Client-Server Communication with Two Raspberry Pies and Python

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This video shows you how to send messages from one RPi and receive them on another RPi. It uses two Python scripts, one running on the client (sender) and one running on the server (receiver). It also shows you how to send GPIO information from client to server.
Python script for client: www.dropbox.co...
Python script for server: www.dropbox.co...
NOTE: it is also possible for the server to send messages back to the client. This simple example does not include that feature.

Опубликовано:

12 окт 2024

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Комментарии : 4

@gabrielalmeida5047 Год назад

Good video o/

@jyvben1520 3 месяца назад

192.168.x.x with network mask 255.255.255.0 (24 bit) is not needed, 255.255.0.0 also works (16 bit), router/hub does not care if your range is different from other devices, it just isolates the rpi from internet probably.

@joshreed7998 10 месяцев назад

does this work if both Pi’s are offline? I need to send pings over an Ethernet cable to each other with no network

@jyvben1520 3 месяца назад

no network, meaning no dhcp server to give an address i hope, use fixed ip address on each, with network hub ok, no hub then you need a network cable with crossed wires. or each rpi might have a 169.254.x.x. address, so no need for a fixed ip address, already auto configured, and/or see raspi-config