sumneros
Posts: 17
Joined: Fri Apr 24, 2015 12:32 am

rc

Fri May 01, 2015 5:25 pm

how do i control one raspberry pi from another via internet

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glsmaxx
Posts: 16
Joined: Sun Apr 26, 2015 6:13 pm
Location: Kenbtucky, USA

Re: rc

Fri May 01, 2015 5:32 pm

Install openssh

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DougieLawson
Posts: 36854
Joined: Sun Jun 16, 2013 11:19 pm
Location: Basingstoke, UK
Contact: Website Twitter

Re: rc

Fri May 01, 2015 5:54 pm

Install OpenVPN.

Run a webserver on the RPi you want to control.
Run Mosquitto on the RPi you want to control.

It depends on what you mean by "how do i control one raspberry pi from another".
Note: Having anything humorous in your signature is completely banned on this forum. Wear a tin-foil hat and you'll get a ban.

Any DMs sent on Twitter will be answered next month.

This is a doctor free zone.

sumneros
Posts: 17
Joined: Fri Apr 24, 2015 12:32 am

Re: rc

Wed May 13, 2015 6:05 pm

I am trying to send one variable, the variable i get from a tk slider, to another raspberry pi over wifi, that variable will then be turned into a servo position, how can i do this

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B.Goode
Posts: 9047
Joined: Mon Sep 01, 2014 4:03 pm
Location: UK

Re: rc

Wed May 13, 2015 6:25 pm

pigpio can be used over a network and includes support for servos. http://abyz.co.uk/rpi/pigpio/index.html

sumneros
Posts: 17
Joined: Fri Apr 24, 2015 12:32 am

Re: rc

Wed May 13, 2015 9:26 pm

i have everything worked out except the wireless aspect, servos working and tk inter working, just need help with the wireless, how do i make the network and everything, and speed is pretty important

LinuxCircle
Posts: 26
Joined: Sat May 04, 2013 2:03 am
Contact: Website

Re: rc

Thu May 14, 2015 3:39 am

You could send datagrams between Python client & server:
http://www.linuxcircle.com/2013/02/28/r ... ver-codes/


Or you could use the websocket to handle the communications between 2 pis and web interface for user control:
http://www.linuxcircle.com/2015/04/13/r ... ol-part-2/
www.linuxcircle.com

sumneros
Posts: 17
Joined: Fri Apr 24, 2015 12:32 am

Re: rc

Thu May 14, 2015 7:39 pm

how would i set a server, what is the fastest way to get this information back and forth using a wireless dongle

sumneros
Posts: 17
Joined: Fri Apr 24, 2015 12:32 am

Re: rc

Fri May 15, 2015 3:44 pm

is there a way to read a hobbyking reciever with my raspberry pi, if not what are other ways to communicate wirelessly

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