Bart, I found it! You had a great example on Github that got me working, it just took me a bit to find the right one.
[{"id":"71d5a00a.73848","type":"group","z":"c199b9b6.017a2","name":"GPIO pim 40 verification closed","style":{"stroke":"#6f2fa0","fill":"#6f2fa0","fill-opacity":"0.25","label":true,"color":"#000000"},"nodes":["2fa1b114.94cff6","afd0b118.45cb58","b1a6e150.0276e8","95376fc5.6e31c"],"x":24,"y":19,"w":562,"h":122},{"id":"2fa1b114.94cff6","type":"rpi-gpio in","z":"c199b9b6.017a2","g":"71d5a00a.73848","name":"40 Closed Verified","pin":"40","intype":"up","debounce":"25","read":true,"x":140,"y":80,"wires":[["afd0b118.45cb58"]]},{"id":"afd0b118.45cb58","type":"switch","z":"c199b9b6.017a2","g":"71d5a00a.73848","name":"If input is 1","property":"payload","propertyType":"msg","rules":[{"t":"eq","v":"1","vt":"num"},{"t":"else"}],"checkall":"true","repair":false,"outputs":2,"x":320,"y":80,"wires":[["95376fc5.6e31c"],["b1a6e150.0276e8"]]},{"id":"b1a6e150.0276e8","type":"change","z":"c199b9b6.017a2","g":"71d5a00a.73848","name":"Change to 0","rules":[{"t":"set","p":"payload","pt":"msg","to":"{\"command\":\"update_style\",\"selector\":\"#verClosed\",\"attributeName\":\"fill\",\"attributeValue\":\"#333333\"}","tot":"json"}],"action":"","property":"","from":"","to":"","reg":false,"x":490,"y":100,"wires":[["f9f17505.564b88"]]},{"id":"95376fc5.6e31c","type":"change","z":"c199b9b6.017a2","g":"71d5a00a.73848","name":"Change to 1","rules":[{"t":"set","p":"payload","pt":"msg","to":"{\"command\":\"update_style\",\"selector\":\"#verClosed\",\"attributeName\":\"fill\",\"attributeValue\":\"#1E90FF\"}","tot":"json"}],"action":"","property":"","from":"","to":"","reg":false,"x":490,"y":60,"wires":[["f9f17505.564b88"]]},{"id":"a7402322.19d7e","type":"group","z":"c199b9b6.017a2","name":"GPIO pin 38 verification open","style":{"stroke":"#6f2fa0","fill":"#6f2fa0","fill-opacity":"0.25","label":true,"color":"#000000"},"nodes":["3f8dee4c.474622","ab956729.6141f","5189b379.44c39c","a912f64a.f60bf"],"x":24,"y":159,"w":562,"h":122},{"id":"3f8dee4c.474622","type":"switch","z":"c199b9b6.017a2","g":"a7402322.19d7e","name":"If input is 1","property":"payload","propertyType":"msg","rules":[{"t":"eq","v":"1","vt":"num"},{"t":"else"}],"checkall":"true","repair":false,"outputs":2,"x":310,"y":220,"wires":[["5189b379.44c39c"],["ab956729.6141f"]]},{"id":"ab956729.6141f","type":"change","z":"c199b9b6.017a2","g":"a7402322.19d7e","name":"Change to 0","rules":[{"t":"set","p":"payload","pt":"msg","to":"{\"command\":\"update_style\",\"selector\":\"#verOpen\",\"attributeName\":\"fill\",\"attributeValue\":\"#333333\"}","tot":"json"}],"action":"","property":"","from":"","to":"","reg":false,"x":490,"y":240,"wires":[["235bd56a.d9af4a"]]},{"id":"5189b379.44c39c","type":"change","z":"c199b9b6.017a2","g":"a7402322.19d7e","name":"Change to 1","rules":[{"t":"set","p":"payload","pt":"msg","to":"{\"command\":\"update_style\",\"selector\":\"#verOpen\",\"attributeName\":\"fill\",\"attributeValue\":\"#1E90FF\"}","tot":"json"}],"action":"","property":"","from":"","to":"","reg":false,"x":490,"y":200,"wires":[["235bd56a.d9af4a"]]},{"id":"a912f64a.f60bf","type":"rpi-gpio in","z":"c199b9b6.017a2","g":"a7402322.19d7e","name":"38 Open Verified","pin":"38","intype":"up","debounce":"25","read":true,"x":130,"y":220,"wires":[["3f8dee4c.474622"]]},{"id":"dea38dc1.3a8ca","type":"group","z":"c199b9b6.017a2","name":"Open / Close SVG LEDs","style":{"stroke":"#6f2fa0","fill":"#6f2fa0","fill-opacity":"0.25","label":true,"color":"#000000"},"nodes":["235bd56a.d9af4a","f9f17505.564b88"],"x":614,"y":199,"w":392,"h":82},{"id":"235bd56a.d9af4a","type":"ui_svg_graphics","z":"c199b9b6.017a2","g":"dea38dc1.3a8ca","group":"7deb7f7c.de4dd","order":1,"width":3,"height":2,"svgString":"<svg x=\"0\" y=\"0\" height=\"50\" viewBox=\"0 0 50 50\" width=\"50\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:svg=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"></svg>\n\n<svg width=\"40\" height=\"40\">\n <defs>\n <filter id=\"blurme\">\n <feGaussianBlur in=\"SourceGraphic\" stdDeviation=\"3\" />\n </filter>\n </defs>\n\n <circle id=\"verOpen\" cx=\"20\" cy=\"20\" r=\"14\" stroke=\"#000040\" stroke-width=\"2\" fill=\"#333333\" filter=\"url(#blurme)\"/> \n <circle cx=\"20\" cy=\"20\" r=\"18\" stroke=\"#555555\" stroke-width=\"3\" fill=\"none\"/>\n\n</svg>","clickableShapes":[],"smilAnimations":[],"bindings":[],"showCoordinates":false,"autoFormatAfterEdit":false,"showBrowserErrors":false,"outputField":"payload","editorUrl":"//drawsvg.org/drawsvg.html","directory":"","panning":"disabled","zooming":"disabled","panOnlyWhenZoomed":false,"doubleClickZoomEnabled":false,"mouseWheelZoomEnabled":false,"name":"verOpen","x":700,"y":240,"wires":[[]],"info":"Would like to change the fill color of circle on line #8 programmatically\n"},{"id":"f9f17505.564b88","type":"ui_svg_graphics","z":"c199b9b6.017a2","g":"dea38dc1.3a8ca","group":"7deb7f7c.de4dd","order":2,"width":3,"height":2,"svgString":"<svg x=\"0\" y=\"0\" height=\"50\" viewBox=\"0 0 50 50\" width=\"50\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:svg=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"></svg>\n\n<svg width=\"40\" height=\"40\">\n <defs>\n <filter id=\"blurme\">\n <feGaussianBlur in=\"SourceGraphic\" stdDeviation=\"3\" />\n </filter>\n </defs>\n\n <circle id=\"verClosed\" cx=\"20\" cy=\"20\" r=\"14\" stroke=\"#000040\" stroke-width=\"2\" fill=\"#333333\" filter=\"url(#blurme)\"/> \n <circle cx=\"20\" cy=\"20\" r=\"18\" stroke=\"#555555\" stroke-width=\"3\" fill=\"none\"/>\n\n</svg>","clickableShapes":[],"smilAnimations":[],"bindings":[],"showCoordinates":false,"autoFormatAfterEdit":false,"showBrowserErrors":false,"outputField":"payload","editorUrl":"//drawsvg.org/drawsvg.html","directory":"","panning":"disabled","zooming":"disabled","panOnlyWhenZoomed":false,"doubleClickZoomEnabled":false,"mouseWheelZoomEnabled":false,"name":"verClosed","x":910,"y":240,"wires":[[]]},{"id":"7deb7f7c.de4dd","type":"ui_group","z":"","name":"widget group","tab":"81831aab.f2f568","order":2,"disp":false,"width":6,"collapse":false},{"id":"81831aab.f2f568","type":"ui_tab","z":"","name":"GTO-500 Gate Opener","icon":"dashboard","disabled":false,"hidden":false}]
Here's the finished product now working off pi pins. I didn't include the inject nodes as I'm finished troubleshooting them and using pi now. Hope it all comes thru, I tested it on a new flow page...
Thanks!
Russ