rfid

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How to run the "screen" command from NSTask?

I want to monitor a virtual COM port (Arduino RFID) on my Mac. I can run \"screen /dev/tty.serialnumber\" from the terminal, and it outputs the RFID serial number when I swipe it.[详细]

2023-03-04 19:57 分类：问答
How to read out an USB Rfid Reader imitating an HID keyboard using Linux and Python3

I\'m using an Rfid Reader (a small usb stick) which imitates an HID keyboard on Debian Linux (Squeeze).[详细]

2023-03-02 04:13 分类：问答
RFID Serial Port Time Out When Reading Data

thanks for taking the time to look at my issue! I have a Texas Instruments S4100 RFID scanner. I am attempting to simply read the ID of the tags I swipe over the scanner with a C++ console app. I\'v[详细]

2023-02-19 09:33 分类：问答
SPI on Arduino with HID reader

I\'m building a project that uses an HID OEM75 as the access point for a locking mechanism.We\'re doing our control through an Arduino Duemilanove (ATmega328).We\'re working with SPI for the security[详细]

2023-02-18 11:40 分类：问答
How to profile the memory usage for a part of a java application?

I have a java program that simulates the working of a secure RFID system. It has 2 main classes. 1) A class that mimics a RFID Reader and[详细]

2023-02-18 02:54 分类：问答
Programming language to access RFID

I would like to create a project that uses RFID technology. I don\'t know which languages can be used to retrieve RFID data. Is there a list of languages that provide good support for retrieving RFID[详细]

2023-02-16 00:01 分类：问答
Using C# RFID package with Java

I am looking to access a FX7400 RFID reader with a Java application, unfortunately the only developer kits they offer for the reader are .NET and C. Is ther开发者_运维技巧e an easy way for me to acces[详细]

2023-02-12 04:24 分类：问答
Mifare Change KEY A and B

I have an ACR122U Contactless NFC reader. I bought a lot of blank RFID Mifare 4k tags. Their defau开发者_开发百科lt Authentication KEY A and KEY B is FF FF FF FF FF FF.[详细]

2023-02-07 17:51 分类：问答
Android 2.3 and ISO 15693

I want to know if Android 2.3 Gingerbread and the Nexus S phone supports reading/writing I开发者_如何学运维SO 15693 RFID chips? As of now, I know it can READ ISO 14443...[详细]

2023-02-06 17:23 分类：问答
RFID: What PowerBurst times should be used to communicate between the TMS3705 RFid transponder base station IC and the TMS37157 RFid device?

These PowerBurst times are used in the sample code referenced in the TMS37157 Development Tool FAQ, but there seems to be no clue as to what these values are. It looks like they are provided by the de[详细]

2023-02-04 13:19 分类：问答