Updated Modules (markdown)

Modules.md

@@ -6,7 +6,7 @@ This page lists all the modules currently supported by RadioLib. It also shows w
 ### Sub-GHz FSK radio module 
 **Supported features:** Blocking & Interrupt-driven Receive/Transmit; Address Filtering  
 **Supported protocols:** Plain FSK, RTTY, Morse Code  
-**Standalone wiring:** Arduino SPI + 1 digital pin required (connected to GDO2 on the module)  
+**Standalone wiring:** Arduino SPI + 1 digital pin required (connected to GDO0 on the module)  
 **Examples folder:** https://github.com/jgromes/RadioLib/tree/master/examples/CC1101  
 
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