Thanks for the description! I suggest using peer to peer mode for this application. This would allow you to have the flexibility to send data(loyalty points) from the POS to the phone app as well as receive data from the phone app to the POS. Have a look…
Hi Karl,
For Eagle format design files, you can look at: www.ti.com/.../TIDM-NFC-EZ430-MODULE
The TRF7970AEVM is an older design and we do not recommend copying it for new designs anyways. The above board would be a better and more cost effective…
Stella -
for connecting TRF7970A + MSP430G2553 MCU via I2C, we have prepared this example: http://www.ti.com/tool/TIDM-NFC-I2C-MODULE, the accompanying code example currently is as reader, but we have done other examples on this platform to show dedicated…
Hello Youssef,
I see a few options here.
For simplicity, just add the MSP430F5529 into the design to handle NFC and send the data to the CC3200 via UART or some other interface of your choice.
Port the Reader/Writer code from the F5529 to the…
Other Parts Discussed in Thread: RF430CL330H hi,
from the source code of http://www.ti.com/tool/tidm-batterylessnfckeyboard?keyMatch=nfc keyboard&tisearch=Search-EN-Everything
i found there're some initiatial code that i can't understand what it means…
Other Parts Discussed in Thread: EK-TM4C1294XL , CC3100 , TRF7970A (Note: This is a crosspost from the RFID forum, where I was informed I might have better luck posting this question on these forums)
Hello,
I'm modifying the TIDM-TM4C129XNFC example…
The peer-to-peer functionality with this GUI on the TRF7970AEVM has not been updated for a long time. We have an updated and more reliable peer-to-peer reference design that you can learn more about and download documentation here:
www.ti.com/...…
Conrad -
we do have some basic FW for the TRF7970AEVM, for use with a docklight script, however the best and most complete demo and development platform for this is with the MSP-EXP430F5529LP + DLP-7970ABP (available as bundle on the eStore store.ti…
Other Parts Discussed in Thread: TRF7970A , RF37S114 Greetings E2E team,
The following tag and reference deisgn has been recommended to be used for a customer for use with the TRF7970A.
However, I am unable to find any details on the tag design…
Other Parts Discussed in Thread: TRF7970A , MSP430G2553 , TIDM-NFC-EZ430-MODULE , UNIFLASH , MSP430F2370 I want to use RI-R6C-001A along with Tag-it HF Sandard Transponders inlays.Does anybody has an example software? I cannot undersand how to implement…
