colin886
New Member
hi last time i went to playdium i was confused by how the bar code on the playcard could hold numbers and be changed.
If anyone knows how to make something like the playcard readers that can be programed to add,take,and tell the total number of credits on the card by swiping the card through the reader
and how to make the card that holds the "credits"/in memory
please post scematic
any help is very much appreciated
ps on the back of the play card it looks like
-------------------------------------------
| 9945 0331 1829 6544 |
| |
| |||||||||||||||||||||||||||||||| |
| | | | | | || | | | \ | \ \| |
-------------------------------------------
the |||||| is the barcode and the numbers are numbers
The bar code and the numbers aren't correct
:!: :!: :!: :!:
If anyone knows how to make something like the playcard readers that can be programed to add,take,and tell the total number of credits on the card by swiping the card through the reader
and how to make the card that holds the "credits"/in memory
please post scematic
any help is very much appreciated
ps on the back of the play card it looks like
-------------------------------------------
| 9945 0331 1829 6544 |
| |
| |||||||||||||||||||||||||||||||| |
| | | | | | || | | | \ | \ \| |
-------------------------------------------
the |||||| is the barcode and the numbers are numbers
The bar code and the numbers aren't correct
:!: :!: :!: :!: