diff --git a/firmware/osape-smoothieroll-drop-stepper/src/main.cpp b/firmware/osape-smoothieroll-drop-stepper/src/main.cpp
index adb677f551202f39f2fde05e969f312105be6a36..9161b462dc27aaba72444e2b2b7479ead463c5ea 100644
--- a/firmware/osape-smoothieroll-drop-stepper/src/main.cpp
+++ b/firmware/osape-smoothieroll-drop-stepper/src/main.cpp
@@ -18,10 +18,10 @@ VPort_UCBus_Drop* vPortUcBusDrop = new VPort_UCBus_Drop();
 // per bondtech, for BMG on 16 microsteps, do 415: we are 32 microsteps 
 // https://www.bondtech.se/en/customer-service/faq/ 
 
-#define AXIS_PICK 2   // E: 3 Z: 2, Y: 1, X: 0
+#define AXIS_PICK 0   // E: 3 Z: 2, Y: 1, X: 0
 #define AXIS_INVERT false  
-#define SPU 924.4445F 
-#define C_SCALE 0.6F // 0-1, floating
+#define SPU 320 //924.444444F 
+#define C_SCALE 0.4F // 0-1, floating
 #define TICKS_PER_PACKET 25.0F
 
 void setup() {
diff --git a/firmware/osape-smoothieroll-drop-stepper/src/osape b/firmware/osape-smoothieroll-drop-stepper/src/osape
index eb68487134a4f76bfec134ae15bd2c2e73cdfab1..0a37169e44d354fa301704ac0a351fb81bcca585 160000
--- a/firmware/osape-smoothieroll-drop-stepper/src/osape
+++ b/firmware/osape-smoothieroll-drop-stepper/src/osape
@@ -1 +1 @@
-Subproject commit eb68487134a4f76bfec134ae15bd2c2e73cdfab1
+Subproject commit 0a37169e44d354fa301704ac0a351fb81bcca585