Questions tagged [networking]
For questions about networks of Internet of Things devices and their administration, management and security. Consider using more specific tags instead of this where they apply, since this tag is intended for generic questions about networking itself.
25
questions with no upvoted or accepted answers
6
votes
0
answers
717
views
Mobile network on Android Things SoM?
I want to build an Android Things device that can report its location via mobile network (4G LTE, LTE-M if possible, 3G & 2G).
How can I plug such a mobile modem and connect it properly down to ...
- 239
5
votes
0
answers
141
views
How to make node select the least preferable parent as preferred parent in RPL protocol?
I would like to simulate in Cooja the following: one of the nodes selects the worst parent that provides the worst routing information as its preferred parent i.e. it breaks the Objective Function ...
- 71
5
votes
0
answers
95
views
How will network bootstrapping work for headless embedded-SIM IoT devices?
Is there something akin to the Wi-Fi Alliance DPP (Device Provisioning Protocol) in the world of embedded SIM?1 If so, it would be really nice to get an outline of how it would work at a high level.
...
- 684
4
votes
0
answers
261
views
Monitor Eufy Homebase from iPhone Apple Home?
I have a Eufy Homebase 2 with 6 EufyCam 2C and a wired doorbell connected. The Homebase is setup as a “room” in Apple HomeKit. The Homebase is Ethernet connected to Xfinity new router, with wifi ...
- 41
2
votes
0
answers
128
views
Using Alexa as speaker over LAN
I would like to use my Alexa as a speaker for my (windows)PC. My PC doesn't have Bluetooth and Alexa is not directly connected to my PC. Since the Alexa is connected to the same router (via WiFi) as ...
- 21
2
votes
0
answers
58
views
UL-certified WiFi Wall Switch
I'm looking for a UL-certified WiFi wall switch for programming network effects in Python.
UL-certified
Wall-mounted
Mains-powered
2+ physical switches
Python-programmable.
I want to program some ...
- 121
2
votes
0
answers
38
views
Industrial programmable radio transceiver
(I hope this kind of questions are tolerated here. Otherwise, please say it in the comment and I will delete the question)
I have to create a wireless network of over 200 devices, placed in the same ...
- 635
2
votes
0
answers
1k
views
Simple NAT implementation on ESP32
I have an ESP32 wroom32 that has WiFi internally and an ethernet port. I want to be able to connect my phone to the WiFi and access a webserver running on the ethernet port. Schematically this looks ...
- 29
2
votes
0
answers
91
views
Connect IoT devices to AWS
I have a Moxa I/O Remote connected to a Raspberry Pi running some scripts through pymodbus. I am using MQTT to publish & receive changes/requests in the I/O remote to a web service.
The idea is ...
- 253
1
vote
0
answers
32
views
Apple TV - route specific app(s) through VPN
Apple TV does not have support for VPN apps like SurfShark or ExpressVPN like Android.
The problem
There is one specific app I would need to go through a specific country. All other apps should not ...
- 111
1
vote
0
answers
111
views
Is there any way to use scanner front panel to scan to linux?
I have a EPSON WF-3540 MFP. I want to use it to scan files directly to my NAS. As this device does not support scan to FTP or any other network share, I thought of using a lightweight linux device (e....
- 11
1
vote
0
answers
34
views
Which conferences and journals are notably trusted in the area of wireless sensor networks?
I am trying to get into the field of security concerning wireless sensor networks and found several good books and papers. But still this research topic is filled with fraud publications on ...
- 111
1
vote
0
answers
204
views
Receiving Data from MacBAT 5 in python
I need to be able to communicate with a PLUM-EVC, MacBat 5 from a remote server using Python. I have been given parameters, IP and Port which are required to get the data from EVC.
I am completely ...
- 111
0
votes
0
answers
24
views
Private ip in raspberry pi?
I have a Raspberry pi 4 that is connected to a therm sensor ds18b20. The Raspberry Pi is running a flask application in 0.0.0.0 in port 5000, the app gives the current temperature using the sensor ...
0
votes
1
answer
25
views
Possible reasons why my Alexa turns on the wrong light
We have multiple IoT devices at home. For this explanation, we're concerned about the bedroom lights and kitchen lights. I have two Alexa devices, the main one is in the kitchen (Echo Show) and the ...
- 101
0
votes
0
answers
28
views
Jetson AGX Xavier - mmc_rx_fifo_overflow Meaning
Currently running JetPack 4.4 - L4T R32.4.3 on a ConnectTech Jetson Xavier AGX. We have our own custom application accepting data on one of the ethernet ports via UDP. Occasionally we’ll notice that ...
- 1
0
votes
0
answers
21
views
Does a fully dynamic host-guest cluster system already exist?
I'm looking for existing literature on systems where the host as well as the guests are all dynamic; any device might drop out at any moment, or reconnect.
Use case: ad-hoc mobile compute-farms where ...
- 1
0
votes
0
answers
54
views
How to triangulate phone position?
Description: I am trying to create a map to see how people carrying a cellphone move inside of a given region (e.g. a building).
Since not everybody has Bluetooth or Wi-Fi turned on, I was trying to ...
- 195
0
votes
0
answers
52
views
Automatically get APN
It seems that my phone somehow can get APN settings automatically, after inserting my old SIM card to the new phone m.tinkoff in iOS Mobile Data Network menu appeared automatically, and this correct ...
- 101
0
votes
0
answers
269
views
Can I upload 2 code files to a NodeMCU
I have a NodeMCU board. I uploaded blink example for that board and I need to add another example project from the IDE. What happens to the 1st code example or blink example when 2nd code uploaded. Is ...
- 1
0
votes
0
answers
76
views
What Kinda of Trigger to Use for a System with Two Raspberry-Pi's
I have a system like the image shows. Now instead of it being connected with an Ethernet cable, it is going to be wireless.
The SBC's represent Raspberry Pi's.
SBC0 reads the data all the time and is ...
- 101
0
votes
0
answers
271
views
ESP32 or Other as DHCP AP / Router
I have a number of IoT devices that need to be able to connect to a central device. The ideal solution would be a sort-of homegrown router that uses an ESP32 or other solution that can operate as an ...
- 101
0
votes
0
answers
49
views
Mini weather station project not working
I have been trying to do this project for 2 weeks. The project is about mini weather station. It uses esp8266, DHT11 sensor,BMP180 sensor and FC 37 rain sensor. I have taken reference from the ...
0
votes
0
answers
27
views
eSIM - technology issue?
Let's consider a SmartWatch which has eSIM inside.
If the carrier is not supporting it, is there a chance that I can activate it?
Details: the SmartWatch in question is a Samsung one. My carrier is ...
- 101
0
votes
0
answers
52
views
Access home security system through other network?
I'm looking to connect my phone to my building security cameras and gates.
I've been using the same app I use on my wall-mounted tablet and managed to set all the settings correctly.
The only problem ...
