basic USB help
I wanted to see if I could send a basic signal over a USB cable to some custom device to-be built.. let's say a servo motor for now. How possible is it to send data to something like this? I imagine it wouldn't be easy to detect a device with such basic circuitry (digital-to-analog converter... and probably an amplifier). How would I go about doing something like this? I have read a few articles detailing writing USB drivers, and another article showing how to do so from user-space. I'm completely new to the driver arena, though I can program fairly well, so I didn't know how possible it was to communicate with such a custom, lower level device.
Webinar: 8 Signs You’re Beyond Cron
11am CDT, April 29th
Join Linux Journal and Pat Cameron, Director of Automation Technology at HelpSystems, as they discuss the eight primary advantages of moving beyond cron job scheduling. In this webinar, you’ll learn about integrating cron with an enterprise scheduler.Join us!
|Play for Me, Jarvis||Apr 16, 2015|
|Drupageddon: SQL Injection, Database Abstraction and Hundreds of Thousands of Web Sites||Apr 15, 2015|
|Non-Linux FOSS: .NET?||Apr 13, 2015|
|Designing Foils with XFLR5||Apr 08, 2015|
|diff -u: What's New in Kernel Development||Apr 07, 2015|
- Drupageddon: SQL Injection, Database Abstraction and Hundreds of Thousands of Web Sites
- Play for Me, Jarvis
- Non-Linux FOSS: .NET?
- Designing Foils with XFLR5
- Not So Dynamic Updates
- Flexible Access Control with Squid Proxy
- Users, Permissions and Multitenant Sites
- New Products
- diff -u: What's New in Kernel Development