add zig to mesh update

2021-06-19 15:02:20 -04:00
parent 671ab75bce
commit 97da6e97b9
1 changed files with 5 additions and 1 deletions
@@ -1815,7 +1815,11 @@ void RTSSHOW::RTS_HandleData()
    {
      uint8_t meshPoint = (recdat.addr - AutolevelVal) / 2;
      uint8_t yPnt = floor(meshPoint / GRID_MAX_POINTS_X);
-      uint8_t xPnt = meshPoint - (xPnt*GRID_MAX_POINTS_X);
+      uint8_t xPnt;
+      if ( yPnt % 2 == 0)
+        xPnt = meshPoint - (yPnt*GRID_MAX_POINTS_X);
+      else
+        xPnt = (GRID_MAX_POINTS_X - 1)- (meshPoint - (yPnt*GRID_MAX_POINTS_X)); //zag row
      float meshVal;
      SERIAL_ECHOLNPAIR("meshPoint ", meshPoint);
      SERIAL_ECHOLNPAIR("xPnt ", xPnt);