I bought a new CrystalFontz CFA-635 20x4 + keypad & LEDs.
I wonder, if I am going to use VB.NET , how could I display a certain message
out to the LCD screen ?
And how could I control those buttons , as well as the LEDs ?
Please help me,
Thank you very much
Your early reply is highly solicited,
Jimmy.
PS: I really don't understand , why I send a normal string to it, it doesn't display
anything ? how could I display a message using VB.NET ?
I wonder, if I am going to use VB.NET , how could I display a certain message
out to the LCD screen ?
And how could I control those buttons , as well as the LEDs ?
Please help me,
Thank you very much
Your early reply is highly solicited,
Jimmy.
PS: I really don't understand , why I send a normal string to it, it doesn't display
anything ? how could I display a message using VB.NET ?
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