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LDmicro Forum - Post the second line of LCD 8x2. |
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Post the second line of LCD 8x2. (by ROGER)
GOOD NIGHT!
I'M WITH DIFFICULTY IN SENDING A MESSAGE TO THE SECOND LINE LCD 8X2. The PROGRAÇÃO IN LADDER AT TRANQUILO. SYNTAX HAVE SEVERAL USED TO WRITE MESSAGE IN THE SECOND LINE AND NOTHING HAPPENS, MY DOUBT IS HOW IS PERFORMED A SYNTAX OF SENDING THE MESSAGE THROUGH THE DOOR UART. I'M USING A PIC 16F877A, CYCLE 10.0, CRYSTAL 20000, BAUD RATE 9600.
(no subject) (by Jonathan Westhues)
Have you checked the documentation for the LCD that you're using? Some serial LCD modules will move to the next line in response to a CR ("\r") or LF ("\n") character, but some of them need a more complicated sequence.
Post the second line of LCD 8x2. (by Roger)
Good night!
I can not say for sure what is the LCD, but I have the datasheet. The PLC came with a C program that writes on the second line, I will attach. If anyone can help me, the goal is to write the second line using ldmicro ladder. Datasheet LCD8x2, http://search.4shared.com/postDownload/1y0nnGQ5/lcd8x2.html
(no subject) (by Boris)
Check this thread:
LDmicro Forum - 16x2 Serial LCD Line & Positions
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