=0A= On 4/7/2015 10:05 AM, Vitaliy M wrote:=0A= > http://hackaday.com/2015/04/03/usb-pids-for-all/=0A= > =0A= > "The USB Implementers=92 Forum doesn=92t make things easy for anyone buil= ding a product with a USB port. To sell anything with USB and have it work = like USB should, you need to buy a USB Vendor ID, a $5000 license that gran= ts you exclusive use of 65,536 USB Product IDs. Very few companies will eve= r release 65,000 products, and there are a lot of unused PIDs sitting aroun= d out there.=0A= > Now, someone has finally done the sensible thing and put an unused USB VI= D to work. pid.codes obtained the rights to a single VID =96 0x1209 =96 and= now they=92re parceling off all the PIDs that remain to open source hardwa= re projects.=0A= > =0A= > This is not a project supported by the USB Implementers=92 Forum, and is = more of a legal game of chicken on the part of pid.codes. The only thing th= e USB-IF could do to stop this is revoke the original VID; useless, because= they can=92t reassign it to anyone else. The original owners of the VID, I= nterBiometrics, licensed their VID before transferring or sublicensing VIDs= and PIDs was prohibited by the USB-IF.=0A= > =0A= > You can get a PID by forking the pid.codes repo, claiming a PID, and send= ing a pull request. Once that=92s accepted, that PID is yours forever."=0A= > =0A= > =0A= > =0A= =0A= People have tried this before. I wish them luck, but the USB IF will put=0A= up a fight.=0A= =0A= I think Olin might have tried it, and Wouter actually re-sold PIDs. He=0A= got a cease-and-desist.=0A= =0A= -=0A= Martin=0A= -- =0A= http://www.piclist.com/techref/piclist PIC/SX FAQ & list archive=0A= View/change your membership options at=0A= http://mailman.mit.edu/mailman/listinfo/piclist=0A= .