7 years, 3 months ago.

the example don't work for me

I use mbed NXP 1768 with seeed's NFC shield to run AppNearMe_MuNFC_PN532_Test, but it's not work.

Hardware connection between NFC shield and mbed

  • MOSI - p5
  • MISO - p6
  • CLK - p7
  • SS - p21
  • IRQ - p8

Message output:

[ERROR] Module pn532_cmd.c - Line 455 :Failed with error 6
[ERROR] Module pn532.c - Line 66 :Could not get firmware info
Could not initialize stack?  

How to make it work?

Question relating to:

When using another SPI(p11, p12, p13), it works

posted by Yihui Xiong 09 Apr 2013

1 Answer

Yihui Xiong
poster
7 years, 3 months ago.

When using another SPI(p11, p12, p13), it works

which smartphone did you use?

posted by Israel Camacho 10 Aug 2013