Bitcoin tracker
This Bitcoin tracker powered by Kraken is customizable to display the current Bitcoin price in 6+ digits or use (Samson Mow) Excellion's Million Notation. It changes color of the Bitcoin price (green for pumps & red for dumps) as well as the opening & cl
| System | Node-RED |
|---|---|
| Firmware | AWTRIX 3 |
| Topic | Smarthome |
| Built by | icegeist |
| File | XRKWoR68orP4.json · 8.1 KB |
| Icons | 1 |
| Published | 26 Nov 2024 · updated 26 Nov 2024 |
| Downloads | 5 |
This Bitcoin tracker powered by Kraken is customizable to display the current Bitcoin price in 6+ digits or use (Samson Mow) Excellion's Million Notation. It changes color of the Bitcoin price (green for pumps & red for dumps) as well as the opening & closing market trends with color.
Installation Tip:
Once Node-Red is running, Right Burger Menu -> Manage Palette -> install: node-red-contrib-throttle
Without installing throttle you will get an error.
Double click on the "http request" block & point the URL to your static IP Ulanzi awtriz clock
Customization Tip:
You can change between running using (Samson Mow) Excellion's Million Notation or digit pricing by changing on line in the "Bitcoin APP" in flow. Look for "let btc_m_notation = false" if you want 6 digit prices or true if you want million notation.
XRKWoR68orP4.json
[
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"type": "group",
"z": "5952ac5e35d08c18",
"style": {
"stroke": "#2b2b2b",
"stroke-opacity": "1",
"fill": "#181818",
"fill-opacity": "0.5",
"label": true,
"label-position": "nw",
"color": "#cccccc"
},
"nodes": [
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"x": 54,
"y": 251.5,
"w": 1012,
"h": 249.5
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{
"id": "30d18f9c2bdedc24",
"type": "websocket out",
"z": "5952ac5e35d08c18",
"g": "928e76fe90e4b0b2",
"name": "",
"server": "",
"client": "5767230c7420f162",
"x": 340,
"y": 340,
"wires": []
},
{
"id": "52a47dabab5920f8",
"type": "websocket in",
"z": "5952ac5e35d08c18",
"g": "928e76fe90e4b0b2",
"name": "",
"server": "",
"client": "5767230c7420f162",
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"wires": [
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{
"id": "899e05b3fdb39f52",
"type": "inject",
"z": "5952ac5e35d08c18",
"g": "928e76fe90e4b0b2",
"name": "",
"props": [
{
"p": "payload"
}
],
"repeat": "3600",
"crontab": "",
"once": true,
"onceDelay": "2",
"topic": "",
"payload": "{\"method\":\"subscribe\",\"params\":{\"channel\":\"ticker\",\"symbol\":[\"BTC/USD\"]}}",
"payloadType": "json",
"x": 150,
"y": 340,
"wires": [
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},
{
"id": "0f3adbee2be59c5b",
"type": "json",
"z": "5952ac5e35d08c18",
"g": "928e76fe90e4b0b2",
"name": "",
"property": "payload",
"action": "obj",
"pretty": false,
"x": 390,
"y": 300,
"wires": [
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},
{
"id": "74243b903398cd5a",
"type": "switch",
"z": "5952ac5e35d08c18",
"g": "928e76fe90e4b0b2",
"name": "",
"property": "payload.channel",
"propertyType": "msg",
"rules": [
{
"t": "eq",
"v": "heartbeat",
"vt": "str"
},
{
"t": "eq",
"v": "ticker",
"vt": "str"
},
{
"t": "else"
}
],
"checkall": "true",
"repair": false,
"outputs": 3,
"x": 530,
"y": 300,
"wires": [
[],
[
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},
{
"id": "675ec78be173b19b",
"type": "change",
"z": "5952ac5e35d08c18",
"g": "928e76fe90e4b0b2",
"name": "",
"rules": [
{
"t": "set",
"p": "high",
"pt": "msg",
"to": "payload.data[0].high",
"tot": "msg"
},
{
"t": "set",
"p": "low",
"pt": "msg",
"to": "payload.data[0].low",
"tot": "msg"
},
{
"t": "set",
"p": "avg",
"pt": "msg",
"to": "payload.data[0].vwap",
"tot": "msg"
},
{
"t": "set",
"p": "payload",
"pt": "msg",
"to": "payload.data[0].last",
"tot": "msg"
}
],
"action": "",
"property": "",
"from": "",
"to": "",
"reg": false,
"x": 700,
"y": 300,
"wires": [
[
"093cb114e4edfdf7",
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]
},
{
"id": "093cb114e4edfdf7",
"type": "debug",
"z": "5952ac5e35d08c18",
"g": "928e76fe90e4b0b2",
"name": "current price",
"active": true,
"tosidebar": false,
"console": false,
"tostatus": true,
"complete": "payload",
"targetType": "msg",
"statusVal": "payload",
"statusType": "auto",
"x": 950,
"y": 300,
"wires": []
},
{
"id": "7a5a94f521f1a7d9",
"type": "function",
"z": "5952ac5e35d08c18",
"g": "928e76fe90e4b0b2",
"name": "Bitcoin App",
"func": "\n// Config\nlet btc_m_notation = true\nlet btc_lowhigh = true\n\n// Init\nlet btc_color = \"#000000\";\nlet btc_icon = \"8267\";\n\nmsg.btcusd_avg = parseFloat(msg.avg);\nmsg.btcusd_current = parseFloat(msg.payload);\n\nmsg.name = \"bitcoin\"; // HTTP API Appname\n\nif (msg.btcusd_current > msg.btcusd_avg) {\n // green = price above daily average\n btc_color = \"#80ff82\";\n btc_icon = \"bitcoin\";\n} else {\n // red = price below daily average\n btc_color = \"#ff7373\";\n btc_icon = \"8267\"; // 1097\n}\n\nlet btc_value = \"\";\nif (btc_m_notation) {\n btc_value = String(Number(msg.payload) / 1000000).substring(0, 4) + \"M\";\n} else {\n btc_value = String(Math.round(Number(msg.payload)));\n}\n\nlet awtrix_data = {\n text: btc_value,\n icon: btc_icon,\n color: btc_color,\n lifetime: \"30\",\n lifetimeMode: \"1\",\n\n}\n\nif (btc_lowhigh) {\n let pct = ((msg.payload - msg.low) / (msg.high - msg.low));\n let bar_start = 10;\n let bar_width = 20;\n let bar_pct_width = bar_width * pct;\n awtrix_data[\"draw\"] = [\n { \"dl\": [bar_start, 7, Math.round(bar_start+bar_width), 7, \"#ff7373\"] },\n { \"dl\": [bar_start, 7, Math.round(bar_start+bar_pct_width), 7, \"#80ff82\"] },\n { \"dp\": [bar_start+bar_pct_width+1, 7, \"#ffffff\"] }\n\n ]\n}\n\nmsg.payload = JSON.stringify(awtrix_data);\n\nreturn msg;",
"outputs": 1,
"timeout": 0,
"noerr": 0,
"initialize": "",
"finalize": "",
"libs": [],
"x": 330,
"y": 460,
"wires": [
[
"30122ee8832c8781"
]
]
},
{
"id": "d60c52eb6ea6ed25",
"type": "throttle",
"z": "5952ac5e35d08c18",
"g": "928e76fe90e4b0b2",
"name": "",
"throttleType": "time",
"timeLimit": "1",
"timeLimitType": "seconds",
"countLimit": 0,
"blockSize": 0,
"locked": false,
"x": 170,
"y": 460,
"wires": [
[
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]
},
{
"id": "30122ee8832c8781",
"type": "http request",
"z": "5952ac5e35d08c18",
"g": "928e76fe90e4b0b2",
"name": "",
"method": "POST",
"ret": "txt",
"paytoqs": "ignore",
"url": "http://10.1.5.184/api/custom",
"tls": "",
"persist": false,
"proxy": "",
"insecureHTTPParser": false,
"authType": "",
"senderr": false,
"headers": [],
"x": 510,
"y": 460,
"wires": [
[]
]
},
{
"id": "5767230c7420f162",
"type": "websocket-client",
"path": "wss://ws.kraken.com/v2",
"tls": "",
"wholemsg": "false",
"hb": "30",
"subprotocol": "",
"headers": []
}
]
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