Merge pull request #147 from engmung/dev

fix(firmware): invert encoder direction for Bourns PEC11R

Author: engmung

firmware/encoder_test/encoder_test.ino

@@ -35,7 +35,7 @@
 #define ENC4_B 18
 #define ENC4_SW 1
 
-#define INVERT_ENCODER 1   // matches main firmware; flip if direction is wrong
+#define INVERT_ENCODER 0   // matches main firmware; flip if direction is wrong
 
 const int ENC_A[4]  = { ENC1_A, ENC2_A, ENC3_A, ENC4_A };
 const int ENC_B[4]  = { ENC1_B, ENC2_B, ENC3_B, ENC4_B };

firmware/patternflow/config.h

@@ -83,7 +83,10 @@
 #define ENC4_SW  1
 
 // --- Hardware Settings ---
-#define INVERT_ENCODER 1
+// 0 for the official Bourns PEC11R-4220F-S0024 (used on the simplified
+// revision board); set to 1 if rotation reads reversed (e.g. AliExpress
+// clones, or encoders mounted on the back of the PCB).
+#define INVERT_ENCODER 0
 #define DEFAULT_BRIGHTNESS 204  // 80% (0-255)
 
 // --- LED Panel Color Calibration ---