Added comments for flow control options

mbenitez01 · Feb 13, 2016 · c826e45 · c826e45
1 parent a050e14
commit c826e45
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/example/src/main/java/com/felhr/serialportexample/UsbService.java b/example/src/main/java/com/felhr/serialportexample/UsbService.java
@@ -237,6 +237,12 @@ public void run() {
                     serialPort.setDataBits(UsbSerialInterface.DATA_BITS_8);
                     serialPort.setStopBits(UsbSerialInterface.STOP_BITS_1);
                     serialPort.setParity(UsbSerialInterface.PARITY_NONE);
+                    /**
+                     * Flow control Options:
+                     * UsbSerialInterface.FLOW_CONTROL_OFF
+                     * UsbSerialInterface.FLOW_CONTROL_RTS_CTS for CP2102 and FT232
+                     * UsbSerialInterface.FLOW_CONTROL_DSR_DTR for CP2102 and FT232
+                     */
                     serialPort.setFlowControl(UsbSerialInterface.FLOW_CONTROL_OFF);
                     serialPort.read(mCallback);
                     serialPort.getCTS(ctsCallback);