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cisco-power: Allow configuring the pass/fail threshold.

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Default is +- 6 dBm
This commit is contained in:
Ben Greear
2020-01-03 14:03:07 -08:00
parent d98b3abe9d
commit 88bbe29707
1 changed files with 14 additions and 5 deletions
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19
lf_cisco_power.py
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@@ -57,6 +57,7 @@ outfile = "cisco_power_results.txt"
full_outfile = "full_cisco_power_results.txt" full_outfile = "full_cisco_power_results.txt"
outfile_xlsx = "cisco_power_results.xlsx" outfile_xlsx = "cisco_power_results.xlsx"
upstream_port = "eth1" upstream_port = "eth1"
pf_dbm = 6
def usage(): def usage():
print("$0 used connect to controller:") print("$0 used connect to controller:")
@@ -70,13 +71,16 @@ def usage():
print("-b|--bandwidth: List of bandwidths to test: 20 40 80 160") print("-b|--bandwidth: List of bandwidths to test: 20 40 80 160")
print("-c|--channel: List of channels to test: 36 100") print("-c|--channel: List of channels to test: 36 100")
print("-n|--nss: List of spatial streams to test: 1 2 3 4") print("-n|--nss: List of spatial streams to test: 1 2 3 4")
print("-T|--txpower: List of TX power values to test: 1 2 3 4 5 6 7 8")
print("--outfile: Write results here.") print("--outfile: Write results here.")
print("--station: LANforge station name") print("--station: LANforge station name (sta00000)")
print("--upstream_port: LANforge upstream port name (eth1)")
print("--lfmgr: LANforge manager IP address") print("--lfmgr: LANforge manager IP address")
print("--lfresource: LANforge resource ID for station") print("--lfresource: LANforge resource ID for station")
print("--lfresource2: LANforge resource ID for upstream port") print("--lfresource2: LANforge resource ID for upstream port")
print("--pathloss: Calculated path-loss between LANforge station and AP") print("--pathloss: Calculated path-loss between LANforge station and AP")
print("--band: Select band (a | b | abgn), a means 5Ghz, b means 2.4, abgn means 2.4 on dual-band AP") print("--band: Select band (a | b | abgn), a means 5Ghz, b means 2.4, abgn means 2.4 on dual-band AP")
print("--pf_dbm: Pass/Fail range, default is 6")
print("-h|--help") print("-h|--help")
# see https://stackoverflow.com/a/13306095/11014343 # see https://stackoverflow.com/a/13306095/11014343
@@ -100,6 +104,7 @@ def main():
global outfile_xlsx global outfile_xlsx
global full_outfile global full_outfile
global upstream_port global upstream_port
global pf_dbm
parser = argparse.ArgumentParser(description="Cisco TX Power report Script") parser = argparse.ArgumentParser(description="Cisco TX Power report Script")
parser.add_argument("-d", "--dest", type=str, help="address of the cisco controller") parser.add_argument("-d", "--dest", type=str, help="address of the cisco controller")
@@ -125,6 +130,7 @@ def main():
parser.add_argument("--pathloss", type=str, help="Calculated pathloss between LANforge Station and AP") parser.add_argument("--pathloss", type=str, help="Calculated pathloss between LANforge Station and AP")
parser.add_argument("--band", type=str, help="Select band (a | b), a means 5Ghz, b means 2.4Ghz. Default is a", parser.add_argument("--band", type=str, help="Select band (a | b), a means 5Ghz, b means 2.4Ghz. Default is a",
choices=["a", "b", "abgn"]) choices=["a", "b", "abgn"])
parser.add_argument("--pf_dbm", type=str, help="Pass/Fail threshold. Default is 6")
args = None args = None
try: try:
@@ -152,6 +158,8 @@ def main():
band = args.band band = args.band
else: else:
band = "a" band = "a"
if (args.pf_dbm != None):
pf_dbm = args.pf_dbm
filehandler = None filehandler = None
except Exception as e: except Exception as e:
logging.exception(e); logging.exception(e);
@@ -196,13 +204,13 @@ def main():
# Full spread-sheet data # Full spread-sheet data
csv = open(full_outfile, "w") csv = open(full_outfile, "w")
csv.write("Cabling Pathloss\tCfg-Channel\tCfg-NSS\tCfg-AP-BW\tTx Power\tBeacon-Signal\tCombined-Signal\tRSSI 1\tRSSI 2\tRSSI 3\tRSSI 4\tAP-BSSID\tRpt-BW\tRpt-Channel\tRpt-Mode\tRpt-NSS\tRpt-Noise\tRpt-Rxrate\tCtrl-AP-MAC\tCtrl-Channel\tCtrl-Power\tCtrl-dBm\tCalc-dBm-Combined\tDiff-dBm-Combined\tAnt-1\tAnt-2\tAnt-3\tAnt-4\tOffset-1\tOffset-2\tOffset-3\tOffset-4\tPASS/FAIL(+-3dB)\tWarnings-and-Errors") csv.write("Cabling Pathloss\tCfg-Channel\tCfg-NSS\tCfg-AP-BW\tTx Power\tBeacon-Signal\tCombined-Signal\tRSSI 1\tRSSI 2\tRSSI 3\tRSSI 4\tAP-BSSID\tRpt-BW\tRpt-Channel\tRpt-Mode\tRpt-NSS\tRpt-Noise\tRpt-Rxrate\tCtrl-AP-MAC\tCtrl-Channel\tCtrl-Power\tCtrl-dBm\tCalc-dBm-Combined\tDiff-dBm-Combined\tAnt-1\tAnt-2\tAnt-3\tAnt-4\tOffset-1\tOffset-2\tOffset-3\tOffset-4\tPASS/FAIL(+-%sdB)\tWarnings-and-Errors"%(pf_dbm))
csv.write("\n"); csv.write("\n");
csv.flush() csv.flush()
# Summary spread-sheet data # Summary spread-sheet data
csvs = open(outfile, "w") csvs = open(outfile, "w")
csvs.write("Cabling Pathloss\tAP Channel\tNSS\tAP BW\tTx Power\tAllowed Per-Path\tRSSI 1\tRSSI 2\tRSSI 3\tRSSI 4\tAnt-1\tAnt-2\tAnt-3\tAnt-4\tOffset-1\tOffset-2\tOffset-3\tOffset-4\tPASS/FAIL(+-3dB)\tWarnings-and-Errors") csvs.write("Cabling Pathloss\tAP Channel\tNSS\tAP BW\tTx Power\tAllowed Per-Path\tRSSI 1\tRSSI 2\tRSSI 3\tRSSI 4\tAnt-1\tAnt-2\tAnt-3\tAnt-4\tOffset-1\tOffset-2\tOffset-3\tOffset-4\tPASS/FAIL(+-%sdB)\tWarnings-and-Errors"%(pf_dbm))
csvs.write("\n"); csvs.write("\n");
csvs.flush() csvs.flush()
@@ -263,6 +271,7 @@ def main():
green_left.set_border(1) green_left.set_border(1)
worksheet.set_row(0, 45) # Set height worksheet.set_row(0, 45) # Set height
worksheet.set_column(18, 18, 10) # Set width
worksheet.set_column(19, 19, 100) # Set width worksheet.set_column(19, 19, 100) # Set width
worksheet.write('A1', 'AP\nChannel', dblue_bold) worksheet.write('A1', 'AP\nChannel', dblue_bold)
@@ -283,7 +292,7 @@ def main():
worksheet.write('P1', 'Offset\n2', dyel_bold) worksheet.write('P1', 'Offset\n2', dyel_bold)
worksheet.write('Q1', 'Offset\n3', dyel_bold) worksheet.write('Q1', 'Offset\n3', dyel_bold)
worksheet.write('R1', 'Offset\n4', dyel_bold) worksheet.write('R1', 'Offset\n4', dyel_bold)
worksheet.write('S1', 'PASS\n/\nFAIL', dgreen_bold) worksheet.write('S1', "PASS /\nFAIL\n(+-%s dBm)"%(pf_dbm), dgreen_bold)
worksheet.write('T1', 'Warnings and Errors', dgreen_bold_left) worksheet.write('T1', 'Warnings and Errors', dgreen_bold_left)
bandwidths = args.bandwidth.split() bandwidths = args.bandwidth.split()
@@ -571,7 +580,7 @@ def main():
diff_dbm = calc_dbm - cc_dbmi diff_dbm = calc_dbm - cc_dbmi
pf = 1 pf = 1
pfs = "PASS" pfs = "PASS"
pfrange = 3; pfrange = pf_dbm;
allowed_per_path = cc_dbmi allowed_per_path = cc_dbmi
if (int(_nss) == 1): if (int(_nss) == 1):
diff_a1 = calc_ant1 - cc_dbmi diff_a1 = calc_ant1 - cc_dbmi