These cameras are super locked down. I couldn't figure out how to send PTZ commands over any protocols without advanced network configurations or expensive RS232 adapters. After using AVer's PTZApp 2, ...

Doer USB GPIO board is a hardware device that brings general-purpose input/output (GPIO) capabilities to your PC, Mac, or Linux computer via USB. This is a Python library for controlling Doer USB GPIO ...

USB development on an embedded system can be a nightmare especially if it is a protocol that the developer doesn’t use every day. While attending Colin O’Flynn’s session “USSSSB: Talking USB from ...