- added serial test

git-svn-id: http://moon:8086/svn/projects/HendiControl@91 fda53097-d464-4ada-af97-ba876c37ca34
2019-03-08 21:00:08 +00:00
parent bce2a0f42e
commit 4db2541543
1 changed files with 32 additions and 0 deletions
@@ -0,0 +1,32 @@
+#!/usr/bin/python3
+
+import time
+import serial
+
+if __name__ == '__main__':
+
+	ser = serial.Serial ('/dev/ttyUSB0', 9600)
+	ser.set_output_flow_control(True)
+	
+	try:
+		ser.open()
+	except:
+		ser.close()
+		ser.open()
+
+	time.sleep(1.0)
+	print ("RTS = {}, DTR = {}".format(ser.rts, ser.dtr))
+	time.sleep(0.5)
+
+	ser.rts = False
+	print ("RTS = {}, DTR = {}".format(ser.rts, ser.dtr))
+	time.sleep(0.5)
+
+	ser.dtr = False
+	print ("RTS = {}, DTR = {}".format(ser.rts, ser.dtr))
+	time.sleep(1.0)
+
+	ser.close()
+
+	print ("End of program.")
+