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Published 20 hours ago • verified publisher icon k3ng

16x2 I2C lcd not working

Open mrcool1575 opened this issue 6 years ago • 2 comments

Hi my 16x2 i2c lcd is not showing any thing

mrcool1575 avatar Apr 10 '18 14:04 mrcool1575

Please post support requests on https://groups.io/g/radioartisan . Thanks

On Tue, Apr 10, 2018 at 9:33 AM, kimtheis [email protected] wrote:

Hi my 16x2 i2c lcd is not showing any thing

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k3ng avatar Apr 10 '18 14:04 k3ng

i,m used in file rotator_features.ini #define FEATURE_RFROBOT_I2C_DISPLAY

and file rotator_ k3ngdisplay.h

#define FEATURE_RFROBOT_I2C_DISPLAY

AngelSerra avatar Jul 05 '19 14:07 AngelSerra

Fwiw, that the display has to be enabled in two places has also cost me some hair pulling.

rotator_features.h: #define FEATURE_4_BIT_LCD_DISPLAY rotator_k3ngdisplay.h: #define FEATURE_4_BIT_LCD_DISPLAY

The fact it's already enabled in k3ngdisplay.h by default didn't make spotting the other place easier.

But I got it working... Thanks! :)

df7cb avatar Oct 23 '22 18:10 df7cb