Reilly Grant questions

Reilly Grant answers

• Installing rvm in ubuntu 14.04
• Webusb API navigator.usb.requestDevice
• WebUSB and driver for Windows
• Are functions on navigator.serial and SerialPort in Serial API unimplemented?
• Availability of WebHID/WebUSB APIs on iOS
• Finger print scanner with webusb
• Difference between WebUSB and WebSerial
• USB WebCamera protocol
• Failed to open /dev/bus/usb/001/007: Permission denied for usb device
• "Failed to execute 'open' on 'USBDevice': Access denied."