Using USBTMC over USB/IP because that is still much easier than communicating with test and measurement equipment via VXI-11.
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Replying to @oe1cxw
USBTMC: Just open /dev/usbtmc<N> and use write() and read() to execute SCPI commands.
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Replying to @oe1cxw
VXI-11: You need to use the TCP variant of Sun RPC to talk to three different RPC app endpoints on the device and....
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Replying to @oe1cxw
You can do with just the core endpoint, and the create/destroy/read/write calls. I think it's a nice protocol
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Replying to @Jepjoh2
Do you have example code online somewhere that does not have 100 library dependencies nor is using binary-only libraries?
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Replying to @oe1cxw
A quick example: http://j-software.dk/main.c With an autogenerated RPC interface it could be nicer of course. Not aware of any OSS RPC compilers
1 reply 1 retweet 2 likes
Wow! That's neat! Can you put this under a permissive license (preferable ISC)?pic.twitter.com/19nkeaAJAA
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Replying to @oe1cxw
I just put it up as public domain code. Do with it what you want, but if you reuse any of it please improve it heavily :)
0 replies 0 retweets 2 likesThanks. Twitter will use this to make your timeline better. UndoUndo
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