| ??? 03/01/08 05:24 Read: times |
#151707 - ... but not getting what? Responding to: ???'s previous message |
Aman Deep said:
I have read problem in 2X16 lcd with 89c51 controller. I had just read the position of cursor & read corresponding data to that location but not getting. ... and what are you getting? How are you getting it? There are some important details you've got to provide. How long is the 'E' strobe? How long are you waiting for the LCD to return the character? Are you waiting for the busy bit to go false? How have you analyzed the circuit? Have you use an oscilloscope and/or logic analyzer? RE |
| Topic | Author | Date |
| Read roblem in 2X16 LCD | 01/01/70 00:00 | |
| Ok, thanks for telling us | 01/01/70 00:00 | |
| ... but not getting what? | 01/01/70 00:00 | |
Please provide your Schematic and Code | 01/01/70 00:00 |