Otg Wiring Diagram. I made another schematic how you should wire things up so the usb will work as a host or otg mode. A lot of people wonder why have micro usb 5 pins instead of 4.
I made another schematic how you should wire things up so the usb will work as a host or otg mode. Actually the extra pin or pin 4 is typically not connected in the normal usb cable but if it is connected to ground pin the phone will turn in a host mode and will be able to read. A lot of people wonder why have micro usb 5 pins instead of 4.
I have been in the market for an otg cable otherwise known as a host cable for some time and i have found that the only places that seem to sell them are online only.
Black cable serves as floor just like in any other device. Charge its battery as well as act as a usb host. The red one is to get sure wire with dc ability of 5 volts. In accordance with wiring diagram for otg usb there are just four wires used inside the cable.
