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hi i am using the common anode keypad and i have to scan it to determine which nnumber is pressed. do i have to use a key table in the code?i'm not too sure on this code because i am writing it for the 1st time in assembly. can any one guide me along?
please be reminded i am a first time...
ok but i have the data sheet for the pic already where did u get the diag above from???did get that from the datsheet or did u derive it from the pic??
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