Hello, I am trying to follow this tutorial: https://youtu.be/CEsv8YmeoAw?si=BEz7KKvbs64PaJQU&t=145 and have my IIot Gateway connected to a switch connected to my laptop. However, I don’t see the wireless gateway block as shown in the tutorial.
Can you provide screen shots of what you are seeing?
Is this the Gateway you are working with:
Thank you,
Travis Elliott
Yes, that is the gateway I am using. I was able to fix the first issue by importing some settings but some things didn’t copy over, such as this module. Do you know how I can import or use it?
Hi @2jluna Some flow examples may have third-party library dependencies. We do not directly support these Node-RED libraries. In this specific case, I can see an “Azure IoT Hub” node. You will need to install this third-party library within your workspace. To do so, please click on the main menu, and then select "Manage Palette.
Then go to install tab.
You can type the library name are you interested in, in this case “node-red-contrib-azure-iot-hub”. Click on “Install” button.
Note: If you want you can share with us the example flow to determine which library you are using, because within Node-RED there are multiple 3rd-party libraries to work with Azure IoT Hub.
Take a look and let us know if you have any questions.
Thanks,
Eduardo M.
1 Like
Hello, I got this error and there is indeed a proxy, how do I set this up on the website?
2024-08-20T18:45:01.024Z Install : node-red-contrib-azure-iot-hub 0.4.0
2024-08-20T18:45:58.948Z [err] npm
2024-08-20T18:45:58.948Z [err] ERR!
2024-08-20T18:45:58.949Z [err] code
2024-08-20T18:45:58.949Z [err] ETIMEDOUT
2024-08-20T18:45:58.950Z [err] npm
2024-08-20T18:45:58.950Z [err] ERR! syscall connect
2024-08-20T18:45:58.951Z [err] npm ERR!
2024-08-20T18:45:58.951Z [err]
2024-08-20T18:45:58.951Z [err] errno ETIMEDOUT
2024-08-20T18:45:58.959Z [err] npm
2024-08-20T18:45:58.959Z [err] ERR! network request to https://registry.npmjs.org/node-red-contrib-azure-iot-hub failed, reason: connect ETIMEDOUT 104.16.26.34:443
2024-08-20T18:45:58.960Z [err] npm ERR!
2024-08-20T18:45:58.960Z [err] network This is a problem related to network connectivity.
2024-08-20T18:45:58.960Z [err] npm
2024-08-20T18:45:58.960Z [err] ERR! network In most cases you are behind a proxy or have bad network settings.
2024-08-20T18:45:58.960Z [err] npm
2024-08-20T18:45:58.961Z [err] ERR! network
2024-08-20T18:45:58.961Z [err] npm ERR! network If you are behind a proxy, please make sure that the
2024-08-20T18:45:58.961Z [err] npm ERR! network ‘proxy’ config is set properly. See: ‘npm help config’
2024-08-20T18:45:58.968Z [err]
2024-08-20T18:45:58.968Z [err] npm
2024-08-20T18:45:58.968Z [err] ERR! A complete log of this run can be found in:
2024-08-20T18:45:58.968Z [err] npm ERR! /home/ncdio/.npm/_logs/2024-08-20T18_38_18_423Z-debug-0.log
2024-08-20T18:45:58.985Z rc=1
Is your Enterprise IIoT Gateway connected to Internet?
I think so, it’s connected to an ethernet switch that is connected to the ethernet