#define ENCODER_DEFAULT_POS 0x3
+```
+
 ## Split Keyboards
 
 If you are using different pinouts for the encoders on each half of a split keyboard, you can define the pinout (and optionally, resolutions) for the right half like this: