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Hello, I have interfaced a centronics dot matrix printer with the 8051 controller. I am able to print the text on it. Now I have a application in which I have to print a graph using its graphics mode on to it. How can we print a graph using the dot matrix printer through a microcontroller. Also, what is the ASCII code for the form feed (FF) character? Regards, Mohit
ESC is an ASCII character. The code for it is 27(decimal) or 1B(hex). @ is also an ASCII character. The code for it is 64(decimal) or 40(hex). Jon