zebra-scanner 0.2.3

安装

您可以使用PIP轻松安装Zebra_扫描仪：

sudo apt-get install libboost-all-dev libpugixml-dev
sudo pip install zebra-scanner

最小示例

importpprintimporttimefromzebra_scannerimportCoreScannerpp=pprint.PrettyPrinter(indent=4)scanners=[]cs=CoreScanner()@cs.on_scanner_addeddefon_scanner_added(scanner):print("New scanner found:")pp.pprint(scanner.__dict__)scanners.append(scanner)scanner.pull_trigger()scanner.fetch_attributes()forid,attributeinscanner.attributes.items():ifid<10:pp.pprint({"id":id,"datatype":attribute.datatype,"value":attribute.value,"permission":attribute.permission})@scanner.on_barcodedefon_barcode(barcode):print("Scanned:")print(barcode.code,barcode.type)@cs.on_scanner_removeddefon_scanner_removed(scanner):print("Scanner removed:")scanner.release_trigger()scanners.remove(scanner)pp.pprint(scanner.__dict__)whileTrue:time.sleep(0.1)# do nothing while the scanner is reading in continous mode

运行示例

~/Development/zebra-scanner/examples$ python test.py
New scanner found:
{'DoM': '10Mar18',
    'GUID': 'AFF531D4821A3E4BB2127A380DA81FB0',
    'PID': '1900',
    'VID': '05e0',
    'firwmare': 'PAABLS00-005-R05',
    'modelnumber': 'PL-3307-B100R',
    'scannerID': '1',
    'serialnumber': '00000000K10U532B',
    'type': 'SNAPI'}{'datatype': 'F', 'id': 0, 'permission': 7, 'value': True}{'datatype': 'F', 'id': 1, 'permission': 7, 'value': True}{'datatype': 'F', 'id': 2, 'permission': 7, 'value': True}{'datatype': 'F', 'id': 3, 'permission': 7, 'value': True}{'datatype': 'F', 'id': 4, 'permission': 7, 'value': True}{'datatype': 'F', 'id': 5, 'permission': 7, 'value': False}{'datatype': 'F', 'id': 6, 'permission': 7, 'value': True}{'datatype': 'F', 'id': 7, 'permission': 7, 'value': False}{'datatype': 'F', 'id': 8, 'permission': 7, 'value': True}{'datatype': 'F', 'id': 9, 'permission': 7, 'value': False}
Scanned:
('Hello World', '3')
Scanned:
('00140092390052832143', '15')
Scanned:
('31039999993000000072\x1d', '15')
Scanned:
('01540092393881021000017500861331', '15')
Scanned:
('00140092390052832143', '15')
^CScanner removed:
{'DoM': '10Mar18',
    'GUID': 'AFF531D4821A3E4BB2127A380DA81FB0',
    'PID': '1900',
    'VID': '05e0',
    'firwmare': 'PAABLS00-005-R05',
    'modelnumber': 'PL-3307-B100R',
    'scannerID': '1',
    'serialnumber': '00000000K10U532B',
    'type': 'SNAPI'}