Current status: the computer terminal security WeChat printing system; Computer wifi link both photo printer (Canon cp1200), the two printers in the system is shown as two printers;
Requirements: for at the same time a lot of photos will be submitted to print, can realize the computer print at the same time, such as computer 10 photo submitted, do can be automatically assigned, a machine to print 5 and in print, at the same time my computer small white, can accept increase certain hardware to solve,

CodePudding user response:

If it is the "photos" (each photo is a disk file) print, should be with the task of program control print,

First select "image list", for example, and then detect the "free" from a printer to print the list submitted a print to it,
You two printers are the same, is the same as the operating speed, the theory can be fully realized print alternately, each half of the work completed,

CodePudding user response:

Who actually is main or printer in control, you that WeChat if printing system to control the printing steps, what I can do that?

CodePudding user response:

Just points, directly after the print data transmission in the past is asynchronous processing, printers beat him, you can deal with another operation

CodePudding user response:

System has the function of built-in printer pool, the original poster can study!