Posted: Wed Apr 16, 2014 9:07 pm Post subject: Serial LCD and Proteus
Using the serial 2x16 LCD and Bascom 2.0.7.7 and Proteus 8.1 I cannot clear the screen and advance the cursor to the 1st line and left most position [PRINT CHR(12) form feed command issued]. I can also not get the cursor to advance to the second line at the left most position [PRINT CHR(13) carriage return command issued]. The baud rate is correct I assume since the correct characters are printed but they are not in the correct position. I did initialize the TX pin to HIGH and paused a full 1 second (100MS recommended) before writing to the LCD.
It acts like it is a larger LCD (ie 2x40) because spaces are inserted. Is there some initialization command I need to issue in Bascom or the Project Setting for the firmware???
Has anyone else using Proteus also experienced this or similar problems with the Proteus serial LCD's (2x16, 2x20, 2x40, etc.)?
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