From 83fcab4ec6b1f11c25a7dae35977ee587b86896f Mon Sep 17 00:00:00 2001 From: Eli <4274160+eli-xciv@users.noreply.github.com> Date: Thu, 11 May 2023 00:09:55 -0400 Subject: [PATCH] Updated rc522.rst to correct image reference (#2910) --- components/binary_sensor/rc522.rst | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/components/binary_sensor/rc522.rst b/components/binary_sensor/rc522.rst index 0de0ef3e5..5c761ba78 100644 --- a/components/binary_sensor/rc522.rst +++ b/components/binary_sensor/rc522.rst @@ -18,7 +18,7 @@ The RC522 supports SPI, I²C and UART communication protocols, ESPHome can use e Component/Hub ------------- -* If you have a module like the image above, it can only be used in SPI mode (`unless hacked `__) +* If you have a module like the image below, it can only be used in SPI mode (`unless hacked `__) and you need to have an :ref:`SPI bus ` in your configuration with both the **miso_pin** and **mosi_pin** set. * If you have a RC522 which communicates via I²C like in the M5 Stack then you need to have an :ref:`I²C ` bus configured.