Hi @ejay-ibm, was a bit busy last days… couldn’t work on MM. I finally install both MMM-Hotword and Mk2. Works fine but need some fine tuning. Maybe you or anybody can guide/help me on the following: Mk2 side, i still need to understand how it works and how i can “interact” with the other modules… If you have a simple example to show how to “link” Mk2 with any other modules, it would be very helpful! As usual thx to all for always supporting the community!

@bibi I use this one https://www.elektor.nl/fan-shim-active-cooling-for-raspberry-pi-4 works ferry well

for the ones who need to the same, here is how i updated my config file: var config = { port: 8080, address: "0.0.0.0", ipWhitelist: [], Thx to both for your help

@bibi 1 added a calendar entry for later the same day as I was configing the dual calendars… long as public, all ok… yes, you need different IDs for the calendar definitions

would this ring a bell to anyone? 0 info it worked if it ends with ok 1 verbose cli [ ‘/usr/bin/nodejs’, ‘/usr/bin/npm’, ‘start’, ‘dev’ ] 2 info using npm@3.10.8 3 info using node@v6.9.1 4 verbose stack Error: missing script: start 4 verbose stack at run (/usr/lib/node_modules/npm/lib/run-script.js:151:19) 4 verbose stack at /usr/lib/node_modules/npm/lib/run-script.js:61:5 4 verbose stack at /usr/lib/node_modules/npm/node_modules/read-package-json/read-json.js:356:5 4 verbose stack at checkBinReferences_ (/usr/lib/node_modules/npm/node_modules/read-package-json/read-json.js:320:45) 4 verbose stack at final (/usr/lib/node_modules/npm/node_modules/read-package-json/read-json.js:354:3) 4 verbose stack at then (/usr/lib/node_modules/npm/node_modules/read-package-json/read-json.js:124:5) 4 verbose stack at /usr/lib/node_modules/npm/node_modules/read-package-json/read-json.js:311:12 4 verbose stack at /usr/lib/node_modules/npm/node_modules/graceful-fs/graceful-fs.js:78:16 4 verbose stack at tryToString (fs.js:455:3) 4 verbose stack at FSReqWrap.readFileAfterClose [as oncomplete] (fs.js:442:12) 5 verbose cwd /home/pi/MagicMirror/modules/MMM-Globe 6 error Linux 4.4.26-v7+ 7 error argv “/usr/bin/nodejs” “/usr/bin/npm” “start” “dev” 8 error node v6.9.1 9 error npm v3.10.8 10 error missing script: start 11 error If you need help, you may report this error at: 11 error https://github.com/npm/npm/issues 12 verbose exit [ 1, true ]

@aboulezz said in disable NO signal message: I faced the same problem with my LG screen but found a work around. Step 1) I used wiringpi.com and modified the simple blink example to send out just one impulse: #include int main (void) { wiringPiSetup () ; pinMode (0, OUTPUT) ; digitalWrite (0, HIGH) ; delay (200) ; digitalWrite (0, LOW) ; return 0 ; } Step 2) I modified the PIR modules’ node_helper.js so within the functions activate / deactivate don’t enable/disable the HDMI output but execute my compiled ‘blink’ command. Step 3) I hard - wired the singal pin to the (with resistor / transistor) to the screens power-button. done :-) Can`t i use this instead and make my raspberry a longer time to get the HDMI port visible to the TV, ore do i get the message still when giving the HDMI port a command to show himself. (If u know what i mean).

Maybe u can look on this page, there’s a complete documentation on the RPi pinout. http://pinout.xyz/

@alexyak Very nice job! it’s exactly what I had in mind when I open this topic. Sad that can’t be run on RPI…

@bhepler thx you very much for sharing! :) I will have a look