Hi, how to display the output of a barcode to be shown at the the dashboard. I have a scanner connected to my laptop with usb cable.
This is my flow. Can anyone help me to solve it?
[
{
"id": "5bb019b65d5f0af7",
"type": "inject",
"z": "11b31e36b98445ad",
"name": "",
"props": [
{
"p": "payload"
},
{
"p": "topic",
"vt": "str"
}
],
"repeat": "",
"crontab": "",
"once": false,
"onceDelay": 0.1,
"topic": "",
"payload": "",
"payloadType": "date",
"x": 220,
"y": 220,
"wires": [
[
"f62c2ee556bf4e86"
]
]
},
{
"id": "f62c2ee556bf4e86",
"type": "Barcode Generator",
"z": "11b31e36b98445ad",
"name": "",
"data": "www.google.com",
"dataType": "str",
"barcode": "qrcode",
"barcodeType": "barcode",
"options": "",
"optionsType": "ui",
"sendProperty": "payload",
"props": [
{
"p": "rotate",
"v": "N",
"vt": "str"
},
{
"p": "includetext",
"v": "true",
"vt": "bool"
},
{
"p": "textxalign",
"v": "center",
"vt": "str"
}
],
"x": 370,
"y": 220,
"wires": [
[
"72583360f1fa1443"
]
]
},
{
"id": "72583360f1fa1443",
"type": "jimp-image",
"z": "11b31e36b98445ad",
"name": "",
"data": "payload",
"dataType": "msg",
"ret": "b64",
"parameter1": "",
"parameter1Type": "msg",
"parameter2": "",
"parameter2Type": "msg",
"parameter3": "",
"parameter3Type": "msg",
"parameter4": "",
"parameter4Type": "msg",
"parameter5": "",
"parameter5Type": "msg",
"parameter6": "",
"parameter6Type": "msg",
"parameter7": "",
"parameter7Type": "msg",
"parameter8": "",
"parameter8Type": "msg",
"sendProperty": "payload",
"sendPropertyType": "msg",
"parameterCount": 0,
"jimpFunction": "none",
"selectedJimpFunction": {
"name": "none",
"fn": "none",
"description": "Just loads the image.",
"parameters": []
},
"x": 520,
"y": 220,
"wires": [
[
"0f10978fe0469748"
]
]
},
{
"id": "0f10978fe0469748",
"type": "image viewer",
"z": "11b31e36b98445ad",
"name": "",
"width": 160,
"data": "payload",
"dataType": "msg",
"active": true,
"x": 680,
"y": 220,
"wires": [
[
"eb155874df4dc7f4",
"0ca185c4250bb856"
]
]
},
{
"id": "eb155874df4dc7f4",
"type": "ui_template",
"z": "11b31e36b98445ad",
"group": "a348b0ef9d248038",
"name": "",
"order": 3,
"width": "6",
"height": "5",
"format": "<img src=\"{{msg.payload}}\" style=\"height: 100%;\" />",
"storeOutMessages": true,
"fwdInMessages": true,
"resendOnRefresh": true,
"templateScope": "local",
"className": "",
"x": 850,
"y": 220,
"wires": [
[]
]
},
{
"id": "0ca185c4250bb856",
"type": "ui_text_input",
"z": "11b31e36b98445ad",
"name": "",
"label": "",
"tooltip": "",
"group": "9c6c51bf2c3ab5b9",
"order": 0,
"width": 0,
"height": 0,
"passthru": true,
"mode": "text",
"delay": 300,
"topic": "topic",
"sendOnBlur": true,
"className": "",
"topicType": "msg",
"x": 820,
"y": 120,
"wires": [
[
"eb155874df4dc7f4",
"6fc71cb400087d25"
]
]
},
{
"id": "6fc71cb400087d25",
"type": "debug",
"z": "11b31e36b98445ad",
"name": "",
"active": true,
"tosidebar": true,
"console": false,
"tostatus": false,
"complete": "false",
"statusVal": "",
"statusType": "auto",
"x": 810,
"y": 60,
"wires": []
},
{
"id": "a348b0ef9d248038",
"type": "ui_group",
"name": "Default",
"tab": "3316deba5234ba30",
"order": 1,
"disp": true,
"width": "6",
"collapse": false,
"className": ""
},
{
"id": "9c6c51bf2c3ab5b9",
"type": "ui_group",
"name": "Scanner Output ",
"tab": "3316deba5234ba30",
"order": 1,
"disp": true,
"width": "6",
"collapse": false,
"className": ""
},
{
"id": "3316deba5234ba30",
"type": "ui_tab",
"name": "test",
"icon": "dashboard",
"disabled": false,
"hidden": false
}
]
