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#1 2013-04-26 13:08:33
- DiegoDelaFuente
- New Scratcher
- Registered: 2013-04-26
- Posts: 3
web browser remote sensor like S4A
Hi, Scratch for arduino (S4A) http://seaside.citilab.eu/scratch/android has an amazing capabilitie.
To them is possible to send messages and remote sensors values from a web browser. The usage would be as follows (for example if the IP of PC is 192.168.1.2). Also in this case you must enable the remote sensors option in S4A:
- For messages: http://192.168.1.2:42001/broadcast=hello
- For remote sensors: http://192.168.1.2:42001/sensor-update=number=1
How can I moddify Scratch to do this possible??
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#2 2013-04-28 10:30:17
- Hardmath123
- Scratcher
- Registered: 2010-02-19
- Posts: 1000+
Re: web browser remote sensor like S4A
Well, I think the best way would be to run an external Python server which interfaces with Scratch. 
I can help you, if you want.
Hardmaths-MacBook-Pro:~ Hardmath$ sudo make $(whoami) a sandwich
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#3 2013-04-29 10:28:03
- DiegoDelaFuente
- New Scratcher
- Registered: 2013-04-26
- Posts: 3
Re: web browser remote sensor like S4A
Well, the problem here is I have a wifi board. I wanna send messages to Scratch but I can't program the protocol in C. :-/
Because i can't convert the char message[] to bytes.
Can you help me with that??
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