arduino
diff --git a/‎libraries/BluetoothSerial/src/BluetoothSerial.cpp
Copy file name to clipboardExpand all lines: libraries/BluetoothSerial/src/BluetoothSerial.cpp
+1-1Lines changed: 1 addition & 1 deletion b/‎libraries/BluetoothSerial/src/BluetoothSerial.cpp
Copy file name to clipboardExpand all lines: libraries/BluetoothSerial/src/BluetoothSerial.cpp
+1-1Lines changed: 1 addition & 1 deletion
@@ -878,7 +878,7 @@ size_t BluetoothSerial::write(const uint8_t *buffer, size_t size) {
 void BluetoothSerial::flush() {
   if (_spp_tx_queue != NULL) {
     while (uxQueueMessagesWaiting(_spp_tx_queue) > 0) {
-      delay(100);
+      delay(2);
     }
   }
 }
Original file line number	Diff line number	Diff line change
`@@ -878,7 +878,7 @@ size_t BluetoothSerial::write(const uint8_t *buffer, size_t size) {`
`878`	`878`	`void BluetoothSerial::flush() {`
`879`	`879`	`if (_spp_tx_queue != NULL) {`
`880`	`880`	`while (uxQueueMessagesWaiting(_spp_tx_queue) > 0) {`
`881`		`- delay(100);`
	`881`	`+ delay(2);`
`882`	`882`	`}`
`883`	`883`	`}`
`884`	`884`	`}`