vhdl

hallo,

do you hnow how to take the coordinates from the touchscreen, i have a game and when a put the finger, the touchscreen should be able to draw a rectangle. I have the code for rectangle but i don't now how to take the coordinates.

thx, tastax.

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thx a lot.....................i have a little question:

i want to display a variable with display function e.g $display("%d",a); but this don't work. the error is: Error (10170): Verilog HDL syntax error at main.v(4) near text "$display"; expecting an identifier, or "endmodule", or a parallel statement and i close the module

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Hi,

you have to keep in mind that some of the Verilog construct are only useable in testbenches e.g. $display. Your verilog files for the design could only use construct,

which could be translated in HW.

Kind regards

GPK

thx a lot.....................i have a little question:

i want to display a variable with display function e.g $display("%d",a); but this don't work. the error is: Error (10170): Verilog HDL syntax error at main.v(4) near text "$display"; expecting an identifier, or "endmodule", or a parallel statement and i close the module

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thx.................i want to use them in quartus II. is ok?

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Hi,

then it should be ok.

Kind regards

GPK

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Yes you can.

There is a chapter in the user manual about "mixed language synthesis".

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If you want to use the Altera Modelsim edititons for simualtion keep in mind that only single language ( Verilog OR VHDL) is supported..

Kind regards

GPK

Yes you can.

There is a chapter in the user manual about "mixed language synthesis".