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# 01_list_loggfiles.py
from canlib import EAN, Device
from canlib import kvmlib
#ͨ¹ý EAN 73-30130-01058-1Á¬½Óµ½ÎÒÃÇµÄ ÔÆº£ÓÎÏ· Memorator Light HS v2
# ²¢¼Óµ½´æ´¢Çø
dev = Device.find(ean=EAN('01058-1'))
memo = kvmlib.openDevice(dev.channel_number(), mount=True)
fileCount = len(memo.log)
print('Found {} file{} on card.'.format(
fileCount,
"s" if fileCount > 1 else "")
)
# ½«ËùÓмǼÎļþ°üÀ¨½øÀ´²¢Ð´ÉϹØÓÚËüÃǵÄÐÅÏ¢
for i, logfile in enumerate(memo.log):
track = logfile.log_type # ±ê×¢¸ÃÎļþÀ´×ÔÄÄÒ»¸ö»º´æÇø
events = logfile.event_count_estimation()
start = logfile.start_time.isoformat(' ')
stop = logfile.end_time.isoformat(' ')
print("%s: %s %s events, start: %s, stop: %s" % (i, track, events, start, stop))
# ¶ÁÈ¡µÚÒ»¸öʼþÀ´»ñÈ¡EAN/ϵÁкÅ
for event in logfile:
print(str(event)[10:]) # ÔÙ´ÎʹÓÃÄÚǶ¸ñʽ»¯, ÒÆ³ý
time part
break # ÎÒÃǽö¶ÔµÚÒ»¸öʼþ¸ÐÐËȤ£¬ËùÒÔÌø¹ýÆäËû²½Öè
# ¹Ø±ÕÔÆº£ÓÎÏ· Memorator
memo.close()
Áбí 1: °Ñ¼Ç¼ÏÂÀ´µÄÎļþÁÐÈëstdout
ÔËÐиóÌÐò±¨¸æµÄÐÅÏ¢ÓëÔÆº£ÓÎÏ· MemoratorÅäÖù¤¾ßÖÐÏÔʾµÄÐÅÏ¢Ïàͬ¡£
Found 7 files on card.
0: LogFileType.ERR 1420 events, start: 2019-08-22 13:13:06, stop: 2019-08-22 13:13:30
- EAN:73-30130-01058-1 s/n:204 FW:v3.16.100 LIO:v4.0
1: LogFileType.ERR 2140 events, start: 2019-08-22 13:13:30, stop: 2019-08-22 13:13:49
- EAN:73-30130-01058-1 s/n:204 FW:v3.16.100 LIO:v4.0
2: LogFileType.ERR 2940 events, start: 2019-08-22 13:14:11, stop: 2019-08-22 13:14:56
- EAN:73-30130-01058-1 s/n:204 FW:v3.16.100 LIO:v4.0
3: LogFileType.ERR 2900 events, start: 2019-08-22 13:15:24, stop: 2019-08-22 13:15:43
- EAN:73-30130-01058-1 s/n:204 FW:v3.16.100 LIO:v4.0
4: LogFileType.ALL 3500 events, start: 2019-08-22 13:13:05, stop: 2019-08-22 13:13:49
- EAN:73-30130-01058-1 s/n:204 FW:v3.16.100 LIO:v4.0
5: LogFileType.ALL 2500 events, start: 2019-08-22 13:14:08, stop: 2019-08-22 13:14:56
- EAN:73-30130-01058-1 s/n:204 FW:v3.16.100 LIO:v4.0
6: LogFileType.ALL 2500 events, start: 2019-08-22 13:15:13, stop: 2019-08-22 13:15:43
- EAN:73-30130-01058-1 s/n:204 FW:v3.16.100 LIO:v4.0