Posted in Python onJuly 03, 2019
如下所示:
import serial import time t = serial.Serial('com6', 115200) #USB COM number on your PC and the transfer bit rate of the COM port. print t.portstr #Display the working UART port number on your PC. n = t.write('logcat -c \r') n = t.write('ampclient_samples 2 -O 3 /mnt/media_rw/B278-E25A/video_google_clips/New_Webm/bunny_1080P.webm \r') time.sleep(3) print "Does the stream output normally? Yes=1 or No=2" Input = int(raw_input()) if Input == 1: print "Pass!!!" n = t.write(chr(0x03)) #Call for Ctrl+C command in UART port n = t.write('logcat -c \r') else: print "Fail!!!" n = t.write(chr(0x03)) #n = t.write('logcat -v threadtime /r')
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在Python中COM口的调用方法
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