Works on Uno but not on Pro Mini?

i have code works on uno r3 , uses onebutton library. when upload using ft232rl pro mini, sits there. button press-hold supposed turn on, suspect it's not loading onebutton library properly. not sure doing wrong. have 3.7v coming raw pin , using vcc pin power rail led wt588d-u , adxl335. suggestions helpful.

quote from: djwing79 on oct 18, 2015, 01:36 am

any suggestions helpful.

post code can idea talking about.
and please use code button </>

code: [select]

so code looks this , easy copy text editor


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