ControlID not working with WebUSB
Error:
"error": {
"stack": "Error: Failed to execute 'claimInterface' on 'USBDevice': Unable to claim interface."
},
Printer information:
"device": {
"configuration": {
"configurationName": null,
"configurationValue": 1,
"interfaces": [
{
"alternate": {
"endpoints": [
{
"direction": "in",
"endpointNumber": 1,
"packetSize": 512,
"type": "bulk"
},
{
"direction": "out",
"endpointNumber": 1,
"packetSize": 512,
"type": "bulk"
}
]
},
"claimed": false,
"interfaceNumber": 0
},
{
"alternate": {
"endpoints": [
{
"direction": "in",
"endpointNumber": 3,
"packetSize": 10,
"type": "interrupt"
}
]
},
"claimed": false,
"interfaceNumber": 1
},
{
"alternate": {
"endpoints": [
{
"direction": "in",
"endpointNumber": 2,
"packetSize": 512,
"type": "bulk"
},
{
"direction": "out",
"endpointNumber": 2,
"packetSize": 512,
"type": "bulk"
}
]
},
"claimed": false,
"interfaceNumber": 2
}
]
},
"manufacturerName": "ControliD",
"productName": "Print iD - Impressora Térmica não Fiscal",
"vendorId": 12342,
"serialNumber": "120100/0085B9"
},
Printer image:

ControlID not working with WebUSB
Error:
Printer information:
Printer image: