From 9007a65fc2fa2797e308f288a5591d080c97c8e0 Mon Sep 17 00:00:00 2001 From: Manuel Weiser Date: Mon, 24 Feb 2025 09:36:28 +0100 Subject: [PATCH] docs: update README to reflect PN532 I2C configuration and remove SPI pin details --- README.de.md | 10 +++------- README.md | 10 +++------- 2 files changed, 6 insertions(+), 14 deletions(-) diff --git a/README.de.md b/README.de.md index b4f87ad..2194f6e 100644 --- a/README.de.md +++ b/README.de.md @@ -71,14 +71,10 @@ Deutsches Erklärvideo: [Youtube](https://youtu.be/uNDe2wh9SS8?si=b-jYx4I1w62zaO | OLED SCL | 22 | | PN532 IRQ | 32 | | PN532 RESET | 33 | -| PN532 SCK | 14 | -| PN532 MOSI | 13 | -| PN532 MISO | 12 | -| PN532 CS/SS | 15 | +| PN532 SDA | 21 | +| PN532 SCL | 22 | -Ich nutze die HSPI default PINs + IRQ und RESET am PN532 - -![ESP32](./img/ESP32-SPI-Pins.png) +**Achte darauf, dass am PN532 die DIP-Schalter auf I2C gestellt sind** ## Software-Abhängigkeiten diff --git a/README.md b/README.md index 3204892..9350399 100644 --- a/README.md +++ b/README.md @@ -75,14 +75,10 @@ german explanatory video: [Youtube](https://youtu.be/uNDe2wh9SS8?si=b-jYx4I1w62z | OLED SCL | 22 | | PN532 IRQ | 32 | | PN532 RESET | 33 | -| PN532 SCK | 14 | -| PN532 MOSI | 13 | -| PN532 MISO | 12 | -| PN532 CS/SS | 15 | +| PN532 SDA | 21 | +| PN532 SCL | 22 | -I use the HSPI default PINs + IRQ and RESET at the PN532 - -![ESP32](./img/ESP32-SPI-Pins.png) +**Make sure that the DIP switches on the PN532 are set to I2C** ## Software Dependencies