摘要 |
PURPOSE: To provide a computer which can shorten the time from the input of a print instruction by a user to the end of printing operation and a printer which outputs information of the computer. CONSTITUTION: The computer 21 is equipped with a command generating means 22, a status decoding means 23, a two-way communication means 36, an input means 35, a CPU 34, a font storage means 32, a bit map font storage means 33, an image memory 25, application software 30, a timer, a printer driver 27, a background image development specifying means 28, an image data alteration part information data storage means 26, and a printer data transfer interval time storage means 29, and the printer 38 is equipped with a command decoding means 39, a status generating means 42, a two-way communication means 41, a receiving buffer 40 which stores received data, a CPU 43, an image memory 44, and a printer engine 45. |