Starting out with Node Red on raspberry pi 4. Have been using sbc's and micro controllers for may years. have setup NR as per the instructions on nodered docs getting-started raspberrypi
Looking to build up a senor that will report via a MQTT broker, using an example from LXF259 "build a smart thermal monitor"
Building flows etc appears to be ok however upon attempting to install OLED support (among other things) I am consistency getting errors that look to me like the environment is not setup correctly. I have included the entire response obtained when i enter the command in the subject line above.
I believe there is an issue with OLED however I receive the same error when trying to install DHT this way as well. I was able to add DHT via managing the palette.
I was not able to include the entire output, pls me know if I need to provide more
Any assistance greatly appreciated
Welcome to Node-RED
13 Jul 11:33:11 - [info] Node-RED version: v1.1.2
13 Jul 11:33:11 - [info] Node.js version: v12.18.2
sudo npm install node-red-contrib-oled
ependent() [with T = v8::Object]’ is deprecated: Weak objects are always considered independent. Use TracedGlobal when trying to use EmbedderHeapTracer. Use a strong handle when trying to keep an object alive. [-Wdeprecated-declarations]
/tmp/.node-gyp/12.18.2/include/node/v8.h:570:22: note: declared here
V8_INLINE void MarkIndependent());