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<== Date ==> <== Thread ==>

Subject: Re: Access to device connected RaspBerryPi SPI bus from IOC-Client
From: Jörn Wüstenfeld <[email protected]>
To: [email protected]
Cc: Christian Pauly <[email protected]>
Date: Wed, 26 Mar 2014 14:22:32 +0100
Dear Christian,

I have been working recently on a similar thing. I want to use the SPI 
interface of the raspberry to set some threshold values using a DAC accesible 
via SPI. I used the asyn driver code to do that. If you are interrested, I can 
send you the code to be included in the ioc. It uses the wiringPi library to 
access the devices on the raspberryPi. Currently I have only implemented 
writing values, but the reading should be easy to be implemented.

I did not yet test it with real electronics (still in production), but I would 
be willing to help you get the things working.

With kind regards,

Joern Wuestenfeld
-- 
Dr. Joern Wuestenfeld
Institut für Strahlenphysik
Helmholtz-Zentrum Dresden - Rossendorf e.V
Abt. FWKH           Tel: +49 351 260 3263
Postfach 510119     FAX: +49 351 260 3700
01314 Dresden       eMail: [email protected]

Helmholtz-Zentrum Dresden - Rossendorf e.V
Bautzner Landstraße 400, 01328 Dresden
Vorstand: Prof. Dr. Roland Sauerbrey, Dr. Dr. h. c. Peter Joehnk
VR 1693 beim Amtsgericht Dresden

Attachment: smime.p7s
Description: S/MIME cryptographic signature


References:
Access to device connected RaspBerryPi SPI bus from IOC-Client Christian Pauly

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