On 2011/02/25 18:19, muhd hanafi wrote:
i would like to know how to use getkey and how to make a program if we want to press key on keypad
i found this and it tell me if i want to keypad,use "getkey()".
(probably the library 'keyboard.jal'). Please tell us the whole story! We know nothing about what you are doing unless you tell us, and tell us everything. Don't assume we understand half a word!
my keypad 4x4 is interfaced with lcd. my friend taught me this code for lcd: hd44780="m" --if i want to display "m" on lcd.
You friend seems not to use Jallib libraries! Which library do you use?
thats where i don't understand how to use that "getkey()". if i push number 1 on keypad and want lcd display number 1,how is the code? could you teach me?
This is a teach-yourself-group. We can help you, but you have to do the work youtself: Read the Jallib library documentation Read the keyboard and lcd sample programs in the Jallib collection. Read the toturials at http://www.justanotherlanguage.org/content/jallib/tutorials/
sorry for bad english :)
No excuses needed! Regards, Rob. -- R. Hamerling, Netherlands --- http://www.robh.nl -- You received this message because you are subscribed to the Google Groups "jallib" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/jallib?hl=en.
