METHOD AND DEVICE FOR PACKET TRANSMISSION AND RECEPTION, PRINTER, AND STORAGE MEDIUM

摘要

PROBLEM TO BE SOLVED: To provide a method and a device for packet transmission and recep tion and a printer which can the buffer capacity to the irreducible minimum. SOLUTION: A central controller 101 suppresses the operation of a packet transmitting means according to a packet received by a packet receiving means and also controls the operation of the packet transfer means according to a packet received by the packet receiving means.