mirror of
https://github.com/Telecominfraproject/wlan-lanforge-scripts.git
synced 2025-11-04 04:38:02 +00:00
135 lines
3.5 KiB
Python
Executable File
135 lines
3.5 KiB
Python
Executable File
#!/usr/bin/python3
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'''
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NAME:
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lf_check.py
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PURPOSE:
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Script to verify connectivity to an AP
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EXAMPLE:
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./lf_check_ap.py --ap_port '/dev/ttyUSB0' --ap_baud '115200' --ap_cmd "wl -i wl1 bs_data"
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./lf_check_ap.py --ap_port '/dev/ttyUSB0' --ap_baud '115200' --ap_cmd "wl -i wl1 bs_data" --ap_file 'ap_file.txt'
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NOTES:
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Script is in the sandbox
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run /py-scripts/update_dependencies.py
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'''
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import sys
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if sys.version_info[0] != 3:
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print("This script requires Python3")
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exit()
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import argparse
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import pexpect
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import serial
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from pexpect_serial import SerialSpawn
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# see https://stackoverflow.com/a/13306095/11014343
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class FileAdapter(object):
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def __init__(self, logger):
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self.logger = logger
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def write(self, data):
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# NOTE: data can be a partial line, multiple lines
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data = data.strip() # ignore leading/trailing whitespace
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if data: # non-blank
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self.logger.info(data)
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def flush(self):
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pass # leave it to logging to flush properly
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class lf_check():
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def __init__(self,
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_ap_port,
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_ap_baud,
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_ap_cmd,
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_ap_file):
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self.ap_port = _ap_port
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self.ap_baud = _ap_baud
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self.ap_cmd = _ap_cmd
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self.ap_file = _ap_file
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def ap_action(self):
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print("ap_cmd: {}".format(self.ap_cmd))
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try:
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ser = serial.Serial(self.ap_port, int(self.ap_baud), timeout=5)
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ss = SerialSpawn(ser)
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ss.sendline(str(self.ap_cmd))
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ss.expect([pexpect.TIMEOUT], timeout=2) # do not detete line, waits for output
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ap_results = ss.before.decode('utf-8','ignore')
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print("ap_results {}".format(ap_results))
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except:
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ap_results = "exception on accessing {} Command: {}\r\n".format(self.ap_port,self.ap_cmd)
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print("{}".format(ap_results))
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if(self.ap_file != None):
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ap_file = open(str(self.ap_file),"a")
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ap_file.write(ap_results)
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ap_file.close()
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print("ap file written {}".format(str(self.ap_file)))
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def main():
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parser = argparse.ArgumentParser(
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prog='lf_check.py',
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#formatter_class=argparse.RawDescriptionHelpFormatter,
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formatter_class=argparse.RawTextHelpFormatter,
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epilog='''\
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Useful Information:
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1. Useful Information goes here
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''',
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description='''\
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lf_check.py:
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--------------------
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#ssid TCH-XB7
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#ssidpw comcats123
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Summary :
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----------
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This file is used for verification
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Commands: (wl1 == 5ghz , wl0 == 24ghz)
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read ap data:: 'wl -i wl1 bs_data'
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reset scheduler's counters:: 'wl -i wl1 dump_clear'
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UL scheduler statistics:: 'wl -i wl1 dump umsched'
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DL scheduler statistics:: 'wl -i wl1 dump msched'
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Generic command layout:
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-----------------------
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''')
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parser.add_argument('--ap_port', help='--ap_port \'/dev/ttyUSB0\'',default='/dev/ttyUSB0')
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parser.add_argument('--ap_baud', help='--ap_baud \'115200\'',default='115200')
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parser.add_argument('--ap_cmd', help='--ap_cmd \'wl -i wl1 bs_data\'',default='wl -i wl1 bs_data')
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parser.add_argument('--ap_file', help='--ap_file \'ap_file.txt\'')
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args = parser.parse_args()
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__ap_port = args.ap_port
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__ap_baud = args.ap_baud
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__ap_cmd = args.ap_cmd
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__ap_file = args.ap_file
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check = lf_check(
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_ap_port = __ap_port,
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_ap_baud = __ap_baud,
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_ap_cmd = __ap_cmd ,
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_ap_file = __ap_file)
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check.ap_action()
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if __name__ == '__main__':
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main()
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