btsimonh
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <html> | |
| <head> | |
| </head> | |
| <body> | |
| <p id="poll">0</p> | |
| <p id="errors">0</p> | |
| <script> | |
| var PollCount = 0; | |
| var Errors = 0; |
btsimonh
/ gist:c18883a873ad9805f82bfbaf5b3e0b1f
Created
August 3, 2017 21:31
for nick - patch illustrating fixing credentials in runtime/nodes/flows/index.js
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| ~line 112: | |
| config = clone(_config); | |
| newFlowConfig = flowUtil.parseConfig(clone(config)); | |
| diff = flowUtil.diffConfigs(activeFlowConfig,newFlowConfig); | |
| console.log(util.inspect(diff)); | |
| // remove credentials before this becomes activeFlowConfig | |
| for (var id in newFlowConfig.allNodes) { | |
| if (newFlowConfig.allNodes.hasOwnProperty(id)) { | |
| delete newFlowConfig.allNodes[id].credentials; |
btsimonh
/ gist:63e72ded918a5da2d7e5eb057674f4cb
Last active
November 14, 2017 04:52
ADVANCED MOTION DETECTION WITH NODE-OPENCV IN NODE-RED flow1
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [{"id":"d3a698fb.007c88","type":"inject","z":"fa9050d8.3686","name":"Start","topic":"","payload":"1","payloadType":"num","repeat":"","crontab":"","once":false,"x":130,"y":80,"wires":[["47e40795.d58228"]]},{"id":"47e40795.d58228","type":"function","z":"fa9050d8.3686","name":"LoadCV","func":"var require = global.get('require');\n// try for global install\nvar cv = null\ntry{\n cv = require.main.require('opencv');\n} catch(e){\n cv = require('opencv');\n}\nif (cv === null){\n node.warn('node-opencv not found');\n return;\n}\n\nvar cvdesc = Object.keys(cv);\nnode.send([null, {payload:cvdesc}]);\nflow.set('cv', cv);\n\nnode.send({payload:1});\nnode.send({payload:'next'});\n","outputs":"2","noerr":0,"x":260,"y":80,"wires":[["46d283a6.ce321c"],[]]},{"id":"46d283a6.ce321c","type":"function","z":"fa9050d8.3686","name":"GetImage","func":"\n\nif (msg.payload === 0){\n var vid = flow.get('cvvid');\n if (vid){\n node.warn(util.inspect(vid));\n vid.release();\n flow.set('cvvid', null) |
btsimonh
/ gist:7bc1dad7e8286ebe626c31f5f7df16ed
Last active
November 12, 2017 18:36
ADVANCED MOTION DETECTION WITH NODE-OPENCV IN NODE-RED flow2
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [{"id":"ab622702.3ede98","type":"inject","z":"fa9050d8.3686","name":"Start","topic":"","payload":"1","payloadType":"num","repeat":"","crontab":"","once":false,"x":150,"y":80,"wires":[["c47265ed.25a238"]]},{"id":"c47265ed.25a238","type":"function","z":"fa9050d8.3686","name":"LoadCV","func":"var require = global.get('require');\nvar cv = null;\ntry{\n // global\n cv = require.main.require('opencv');\n} catch (e) {\n // local\n cv = require('opencv');\n}\nvar cvdesc = Object.keys(cv);\nnode.send([null, {payload:cvdesc}]);\nflow.set('cv', cv);\n\nnode.send({payload:1});\nnode.send({payload:'next'});\n","outputs":"2","noerr":0,"x":280,"y":80,"wires":[["63d26358.6e801c"],[]]},{"id":"63d26358.6e801c","type":"function","z":"fa9050d8.3686","name":"GetImage","func":"\n\nif (msg.payload === 0){\n var vid = flow.get('cvvid');\n if (vid){\n node.warn(util.inspect(vid));\n vid.release();\n flow.set('cvvid', null);\n delete vid;\n }\n}\n\n\nif (msg.payload === 1){\n try{\n flow.set('start', null);\n flow.set('co |
btsimonh
/ gist:e5b6f2e29865ab1f6b771116a04c9eeb
Created
November 5, 2017 11:59
node-opencv-with-node-red-global
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [ | |
| {"id":"2bf57a6b.38db16","type":"inject","z":"ad55a124.f98ef","name":"","topic":"","payload":"1","payloadType":"num","repeat":"","crontab":"","once":false,"x":190,"y":60,"wires":[["84863181.1b938"]]}, | |
| {"id":"84863181.1b938","type":"function","z":"ad55a124.f98ef","name":"LoadCV","func":"var require = global.get('require');\nvar cv = require.main.require('opencv');\nvar cvdesc = util.inspect(cv);\nnode.send({payload:cvdesc});\nflow.set('cv', cv);\nreturn msg;","outputs":"1","noerr":0,"x":320,"y":60,"wires":[["71fa0b4.c0bebf4"]]}, | |
| {"id":"71fa0b4.c0bebf4","type":"debug","z":"ad55a124.f98ef","name":"","active":true,"console":"false","complete":"false","x":470,"y":60,"wires":[]} | |
| ] |
btsimonh
/ gist:1703fccf6e49a16802a7503e071d0a76
Created
November 5, 2017 12:00
node-opencv-with-node-red-local
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [ | |
| {"id":"775a3cab.3b2814","type":"inject","z":"cbec4f4f.7908a","name":"","topic":"","payload":"1","payloadType":"num","repeat":"","crontab":"","once":false,"x":190,"y":140,"wires":[["36315f14.c7c18"]]}, | |
| {"id":"36315f14.c7c18","type":"function","z":"cbec4f4f.7908a","name":"LoadCV","func":"var require = global.get('require');\nvar cv = require('opencv');\nvar cvdesc = util.inspect(cv);\nnode.send({payload:cvdesc});\nflow.set('cv', cv);\nreturn msg;","outputs":"1","noerr":0,"x":320,"y":140,"wires":[["cbac4aa3.0b66d8"]]}, | |
| {"id":"cbac4aa3.0b66d8","type":"debug","z":"cbec4f4f.7908a","name":"","active":true,"console":"false","complete":"false","x":470,"y":140,"wires":[]} | |
| ] |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| npm install https://github.com/peterbraden/node-opencv | |
| > opencv@6.0.0 install /home/pi/.node-red/node_modules/opencv | |
| > node-pre-gyp install --build-from-source | |
| gyp info it worked if it ends with ok | |
| gyp verb cli [ '/home/pi/.nvm/versions/node/v8.9.0/bin/node', | |
| gyp verb cli '/usr/lib/node_modules/npm/node_modules/node-gyp/bin/node-gyp.js', | |
| gyp verb cli 'clean' ] | |
| gyp info using node-gyp@3.4.0 |
btsimonh
/ gist:b27b21e6a5d02c2a9f92ec76d60eb793
Created
November 22, 2017 12:31
node-opencv vc14 node 6.9.1 buildlog
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| C:\DataNoBackup\ocv>set OPENCV_DIR=C:\DataNoBackup\ocv3.3.1\opencv\build\x64\vc14 | |
| C:\DataNoBackup\ocv>npm install peterbraden/node-opencv | |
| > opencv@6.0.0 install C:\DataNoBackup\ocv\node_modules\opencv | |
| > node-pre-gyp install --build-from-source | |
| C:\DataNoBackup\ocv\node_modules\opencv>if not defined npm_config_node_gyp (node "C:\Users\Simon\AppData\Roaming\npm\node_modules\npm\bin\node-gyp-bin\\..\..\node_modules\node-gyp\bin\node-gyp.js" clean ) else (node "" clean ) |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [ | |
| { | |
| "id": "591ff606.f43378", | |
| "type": "tab", | |
| "label": "Flow 6", | |
| "disabled": true, | |
| "info": "" | |
| }, | |
| { | |
| "id": "b43ed4b8.4650d8", |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [ | |
| { | |
| "id": "eba842e3.87cce", | |
| "type": "inject", | |
| "z": "206db361.104f6c", | |
| "name": "Start", | |
| "topic": "", | |
| "payload": "1", | |
| "payloadType": "num", | |
| "repeat": "", |
OlderNewer