In another thread (https://www.b4x.com/android/forum/threads/random-number.107844/), a method which use an open pin is used. I'm doing a project with a tiny Arduino board, and don't have any pins to spare.
Is there any way to get a decent random (doesn't have to be good, just different each run) without having to use a pin?
(This is my first project with Arduino and with B4R, and I love it. I used to do electronics as a hobby 30 years ago, but lost interest as it became too much work to get anything advanced done. The combination of Arduino and B4R has made it easy and fun again.)
Is there any way to get a decent random (doesn't have to be good, just different each run) without having to use a pin?
(This is my first project with Arduino and with B4R, and I love it. I used to do electronics as a hobby 30 years ago, but lost interest as it became too much work to get anything advanced done. The combination of Arduino and B4R has made it easy and fun again.)