Hello,
I have been trying to read and write SRAM data using the LPC55S69 pass through example provided here: example. The program it selves works, no errors and warnings occur and the green LED turns on when an NFC device is nearing. But when trying to simply send/read data I can only acces the EEPROM memory and not the SRAM, is there a specific app that is needed or is something else not properly setup?
thanks!
PS. SW3 3-4 is set to on for the VCC and sw6 is set to 5V.
Hello sir, I'm very sorry for not answering you back regarding your case.
Could you please let me know if you are using our NTAG 5 Android App or a custom one?
According to Section 6 of AN12364, it is required to configure the Arbiter mode to SRAM Pass-Through mode, please be sure you are following these recommendations.
Again, I'm very sorry for not answering earlier sir. Please accept our apology.