M Mostez Well-Known Member Licensed User Longtime User Sep 10, 2019 #1 I want to build 48 keys alphanumeric keypad including some special function keys i.e 'print' and 'total'..etc my questions are(please accept my apology for asking many questions) can I implement this with rkeypad, is there a max number of rows and cols? how can I assign non printable ascii in initialize statement to key? is it also possible to use analog pins in rkeypad library? thanks
I want to build 48 keys alphanumeric keypad including some special function keys i.e 'print' and 'total'..etc my questions are(please accept my apology for asking many questions) can I implement this with rkeypad, is there a max number of rows and cols? how can I assign non printable ascii in initialize statement to key? is it also possible to use analog pins in rkeypad library? thanks
Erel B4X founder Staff member Licensed User Longtime User Sep 11, 2019 #2 The default maximum columns and rows are 16 * 10. You can set an array of bytes with all the values and then convert it to string with bc.StringFromBytes. Upvote 0
The default maximum columns and rows are 16 * 10. You can set an array of bytes with all the values and then convert it to string with bc.StringFromBytes.
