Demand is currently at the cash register receipts to the printer when sending data to obtain cashier data (list of goods and amount, etc.), has a similar scheme is the best,

CodePudding user response:

This is not very specific!

CodePudding user response:

Cash register data, should not standard, so the cash register brand determines the format of the data,

When I don't know the cash register features to analysis,

CodePudding user response:

The esc/pos printing instructions

CodePudding user response:

The building Lord this problem solved? Similar scheme with o

CodePudding user response:

reference 4 floor qq_36898473 response:

the building this problem solved? A similar scheme with o

Cash register what system???????

CodePudding user response:

We have a solution, I do not know your Pal to solve this problem?