Useful tools for testing networks and related applications to Mesh4all daily work.
This is a collection of some applications utils to analyze, recopile and send data via a wireless or wired connection. applications).
There are some applications that implement connection over Internet IPv6. using devices with support wireless standards, IEEE802.15.4, Zigbee and wifi. These applications are provided by RIOT-OS applications
This is a simple way to monitorize an IPV6 network, creating a listening node that will receive and check all the sent packets in the wireless network.
the only it need is:
- enter to applications/sniffer directory:
cd applications/sniffer- build & flash
make flash BOARD=<Enter_model_of_your_board>
for example:
make flash BOARD=samr21-xpro
- Open sniffer with Wireshark.
python3 ./tools/sniffer.py -b 115200 /dev/ttyUSB1 26 | wireshark -k -i -
for more information about sniffer...
provides a chat over (g)CoAP as transport. It allows to send (short) messages to any (IPv6) address reachable between nodes.
using gcoap module and the command chat.
chat <Ipv6_dest> <Nickname> <Message>
The maximun buffer size is 63 bytes to send and receive messages. see more about coap-chat in RIOT-OS/applications.
Copyright (C) 2022 Mesh4all [email protected]
This library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details.