Omnimaga > Nspire I/O

How can I do IO through the USB port 4 cx CAS?

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Slaith:
I have a cx CAS and I would like to know how I can do I/O through the USB port i.e. what commands do I use?

Adriweb:
Well, this is not possible neither through Basic nor Lua.
In C(++), with Ndless, there might be some things you could find. Try to look at ndlessly and Hackspire.

Roondak:
I thought there was only one usb port?

EDIT: Sorry, I see it's for, not 4. For some reason I read it as USB through pin 4 (presumably in the serial port.

Slaith:

--- Quote from: adriweb on October 12, 2013, 05:53:30 pm ---Well, this is not possible neither through Basic nor Lua.
In C(++), with Ndless, there might be some things you could find. Try to look at ndlessly and Hackspire.b

--- End quote ---

It seemed like a great machine but the more I learn about it the less I am liking it! I just wanted a simple way to use it to control things for my 10 year-old son. There should be a simple catalog command to send and receive data through the USB port! How much  
work would it be for gosh sakes TI???!!!!!

Lionel Debroux:
TI has always been concerned more about locking the calculator down and making it less useful to users. They're only worsening over time.

Depending on what you want to control, embedded ARM-based boards such as the highly popular Raspberry Pi, the Cubieboard, the BeagleBone Black, and others, are all of:
* much more powerful;
* much more open;
* much easier;
* much cheaper;
than any calculator on the market. Even the newly released HP Prime.

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