Page 1
RFID Solutions (561) 271-1727 www.rfidsolutionsinc.com Identix MiniPad / rPad User Guide Identix, Inc. Av. Ipanema 165 – CJ115/116 Bairro Empresarial 18 Do Forte Barueri, SP CEP 06471-002 Brazil +1 55.11.4193.1220 www.idntx.com...
Page 3
Obtaining the device serial number and Firmware versions ............23 Updating the “Controller Firmware” on MiniPad – rPad devices ............. 24 Updating the “RFID SIP Firmware” on MiniPad – rPad devices ............29 Emergency recovery procedure for he RFID SIP Firmware ............35 Antenna Radiation Patterns ........................
Identix MiniPad and rPad UHF RFID family of readers. The intended audience for this guide is anyone installing an Identix MiniPad or rPad reader. The assumed primary users of this guide are systems engineers and IT personnel with experience and basic knowledge of: •...
1. Identix MiniPad – rPad USB Driver for windows 2. Impinj RS500 Software Utility 3. The Software Developers Kit (SDK) for the MiniPad and rPad is available for download at the same location. The SDK is available for Microsoft .NET C#. For other programming languages, please contact Identix.
In this mode of operation, MiniPad / rPad emulates a keyboard wedge. When reading RFID tags, MiniPad / rPad sends reading data to the host computer as if it were a keyboard. In this scenario, the device operates autonomously sending data through a...
To change the operation mode between Transparent and HID, edit the entry “Opmode” on the configuration file. Warning! Use only Windows Notepad to edit the configuration file. After saving the configuration file, the MiniPad / rPad reader will automatically switch to the selected operating mode. Reading RFID Tags In Transparent Mode Operation 1.
Page 8
2. Download a copy of the RS500 Development Tool.exe file from https://idntx.zendesk.com 3. Connect the MiniPad or rPad to your PC using the miniUSB cable. At this point, the RGB LED, should go on with pink color. 4. Place UHF RFID tags on top of the MiniPad or rPad embedded antenna.
Event Log. In HID Keyboard Emulation Mode Operation 1. Configure the MiniPad / rPad reader to operate in HID Keyboard Emulation mode. 2. Open an application like Excel or Notepad. 3. Place UHF RFID tags on top of the MiniPad or rPad embedded antenna.
Configuration File settings When operating in HID and RAW modes, operating parameters like: transmitted power, inventory mode and other settings may be changed via the Configuration File stored on the Identix drive. The Configuration File name is “Identix-Pad.cfg”. Attention! The settings on the Configuration File have no effect when the device is...
MiniPad – rPad User Guide Attention! The regions marked in Blue are only available on the European version of the MiniPad and rPad devices. CHECK FOR AVAILABILITY OF EUROPEAN VERSION WITH IDENTIX REPRESENTATIVE FCC PART 15 247 HONG KONG 920 925 MHZ...
HidReportCRcharacter=0xD - ASCII character to be used as Carriage Return in HID reports HidReportLFcharacter=0xA - ASCII character to be used as Line Feed in HID reports o This setting allows MiniPad – rpad to automatic include the TID (Tag Unique ID) data in tag read reports.
For example, to change the Transmitter Power from 10dBm to 23dBm, just edit the corresponding entry from “TXPower=10” to “TXPower=23”. Save the file and the MiniPad – rPad device will immediately accept this new setting. Attention! if you put and invalid value or change the configuration file inappropriately, the wrong setting will be ignored.
Once the device is running in RAW mode of operation you can change the settings on the configuration file in two different ways: 1) By editing the configuration file “Identix-Pad.cfg” and changing the desired settings. While running in RAW mode, the new settings on the configuration file will only take effect when the computer is rebooted.
“barcode scanner”, simply reporting the RFID read data as it were a human typing on a keyboard. Software Development The other way of integration between MiniPad and rPad devices with businesses applications is via software development. There are basically two options for doing that.
An information file (“Idevinfo.txt”) is created inside a removable drive (labeled IDENTIX that mounts automatically when the MiniPad / rPad device connects to the host computer) automatically when the MiniPad / rPad device connects to a computer. Open the file on notepad to obtain •...
Updating the “Controller Firmware” on MiniPad – rPad devices MiniPad and rPad devices have 02 distinct firmwares with specific instructions for updating each one of them. The first one is the “RFID-SIP” firmware (related to low level functions of the UHF Gen2 protocol) and the other one is the “Controller Firmware”...
Page 25
2) Identify the Controller Firmware version by opening the “IdevInfo.txt” file on Notepad. 3) After having the new firmware file on your hands (available for download at the Identix support web site), put your device in DFU (Device Firmware Update) mode. To do that, open the Identix-Pad.cfg file on Notepad and include the statement “DFUmode=True”...
Page 26
MiniPad – rPad User Guide 4) After saving the configuration file on Notepad, the device will reboot and enter in “DFU mode”. The “Identix” drive will dismount and your will no longer have access to the configuration file. 5) Locate the “Python_Firmware Upgrade”. Identix provides this utility on a zipped file. Create a folder and unzip all content of the zip package inside it.
Updating the “RFID SIP Firmware” on MiniPad – rPad devices MiniPad and rPad devices have 02 distinct firmwares with specific instructions for updating each one of them. The first one is the “RFID-SIP” firmware (related to low level functions of the UHF Gen2 protocol) and the other one is the “Controller Firmware”...
Page 30
3) Make sure your device is configured to work in “Transparent Mode”. Set the option “Opmode=T” on the Identix-Pad.cfg file located inside the “Identix” drive. 4) Verify the COM port your computer assigns to the MiniPad – rPad device by opening the “Computer Management” Windows applet.
RFID SIP to the latest working firmware version. Open the Identix-Pad.cfg file located inside the “Identix” drive. Insert on the first line of the configuration file the following statement/command: “RecoverIRIdevice=True” (without quotes).
MiniPad – rPad User Guide Antenna Radiation Patterns Below are the antenna patterns for minPad and rPad respectively. Antenna gains are -4dBi for MiniPad and +8dBi for rPad. Contacts Sales: sales@idntx.com Support: https://idntx.zendesk.com FCC Statement FCC Statement: §15.105 Digital Devices Statement. Class B Digital Devices.
(“hazardous uses”) or for use in automotive environments. Customers must indemnify Identix against any damages arising out of the use of Identix products in any hazardous or automotive uses.
Need help?
Do you have a question about the rPad and is the answer not in the manual?
Questions and answers