The USB class protocol for printers was defined for the handling of output devices like printers and plotters.
Automatic error handling routines
emUSB-Device printer receives data from the host and forwards the data to a parser. The printer component provides automatic error handling routines, if events occur like the device running out of paper. The USB protocol is completely hidden for the developer and he can concentrate on developing the parser.
Resource Usage by this Component
|ROM usage||RAM usage|
|App. 800 Byte||App. 2.1 KByte|