mirror of https://github.com/ArduPilot/ardupilot
50 lines
1.7 KiB
Python
50 lines
1.7 KiB
Python
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#!/usr/bin/env python
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# dump flash logs from SITL
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# Andrew Tridgell, April 2013
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import pexpect, os, sys, shutil, atexit
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import optparse, fnmatch, time, glob, traceback, signal
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sys.path.insert(0, os.path.join(os.path.dirname(os.path.realpath(__file__)), 'pysim'))
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sys.path.insert(0, os.path.join(os.path.dirname(os.path.realpath(__file__)), '..', '..', '..', 'mavlink', 'pymavlink'))
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sys.path.insert(0, os.path.join(os.path.dirname(os.path.realpath(__file__)), '..', '..', '..', 'mavlink', 'pymavlink', 'generator'))
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import util
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os.environ['PYTHONUNBUFFERED'] = '1'
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def dump_logs(atype):
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'''dump DataFlash logs'''
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logfile = '%s.flashlog' % atype
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print("Dumping logs for %s to %s" % (atype, logfile))
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sil = util.start_SIL(atype)
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log = open(logfile, mode='w')
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mavproxy = util.start_MAVProxy_SIL(atype, setup=True, logfile=log)
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mavproxy.send('\n\n\n')
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print("navigating menus")
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mavproxy.expect(']')
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mavproxy.send("logs\n")
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mavproxy.expect("logs enabled:")
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lognums = []
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i = mavproxy.expect(["No logs", "(\d+) logs"])
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if i == 0:
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numlogs = 0
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else:
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numlogs = int(mavproxy.match.group(1))
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for i in range(numlogs):
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mavproxy.expect("Log (\d+),")
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lognums.append(int(mavproxy.match.group(1)))
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mavproxy.expect("Log]")
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for i in range(numlogs):
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print("Dumping log %u (i=%u)" % (lognums[i], i))
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mavproxy.send("dump %u\n" % lognums[i])
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mavproxy.expect("logs enabled:", timeout=120)
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mavproxy.expect("Log]")
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util.pexpect_close(mavproxy)
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util.pexpect_close(sil)
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log.close()
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print("Saved log for %s to %s" % (atype, logfile))
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return True
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dump_logs('ArduCopter')
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