Hello
I m trying to extract data patterns coming to an LCD driver(4 bit) group them in combination of 2, convert them into ascii character and display it.
I ve done all the conversion process, and the data is succesfully getting displayed, except for the last data pattern. This is because, as the last two 4 bit data is converted to its ascii character, the control signals indicating data, shifts to the next pattern, showing that its not data, so the last two 4 bit, is not combined together and converted to ts ascii. I m using case conditions to implement this.
Is there any better way of doing it. My data to the DAQ(NI USB 6008) comes from an FPGA(4 data input and 2 control input)
Please help with some examples so that i cant understand better.
I m attaching the vi , and the verilog file that makes the lcd to display "Hello World".
Thanks in advance
Walker
