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A comment on WiringPi – deprecated. Parent comment

Re:WiringPi – deprecated by john_moscow on Friday August 23, 2019 @07:10PM (#20783671)
Just out of curiosity: in your experience, do you think offering a free tier instead of a short time-limited trial pays off in terms of attracting paid customers?
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Re:WiringPi – deprecated by edoceo on Friday August 23, 2019 @08:04PM (#20784077)
Since ours is GPL, that's our free tier. The supported/hosted/training version is paid, first, 15 day full refund then pro-rated. 15 works better than 30 for us.
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