Rushin Thakkar

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8 years, 5 months ago.

LS012B7DD01 with mbed

hello there i have sharp memory display LS012B7DD01. i want to interface it with mbed NXP LPC1768. can anyone help me to do this?? any sample library available??

1 Answer

Kazuki Yamamoto
8 years, 4 months ago.

Hello Rushin,

Let's continue discussion here. from page 11 of datasheet:

5 DISP I 0/3.0 (V) Display ON/OFF switching signal

you have to set the pin to be logic hi level so put 3.0V.

you also have to make a dummy data like what i explained already(0xAA, 0x55, ..., 0xAA), and use it, for LCD debug

Hope this helps.

hello i have edited my code here https://www.dropbox.com/s/hg61afqre0d6coo/AkiSpiLcd_example_zip_lpc1768.zip?dl=0. can you look at??

i am toggling pin p5 at frequency of 1 Hz for Extcom. and P6 high for display. but still i am not getting anything on display. can you help me to debug??

posted by Rushin Thakkar 08 Aug 2016