Hi All I have been playing with the PN 532 but have hit the wall with it . Using Cesars PN 532 library I can pull back a Firmware version but that’s it . Using the other Nodes ie unpack UID just gives no results . I am using the board connected as an I2C Device and have a separate line for IRQ to …

hi, for 532 use the XOD native nodes, my library is for rc522

Hi Cesar , Thanks for replying . I am using the 532 Native node ( apologies , i was rushing doing the inquiry) . Iam not convinced I have the connections correct though . I have tried the SCL SCA connections nearest the USB socket on the UNO and various other configurations but do not seem to be get…

Hi Seems I have some Library issue . I was getting a few different errors so removed the libraries and reloaded them . I now get . In file included from C:\Users\MarkC\AppData\Local\Temp\xod_temp_sketchbookRIOHoH\xod_1588242680825_sketch\xod_1588242680825_sketch.ino:979:0: C:\Users\MarkC\AppDat…

So I tried numerous things . Stripped off xod then reloaded and installed the libraries through xod for PN532 . When i do this i get In file included from C:\Users\MarkC\AppData\Local\Temp\xod_temp_sketchbookHkW3th\xod_1588247553753_sketch\xod_1588247553753_sketch.ino:979:0: C:\Users\MarkC\AppData…

When trying to compile a light blue warning appears, you must click to download the library and recompile. If not downloaded, you should do it manually from [image] adafruit/Adafruit-PN532 Arduino library for SPI and I2C access to the PN532 RFID/Near Field Communication chip - adafruit/A…

Hi Cesar Thanks for the information . I still get the error but looking in the unzipped package I dont see the SPI file .

Follow these steps [image] Where should i report this error? Install/Upload Problems you can download that .zip file and unzip it to user/xod/__ ardulib__/ Adafruit_ADS1X15 and include the files inside, you can look at other libraries in the same folder to get an idea …

[capture] ![error|690x57] Hi , I have tried on a different PC but get the same issue . I have attached an image of the ardulib directory . It seems to me that there are some files for SPI support missing from the GitHub library ??

download this zip and repeat the previous process [image] adafruit/Adafruit_BusIO I2C, SPI and UART abstractions for use with Arduino - adafruit/Adafruit_BusIO

[Capture] Hi , I used a different library and now it compiles . Image attached still no comms but a bit nearer :slight_smile:

Elechouse PN 532 issue

Hardware Interfacing Questions

cesars April 30, 2020, 3:48pm 8

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Elechouse PN 532 issue

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