Posted on April 08, 2014 at 15:49Hello everybody, I have my M24SR working with my MCU I can read the contents of the tag. However, after a read from MCU, I cannot write the tag if I do not remove power from it. I have performed the DESELECT command...
Posted on May 30, 2014 at 15:33Hi Guys,We are trying to build a multi-disapline access control reader terminal. The CR95HF was chosen for the design. The reader is not an OEM reader and is required to read a number of cards from Various Suppliers.We...
Posted on June 05, 2014 at 15:44Hi, firstly i am sorry my poor english.I bought a m24lr-discovery kit. In ''stand-by mode'', I made a few measurements at M24LR-Receiver antenna ( M24LR04-E [AC0 and AC1] ). But there is a remaining below ''zero'' sin...
Posted on May 26, 2014 at 23:23What is the recommended way to mange simultaneous I�C and RF data transfers with M24SR IC and 2 Host MCU & NFC Phone?I have implemented mechanism with time Slice , so that each Host has time window to communicate with ...
Posted on June 02, 2014 at 15:00Hello, in my last project I changed the eeprom to the M24LR64E. Now I want to creat an expansion device with an reader Ic. Which ic is the best/easyest for the data connection of the two devices.thank you and greeting...
Posted on May 05, 2014 at 15:37Hello, I am using your stsw-m24sr001 firmware with a M24SR (from the M24SR matrix antenna) and a STM32F4-discovery with a STm32F407VG. I have many problems to use the functions of lib_ M24SR.c. When I use the M24SR_Ini...
Posted on May 22, 2014 at 14:11Hi ST guys,On NDEF spec, the Read and Write access byte is 0x00 and 0xFF.The 0x80 is ST proprietary ? any other company can use it ?Thanks.--Ten #ndef
Posted on May 06, 2014 at 11:42Detecting the presence of tags with the CR95HF works fine. But is it possible to detect the removal of a tag within the antenna field? I was thinking about polling the Tag Detect command with a very short timeout. As l...
Posted on May 14, 2014 at 15:03Hello,I wish to use the M24LR16E as a NFC tag. In order to do this I have an ANT1-M24LR16E, a CR95HF and an Aardvark for the I2C communication.With the M24LRxx_Application_Software I send a text through the RF (with th...
Posted on April 23, 2014 at 11:19Hi, can I disable the RF field of the M24SR by writing a 0x00 in the 0x06 offset of the system file 0xE101? Do I need to send any password-related command before? Can anybody please the NAK question in [DEAD LINK /pu...