by default use capacitor on vcp

joshua-8 · May 10, 2024 · 77c0dde · 77c0dde
1 parent 6ef7d91
commit 77c0dde
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/library.properties b/library.properties
@@ -1,5 +1,5 @@
 name=TMC7300
-version=0.3.7
+version=0.3.8
 author=Joshua Phelps <joshuaphelps127@gmail.com>
 maintainer=Joshua Phelps <joshuaphelps127@gmail.com>
 sentence=Control TMC7300 DC motor drivers.

diff --git a/src/TMC7300.h b/src/TMC7300.h
@@ -24,12 +24,13 @@ class TMC7300IC {
         // TODO: limit to TMC7300's allowable speeds
         uartDelay = (1000000U / _baudrate);
     }
-    void begin()
+    void begin(boolean extcap = true)
     {
         pinMode(pin, OUTPUT);
         digitalWrite(pin, HIGH);
         delay(10); // TODO: WHAT DELAY ON STARTUP IS NEEDED?
         writeField(TMC7300_PWM_DIRECT, 1);
+        writeField(TMC7300_EXTCAP, extcap); // capacitor on vcp
     }
 
 protected: