Version 3.4.0beta6

In the TMC2209 driver, set the high sensitivity bit whenever the chopper control register is updated.
Duet3D · Nov 6, 2021 · ac04ae0 · ac04ae0
1 parent 3b25505
commit ac04ae0
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/src/Movement/StepperDrivers/TMC22xx.cpp b/src/Movement/StepperDrivers/TMC22xx.cpp
@@ -905,7 +905,8 @@ void TmcDriverState::UpdateRegister(size_t regIndex, uint32_t regVal) noexcept
 // Calculate the chopper control register and flag it for sending
 void TmcDriverState::UpdateChopConfRegister() noexcept
 {
-	UpdateRegister(WriteChopConf, (enabled) ? configuredChopConfReg : configuredChopConfReg & ~CHOPCONF_TOFF_MASK);
+	// It's critical that CHOPCONF_VSENSE_HIGH is always set, so we or-it in here just in case
+	UpdateRegister(WriteChopConf, ((enabled) ? configuredChopConfReg : configuredChopConfReg & ~CHOPCONF_TOFF_MASK) | CHOPCONF_VSENSE_HIGH);
 }
 
 #if RESET_MICROSTEP_COUNTERS_AT_INIT

diff --git a/src/Version.h b/src/Version.h
@@ -8,7 +8,7 @@
 #ifndef SRC_VERSION_H_
 #define SRC_VERSION_H_
 
-#define VERSION		"3.4.0beta5+1"
+#define VERSION		"3.4.0beta6"
 
 #include <General/IsoDate.h>