3E Gadgets NFC / RFID Kit User Manual
Contents
1. x Close Modem lines co A osh cts fF DTA SE ARTS Hig PM update Send OOo HEX Send HUU oup FO Bee Ser ww H group com Hercules SETUP atility HES Send Version 3 2 5 This is the default setting upon power up or reset of the device NOTE When the tag is being detected LED DOS will blink 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 13 of 19 3E Gadgets Pte Ltd 3 i HAD LEIS www 3egadgets com info 3egadgets com Operation Modes at a Glance The reader and writer come with various modes Mode Command Function Description detected provided ranging from 1 15 Each sector consists of 48 bytes to read write 2x Where x is in the range of a 0 Representing sector 1 as a to sector 15 as o Example to read sector 2 send command 2b 2p Reads all data from sector 1 15 A Changes display mode to display data in ASCII readable characters for example www 3egadges com B Changes display mode to display in binary For example 1101000 D Changes display mode to decimal For example 225 H Changes display mode to Hexadecimal For example 2F 3 c1 C48 Write raw data to current sector For example 3 Hello World 4 c1 C35 Write URL with NDEF standard This will enable you to read back with NFC enabled phones For example 4 mydomain com Max 35 characters Turns ON LED DOS Note capital Y Turns OFF LED DOS Note2. video and game controllers at b e Storage controllers p gi System devices b F Uniwersal Serial Bus controllers 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 11 of 19 3E Gadgets Pte Ltd R i HAD LEIS www 3egadgets com info 3egadgets com Start Hercules and select the correct COM Port follow the rest of the setting shown below except for COM port Hercules SETUP utility by HW group com UDP Setup Serial TCP Client TCP Server UDP Test Mode About Recetved Sent data i Serial Mame COM15 Baud 115200 Data size Parity none Handshake OFF Mode Free Ah Open Modem lines co A osh cs Foe pats Hig Pay update Send c ees CHES era H UE roup FO C HEX Send www HW group com Hercules SETUP tility SS HEX Send Version 3 2 5 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 12 of 19 3E Gadgets Pte Ltd R HAD LEIS www 3egadgets com info 3egadgets com Click on Open and if you place a tag near the reader writer it will display the tag Unique Identification Number UID set by the tag manufacturer s Hercules SETUP utility by HW group com UDP Setup Serial TCP Client TCP Server UDP Test Mode About Received Sent data S erial Serial port COM15 opened eee 36083608555 COM15 Baud 115200 Data size E Parity none Handshake OFF Mode Free
3. Arduino Uno R3 which enables the kit to function as a NFC RFID tag reader and writer This kit is connected via USB as a virtual COM port Interface and control is achieved via this COM port which allows the user to make use of standard serial communication software such as Hyper Terminal and Hercules Part list Arduino Uno R3 1 Unit Arduino Uno R3 is the main brain for this kit It s a micro controller 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 4 of 19 3E Gadgets Pte Ltd F HADHI IN www 3egadgets com ii info 3egadgets com Arduino SPI Interface Shield 1 Unit a a idl D ha Arduino SF WWW Jegadage 7 tie 3 a kia Fa os Sri F ik 7 s 4 TT SPI1 B Design by 3E Gadgets GG G TELES info 3egadgets com This board is specially design by 3E Gadgets for interfacing the NFC RFID NXP MF RC522 breakout board It comes with on board 2 LED outputs and 2 push button inputs It also links the SPI interface from Arduino Uno USB Cable 1 Unit 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 5 of 19 3E Gadgets Pte Ltd 3 E DAL Hak www 3egadgets com info 3egadgets com NFC RFID NXP MF RC522 breakout board 1 Unit un oy lt 3 2 amp E 2 Pri sets This is a breakout board which uses NXP MFRC522 chip
4. Parity Orie of Handshake Moder lines co A osR cits P DTA m RTS OFF Mode Send A PE Yy HEX Send H I EIT C C HES Send wwu HUl group com Hercules SETUP atility 2 http www isobarcreate com HE Send Version 3 2 5 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 18 of 19 3E Gadgets Pte Ltd F ANISETS www 3egadgets com LL Lil info 3egadgets com References Arduino We uses Arduino UNO R3 as the micro controller for controlling between the NFC RFID NXP MF RC522 breakout board and the PC via USB Arduino is an open source electronics prototyping platform based on flexible easy to use hardware and software It s intended for artists designers hobbyists and anyone interested in creating interactive objects or environments More information and reading can be found at their official page http arduino cc en Hercules by HW Group The Hercules freeware could be downloaded at this link http www hw group com products hercules index en html 3E Gadgets NFC RFID Kit Reference For more information about this kit http blog 3egadgets com cat 55 About NFC NDEF format This link is from Adafruit which explains the format if you are using Arduino http learn adafruit com adafruit pn532 rfid nfc ndef Specification from NFC forum http www nfc forum org specs spec list ASCII Table Reference http www ascii code com 14 Robinson Road Fa
5. What you should SCC cccccceseccccssscceceeesececeesececeeeceeseneceeseesecessugecesseeneeetaeeeeetes 11 Operon VIG CES Ai ai Gl INS acca slones sat asecttclonsteactianseenouscewsuetoaessameanasssannc EE EEEo 14 Reade E rset ces a carseat ease E E ase aes 15 WAOE TSS ope ccareauescnapnasnarastese sania anes necenacceswcosenaucaaesenuaend dana sites yeteaaanteanontencesasanieene dana auoanucsieaneieeeeeaeee 16 Mode 3 Writing raw data NON NDEF format ccccccssececessesceeeceseeecseeeceeeeeeeeeseceeeueseneneeees 16 Mode 4 Programming URL for NFC phones Sample code ccccccssseccceesececeeeseceeauseceseeneces 17 HO ONG a E E E E 18 LEDC ONU Oee E E T E E 18 PUM OUTOON TA S e E E E E E EE AE EET T ENN AEEA EEE 18 PROT ON CINCO aar E T T E 19 AT a E E EAE E E E E A E 19 Hercules Oy TA NO eenaa E E E E T A 19 3E Gadgets NFC RFID Kit Reference ccccccccccccccccccccsseeeceeeseeeeessseeeeecececececssseeeeeseuuueeesneeeeeeeeess 19 ABOUT NFC NDEF TOMAT serenor enee rn EERE E ET EE E EEA EE A E 19 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 2 of 19 3E Gadgets Pte Ltd at GAD IN www 3egadgets com j info 3egadgets com ACUTE ooo og O eee ee CP ee eee eee 19 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 3 of 19 3E Gadgets Pte Ltd F HADHI IN www 3egadgets com info 3egadgets com Introduction This kit comes with a preloaded program in the
6. 3E Gadgets Pte Ltd R HAD LEIS www 3egadgets com info 3egadgets com 3E Gadgets NFC RFID Kit web www degadgets cam email info deqadgets com 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 1 of 19 3E Gadgets Pte Ltd F GAN ETS www 3egadgets com info 3egadgets com Contents PWC CCUM tr sete ccncemes esse E ET E secant navasaenart E EE ANE 4 PUG IS oe N E A A E E 4 PE CHUNG UNOR LUN Ee E E 4 Arduino SPI Interlace shield LUN uneer E TOO 5 USBC DE TUNT aere A E E E A T EE 5 NFC RFID NXP MF RC522 breakout board 1 Unit wo eee eee cccessecccceesececeeecceseesceceeeseeeeeseeenaens 6 Pe POCOS LUN E nee eee eee ee ree ere 7 Te Pen ISS et a IM acces rnc E EE EEEE usecase 8 Tag general specificatiOnS adenctcooates uioasceaceo ra tedeeoase uecaasenenoretes ateaenvaceerseaseesuancdedenuntecosenieterittsatesaanentee 8 SEAE UD NE Ucar cts tenrserrctntons esate E E T A 9 Prepara yvouUr COMPUTE ees A 10 Installing USB driver for Arduino UnNO e sessssesssesssresesssrrsssreresrrerssrereserrrsssreressrersseereserersseereseeeereseeee 10 For Windows ONY sera czannssascanonneceadscncdactessoawuhoeie i E r Na iia niii 10 PONCO a neem eee ee ere eee ee ee ee eee cee 10 Setup Hercules serial COMMUNICATION software cceecccceeseccccceececceescceceuececsesececeeeusceesaeecetseneess 10 Se 1 SB ae gasses caencecee sete A none E EEE tase teaeaseteanes ohaanecenensaessberare nest 11 Default setting
7. SB drivers for Arduino UNO is located in the folder 3E Gadgets Software Package arduino windows arduino 1 0 3 drivers When you plug in your USB cable to the Arduino and to the computer you be prompt for the drivers for installation Just select the drivers from the folder mention above and Windows will install the drivers NOTE Upon powering up the board you will see the two red LED blinking at a fast rate This is to indicate successful self test For Mac OS For people using Mac OS you could follow the instructions stated in this web site for Arduino official page http arduino cc en Guide MacOSX The installation files are located in the folder 3E Gadgets Software Package arduino mac os Setup Hercules serial communication software Come with this software package we include a freeware for serial communication with the NFC RFID reader and writer This software is for Windows users For Mac OS users you could use the serial monitor tools from Arduino The executable file is located at 3E Gadgets Software Package hercules hercules_3 2 5 exe This software does not need to be installed it could be run by double clicking on the executable file When Hercules is start a window may pop up due to firewall issue Click Allow Access to continue r Windows Security Alert e Windows Firewall has blocked some features of this program Windows Firewall has blocked some features of hercules_3 2 5 exe
8. Server UDP Test Mode About Received Sent data Serial Serial port COM15 opened erie 3608608555 _ A2ahttp 3egadgets com co M15 z http 3egadgets com Baud 115200 Y Data size 8 Parity none v Handshake OFF v Mode Free l X Close Hwag Fw update M Modem lines co A Ds cis PF DTR P RTS Send inert oe lt lt eee ie cot BO E HEX Send wwu HW group com Hercules SETUP atility Wooo HEX Se Version 3 2 5 Note for developers To see what is written on the tag from your phone you could use this mode Use 2A to view all printable characters and then follow by 2H to see non printable characters 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 15 of 19 3E Gadgets Pte Ltd 3E GAD www 3egadgets com info 3egadgets com Writing Tags Mode 3 Writing raw data non NDEF format This mode is to write data to current sector Each sector consists of 48 bytes and hence users have to take note that the string of data input should not be longer than 48 characters The writer will identified the data string when it see a for opening of the string and a for ending of the string Important The number of characters in between the brackets must not be more than 48 For example to write a string Hello World You will have to input 3 Hello World To add special characters CR LF in H
9. bytes received Tap amp hold tag to write eer Hisuccessful write to sector s 1 2A Operation Mode 2 Read Tag i Display format ASCII NUisobarcreate comp 2H Operation Mode 2 Re Display format Hexa decimal Data in Sector i 0 O 315 Dl 1 11 55 3 69 7 2 65 61 74 65 2E 63 6F 6D FE 00060 00 00 0 0 0 4 6 co r osR cts fora rats Send Sy Wo p a m HEX Send Hi sroup 4fisobarcreate com M HEX Send Version 3 2 5 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 17 of 19 3E Gadgets Pte Ltd 3E GAD IN www 3egadgets com j info 3egadgets com IO Control The Arduino SPI Interface shield comes with 2 LED outputs and 2 push buttons inputs LED control To turn on LED DOS input capital Y and send To turn OFF use small y Same goes to LED DO6 un Z which uses Z and Fun stuff You could create amazing LED blinking effects by input these strings YyYyYyYYYYyyYYYy Push button status To see the feedback from the push buttons try pressing DI2 and DI3 When DI2 is pressed you will see 2 appeared on the screen and LED DO5 will be turned ON When DI3 is pressed you will see 3 appeared on the screen and LED DO6 will be turned ON s Hercules SETUP utility by HW group com UDP Setup Serial TCP Client TCP Server UDP Test Mode About Receved oent data 222222233333333 Hame Coms Baud 115200 Data size eoo
10. ercules you could do just put a lt and gt sign Example to add a CR an LF Carriage Return and Line Feed just type lt CR gt lt LF gt y Hercules SETUP utility by HW group comem o o h o oo Lo james i UDP Setup Serial TCP Chent TCP Sen Test Mode About Recerved Sent data 35211 n wariat BR Operation Hode 3 Write Tag 12 bytes received Tap amp hold tag to write data Successful write to sector s 1 2A Ny Operation Mode 2 Read Tag 3 ASCII i Pt TF DIAT Hello World co r osr cts fF ore ats HU aop wu H groapa oma Hercales SETUP stility 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 16 of 19 3E Gadgets Pte Ltd R i HAD LEIS www 3egadgets com info 3egadgets com Mode 4 Programming URL for NFC phones Sample code This mode is to allow you to program the tag with a URL under NDEF format With this format a NFC phone will be able to read the URL from the tag Further information about NDEF can be found under References To use this mode you just need to input the domain name only The http www will be insert by the Arduino code For example to program the URL http www isobarcreate com Input this string 4 isobarcreate com sid a k hh lUlUltCO UDP Setup Serial TCP Chent TCP Se Test Mode About Received Sent data _ i 4 isnharcrearte com __ a Operation Mode 4 Write URL 16
11. on all public and private networks Name hercules 3 2 5 exe Publisher HW group s r o Path C users adrian documents projects tus4sobar hackaton 3e gadgets software package hercules herqules_3 2 5 ene Allow hercules_3 2 5 exe to communicate on these networks Private networks such as my home or work network E Public networks such as those in airports and coffee shops not recommended because these networks often have litte or no security What are the risks of allowing a program through a firewall 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 10 of 19 3E Gadgets Pte Ltd 3E GAD www 3egadgets com info 3egadgets com Starting Plug in USB Default setting What you should see When the USB cable is connected to the PC and the drivers are installed properly you should be able to see you COM port number by looking at Windows Device Manager NOTE Remember this COM port number b Ma S Device Manager en aa n if File Action View Help ii B ees al asus zenbook D a Batteries b KJ Bluetooth Radios b i Computer gt Disk drives b E Display adapters b i DVD CD ROM drives b ae Human Interface Devices b 4g IDE ATA ATAPI controllers b P Imaging devices gt 2 Keyboards b Mice and other pointing devices gt LE Modems E Monitors EP Network adapters P Ports COM amp LPT A Arduino UNO R3 COM15 b E Processors b Sound
12. r East Finance Building 08 01A Singapore 048545 Page 19 of 19
13. set which is a highly integrated reader writer for contactless communication at 13 56 MHz The MFRC522 reader supports ISO 14443A MIFARE mode It comes with SPI interface 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 6 of 19 3E Gadgets Pte Ltd E ADDE s www 3egadgets com a info 3egadgets com Tag ISO Card 1 Unit 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 7 of 19 3E Gadgets Pte Ltd 7 DADI www 3egadgets com E N info 3egadgets com Tag Heart Keychain 1 Unit Tag general specifications e Frequency 13 56 MHz e Chipset MiFare S50 18014443 e Total Memory 1 024 Kbytes e Usable Memory 15 Sector x 48 Bytes 720 Bytes 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 8 of 19 3E Gadgets Pte Ltd 3 GAD www 3egadgets com info 3egadgets com Setting up the kit Place plug the Arduino SPI interface shield on top of the Arduino Uno Place the NFC RFID NXP MFRC522 breakout board into the Arduino SPI interface shield Ensure that the orientation is correct IMPORTANT Incorrect orientation will result in damage to the boards 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 9 of 19 3E Gadgets Pte Ltd F HADI www 3egadgets com info 3egadgets com Preparing your computer Installing USB driver for Arduino Uno For Windows Only The U
14. small y Turns ON LED DO6 Note capital z Turns OFF LED DOS Note small z Important NO tag must be near the reader writer before sending a new command Place the tag near the reader writer after the commands are sent Upon acknowledge remember to remove the tag away from the reader writer 14 Robinson Road Far East Finance Building 08 01A Singapore 048545 Page 14 of 19 3E Gadgets Pte Ltd www 3egadgets com info 3egadgets com SE GAULE Reading Tags Mode 2 is to read a current sector from the tag First type the following parameters in Hercules Do not click on sent first To read all sector use 2p M Hercules SETUP utility by HW group com UDP Setup Serial TCP Client TCP Server UDP Test Mode About Received Sent data Geral Serial port COM15 opened apaa 3608608555 coms gt Baud 115200 Data size o o Yv Parity none Handshake OFF Mode Free v x Close Hwg Fw update M Modem lines co A Ds cis fF ome RTS Send Se fT HEX Send HL sroun NN m7 HEX Send wwu HW group com Hercules SETUP atility o HEX Send Version 3 2 5 Click on Send for A to change display mode to ASCII then follow by Send for 2a which sets to read tag at sector 1 Once done tap the tag near the reader Hercules SETUP utility by HW group com UDP Setup Serial TCP Client TCP
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