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Forum : Digole Serial Display :

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gordoncolquhoun
Total Posts:
3 
Since:
2017-Jul-29 
From:
United Kingdom

2.6inch V5 COLOUR LCD backLightBrightness set to 1 gives full brightness

Posted at:2017-07-29 23:12:11     

 Hi

Is this a 'bug'  or am I doing something  wrong ?

Setting the paramter 0, 2-100 behaves as expected; parameter value 1 sets the display to full brightness

Number type passed is a uint8_t (8 bit Unsigned integer).

Any thoughts ?

Kind regards

Gordon

 
Service
Total Posts:
414 
Since:
2013-Dec-22 
From:
Canada

RE:2.6inch V5 COLOUR LCD backLightBrightness set to 1 gives full brightness

Posted at:2017-11-27 01:10:30     

 This is not a bug, the value 1 to set full brightness in order to compatible with older display which can't change the brightness, means 0 turn backlight off, and 1 turn it on.
gordoncolquhoun
Total Posts:
3 
Since:
2017-Jul-29 
From:
United Kingdom

RE:2.6inch V5 COLOUR LCD backLightBrightness set to 1 gives full brightness

Posted at:2017-11-27 21:49:11     

 Thank you for your quick response - makes sense - thanks !
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