Login
Remember
Register
Telpo Q&A
Categories
Ask a Question
Complaint & Advise
Warranty Inquiry
Unpack Videos
Ask a Question
Tps530 Do you have some sample code of how to read Mifare Plus EV1(5) and Mifare DESFire using your SDK?
0
like
0
dislike
104
views
asked
in
TPS530
by
jason
Q&A Expert
(
11.0k
points)
edited
by
jason
Please
log in
or
register
to add a comment.
Please
log in
or
register
to answer this question.
1
Answer
0
like
0
dislike
answered
by
jason
Q&A Expert
(
11.0k
points)
The Plus EV1 is currently not supported by 4G and 3G, while the Desfire's 4G card is supported and requires the latest kernel support
Please
log in
or
register
to add a comment.
Related questions
0
like
0
dislike
1
answer
347
views
my main issue for now, is managing to handle Ultralight EV1 tag. for that we are used to send raw APDU. I have tried, to use the nfc.transmit method, but I suppose it needs to receive more than just the basic apdu code, and it's more low level than I expect. Basically I'm used to transceive : 0x60 -> GET_VERSION 0x1B... -> PWD_AUTH 0x30... -> FAST_READ ... But here passing those value give me errors. I had no issue using the m1_authenticate m1_read_block m1_write_block If you have some sample code, managing to read/write or send the GET_VERSION apdu to an ultralight code, it should be enough for me to take after.
asked
in
T20
by
jason
Q&A Expert
(
11.0k
points)
0
like
0
dislike
1
answer
75
views
do you have documentation/examples for Mifare Desfire Cards of VP3300? We can work with mifare classic cards but we couldn't figure out how to use the mifare desfire cards
asked
in
T20
by
jason
Q&A Expert
(
11.0k
points)
0
like
0
dislike
1
answer
137
views
Hello team, I was able to check the demo for the NFC Mifare classic. The problem with the demo is you need to press a button to open the nfc, then you need to press another to authenticate and finally press another to read. With our app we need to be able to do all this steps without user interaction. Apart from that we need the app to be listening all the time for an incoming nfc tag. That’s why I was asking you last time if there’s something like a listener similar to the one you have with the QR Reader (setHardReaderListener). I would really appreciate if you can help me with this. Thank you.
asked
in
T20
by
jason
Q&A Expert
(
11.0k
points)
0
like
0
dislike
1
answer
135
views
I am developing an app for tps320 and couldn't get it to print. After some research, i have found out that i need sdk. How do I get sdk?
asked
in
TPS320
by
usr1
Q&A Freshman
(
102
points)
0
like
0
dislike
1
answer
66
views
how to replace lcd and touch screen of TPS530
asked
in
TPS530
by
jason
Q&A Expert
(
11.0k
points)
0
like
0
dislike
1
answer
129
views
How to set KIOSK MODE and auto Application Startup Manual(launch app) of TPS530
asked
in
TPS530
by
jason
Q&A Expert
(
11.0k
points)
0
like
0
dislike
1
answer
79
views
They are connecting external printer via USB but sometimes printer get disconnected and they need to disable and enable usb mode on TPS530 to make it works again. Is there any API or command which can disable and enable USB mode? Currently, we need to open Settings > About > Security Bootloader > tap 5 times
asked
in
TPS530
by
jason
Q&A Expert
(
11.0k
points)
0
like
0
dislike
1
answer
50
views
How we can do send and change the state to receive in same time using RS485 ?
asked
in
T20
by
jason
Q&A Expert
(
11.0k
points)
0
like
0
dislike
1
answer
28
views
I have telpo t550 how can you help me?? 700 pieces around me and their are out of version
asked
in
TPS550
by
Joppa
Q&A Freshman
(
102
points)
0
like
0
dislike
1
answer
73
views
How to develop TPS530 NFC to make it read constantly?
asked
in
TPS530
by
jason
Q&A Expert
(
11.0k
points)
Welcome to Telpo Q&A,
If you have a technical question ,
please ask here, in English.
.
If you have faulty devices need be repaired,
please create a issue ticket.
Please
inquiry your ticket.
Notice :If you have an urgent question or cannot register account of Q&A, you can contact the online support in below jivochat .
Categories
All categories
Handheld Pos
(88)
Desktop Pos
(29)
Cash Register
(8)
TIcket Validator
(96)
T20
(61)
TPS530
(31)
T10
(4)
Kiosk
(15)
VloT
(19)
Platform
(23)
UnCategory
(22)
...