Greetings,I've been using M24LR64E-R and CR95HF card on Windows for some time. Using the demo card, I'm able to achieve consistent interrupts but on my Android app the tag seems to miss the interrupts while the writing is happening. No particular dif...
does ST have examples of using the new NFCTagReaderSession which works with M24LR16E and up. examples of using NFCISO15693Tag protocol methods: readSingleBlock, writeSingleBlock, lockBlock, readMultipleBlocks, writeMultipleBlocks, getMultipleBlocksSe...
After studying the datasheet of M24LR, I am not sure if I implement two 3v button batteries, the M24LR could send back some massage (like UID) to the reader with a stronger signal than other passive tags. Here are my questions: 1: Will the signal st...
Hello community,I'm actually working on an NFC application using m24lr04e. I use hal_i2c_mem_read/write to read and write data to eeprom. I'm able to read and write user memory area. but for system memory i can only read it. I'm not able to change se...
we recently bought a M24LR-DISCOVERY evaluation kit.I can able to write and read using ST25 app.For our application we have to develop our our own app. For that i need NFC read & write command code format from ST25 app to M24LR-DISCOVERY.When i try t...
Posted on June 17, 2014 at 11:27Hi I'm using the M24LR04 in Harvesting Mode to supply an STM32L151. When the uC powers up, it reads data from an sensor and write them to the M24LR. This is than read from an NFC Handheld.My problem is, when the Hand...
HiI have discovery M24LR and CR95HF demonstration board, I read and write data by ST application software successfully but when I use DLL file and LABVIEW software according to AN3954 I read just strange data, for example when I read data from tag I ...
Hello,Im trying to read data from a M24LR64E-R tag with password.So, Im using customCommand() function with these data :flag : 0x0acommand : 0xB3payload : bytes from password This command works on Android but on ios I receive this error :[CoreNFC] 00...
Hi,I'm working with M24LR Discovery and I would like to Flash demonstration firmware of RF transceiver after erasing flash using STLINK/V2 utility. I am able to erase the Flash but while I'm trying to Flash the .hex or Binary file, following error me...
Posted on November 14, 2016 at 12:42Hi, I'm working with M24LR Discovery set and I would like to get back to default settings and firmware of transceiver demonstration board. I've downloaded sources from ST website, but my environment has got a prob...