Update Wire.cpp

ObviousInRetrospect · Mar 6, 2019 · 77e3720 · 77e3720
1 parent 92a0ef4
commit 77e3720
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/avr/libraries/Wire/src/Wire.cpp b/avr/libraries/Wire/src/Wire.cpp
@@ -341,10 +341,8 @@ void TwoWire::onRequestService(void)
 		return;
 	}
 
-	// reset tx buffer iterator vars
-	// !!! this will kill any pending pre-master sendTo() activity
-	txBufferIndex = 0;
-	txBufferLength = 0;
+	// reset slave write buffer iterator var
+	slave_bytesToWrite = 0;
 
 	// alert user program
 	user_onRequest();