Hi to all expert,
I'm having a problem with displaying 16 characters on Sanyo DM1622 . Does anybody know how to solve this problems? Is there a way to solve it.
Thanks a lot.
Regards
from zentan
Hi Robotan,
Thanks for your help. I really appreaciate it. I have encountered another problem. The LCD is able to display the words "Welcome to kitc gas leakage". This is not i want. By right it should display "Welcome to Kitchen Monitoring System". What's wrong with my VHDL codes?
How can i...
;
when 295 => EN <= '1';
time_count := 2;
count := 116; --loop back to check
when 296 => EN <= '0';
when 297 => EN <= '1';
when 298 => RW <= '0';
RS <= '0';
LCD <= "00000001"; --clear display
when 299 => EN <= '0';
when 300 => EN <= '1'...
library IEEE;
use IEEE.std_logic_1164.all;
use IEEE.std_logic_unsigned.all;
entity lcd is
port (
RESET: in STD_LOGIC;
clk: in STD_LOGIC;
WS: in STD_LOGIC; -- water sensor
GS: in STD_LOGIC; -- gas sensor
TS: in STD_LOGIC; -- represent the heat sensor...
I am currently doing a mini-project on LCD programming using VHDL. I need to interface my VHDL program to the xilinx and output to the LCD Display. I do not know where my VHDL program went wrong and cant interface to my xilinx. I had written out the VHDL structure. Can you kindly help me check...
I am currently doing a mini-project on LCD programming using VHDL. I need to interface my VHDL program to the xilinx and output to the LCD Display. I do not know where my VHDL program went wrong and cant interface to my xilinx I had written out the VHDL structure. Can you kindly help me check...
I am currently doing a mini-project on LCD programming using VHDL. I need some assistant in display character on the LCD.
Now I in a difficulty of wondering where and how to start.
I hope to have a skeleton or a struncture on displaying character on LCD.
Thanks!
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