tag:blogger.com,1999:blog-6100511197805579796.post1252495946696247580..comments2024-02-14T18:43:36.096+01:00Comments on Davide Gironi blog: NRI G-13.mft parallel coin acceptor to Serial adapterDavide Gironihttp://www.blogger.com/profile/16366076989473118278noreply@blogger.comBlogger8125tag:blogger.com,1999:blog-6100511197805579796.post-79716770088462659522021-10-25T19:06:29.445+02:002021-10-25T19:06:29.445+02:00You are welcome.You are welcome.Davide Gironihttps://www.blogger.com/profile/16366076989473118278noreply@blogger.comtag:blogger.com,1999:blog-6100511197805579796.post-81876752639873658102021-10-23T20:29:54.529+02:002021-10-23T20:29:54.529+02:00Sorry I was wrong. Pin No. 2 of the G-13, you conn...Sorry I was wrong. Pin No. 2 of the G-13, you connect it to Pin No. *9* of ATMega. (Pin No. 2 Use - BY Documentation Page 62 - For Delay of coins when you do not want)Michaelhttps://www.blogger.com/profile/04462294858810897162noreply@blogger.comtag:blogger.com,1999:blog-6100511197805579796.post-27719508342783700702021-10-22T11:42:05.608+02:002021-10-22T11:42:05.608+02:00Thank you for the answer!
I looked as you say in t...Thank you for the answer!<br />I looked as you say in the documentation of the coin acceptor verifier. and there it appears that pin 2 is used to delay the receipt of INHIBIT coins. and you have this pin in use for to connect it to Pin 1 of the ATmegaMichaelhttps://www.blogger.com/profile/04462294858810897162noreply@blogger.comtag:blogger.com,1999:blog-6100511197805579796.post-2719659288565377192021-10-21T12:55:35.629+02:002021-10-21T12:55:35.629+02:00Hello Michael. This is a standard CP2102. This boa...Hello Michael. This is a standard CP2102. This board do not disable the coin acceptor. In order to do this you have to populate some other pins and output a logic signal over that pins. I forget what pins are, but you can find in the manual of the coin acceptor. If I remember well it's all written there. We don't need this behavior so I don't implement this. Of course you also have to update a little bit the code for the ATmega in order to drive the populated output pins. It will not be so difficult.Davide Gironihttps://www.blogger.com/profile/16366076989473118278noreply@blogger.comtag:blogger.com,1999:blog-6100511197805579796.post-61009812271188622052021-10-21T12:40:54.866+02:002021-10-21T12:40:54.866+02:00I also do not understand, is this standard CP2102?...I also do not understand, is this standard CP2102? Because you have another PIN near Pin1Michaelhttps://www.blogger.com/profile/04462294858810897162noreply@blogger.comtag:blogger.com,1999:blog-6100511197805579796.post-70435010051832327452021-10-20T18:10:19.704+02:002021-10-20T18:10:19.704+02:00Hi! With this PCB you can not prevent the user to ...Hi! With this PCB you can not prevent the user to insert a coin before you are ready for it?Michaelhttps://www.blogger.com/profile/04462294858810897162noreply@blogger.comtag:blogger.com,1999:blog-6100511197805579796.post-39036603265732439852020-08-21T09:35:00.886+02:002020-08-21T09:35:00.886+02:00Hello, I don't have. I've build 100 of tho...Hello, I don't have. I've build 100 of those cards, but all are gone now. You can ask for a PCBA service online, all the things you need are in the file above in this post. Davide Gironihttps://www.blogger.com/profile/16366076989473118278noreply@blogger.comtag:blogger.com,1999:blog-6100511197805579796.post-11938759081490763892020-08-20T14:20:23.882+02:002020-08-20T14:20:23.882+02:00Hi David! I'm very much looking for something ...Hi David! I'm very much looking for something sort of what you did. Can I find such a card? Maybe you have? (I need 20 of these very much!).<br />You did a great thing !.<br />Successfully!Anonymoushttps://www.blogger.com/profile/12108564838445697485noreply@blogger.com