From 8e8ae90030467b2cf5f0efc606f44a43cb59bd4a Mon Sep 17 00:00:00 2001
From: Neil McKechnie <neilmck999@gmail.com>
Date: Wed, 22 Feb 2023 21:09:40 +0000
Subject: [PATCH] Update I2CManager.cpp

Add Real-time clock as a device address category (address 0x68).
---
 I2CManager.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/I2CManager.cpp b/I2CManager.cpp
index 14e84b7..6d5db41 100644
--- a/I2CManager.cpp
+++ b/I2CManager.cpp
@@ -60,6 +60,8 @@ static const FSH * guessI2CDeviceType(uint8_t address) {
     return F("PWM");
   else if (address >= 0x50 && address <= 0x5f) 
     return F("EEPROM"); 
+  else if (address == 0x68) 
+    return F("Real-time clock"); 
   else if (address >= 0x70 && address <= 0x77)
     return F("I2C Mux");
   else