>It is working fine with single as well different color combination. Glad you made it. >Also it working fine brightness control by taking the OE pin as pwm. Good idea! On the other hand it still gives only 7 color combinations (R,G,B,RB,RG,BG,RGB). You can increase number of colors by individually applying PWM to each LED. Easiest way (to show idea): you continuously set 0x02 then 0x06 then 0x02 and so on - in result you are running red at 100% duty cycle PWM and blue - at 50%.
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