Do not set input pin direction when there's no need for read function

Open neta540 opened this issue 8 years ago • 1 comments

Setting pin number "-1" to INPUT may cause problems on some devices. Therefore, ignore this action when readPin is -1.

Jul 20 '17 16:07 neta540

After creating issue https://github.com/johnnyb/Shifty/issues/10 I realized that there is already a pull request fixing this problem. From three years ago. Thank you.

Sep 06 '20 21:09 bergernetch