From 8a1b7cc8bea9a8ba674eca3fe594c46d03c7431e Mon Sep 17 00:00:00 2001
From: Ty <ty@blahaj.land>
Date: Wed, 25 Oct 2023 21:20:26 -0600
Subject: [PATCH] Update readme with file explanations

---
 README.md | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/README.md b/README.md
index ee15a8c..7d9e455 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # BEST-robotics-2023
 
-This is the robot code for DSST Cedar's robot in the 2023 BEST robotics competition.
+This is the robot code for DSST Cedar's robot in the 2023 BEST robotics competition. The `main.c` file contains all the true competition code, but the `irtest.c` file can be used to test if the IR sensor and emitter are both connected properly and color detection is functional, using the RobotC debugger.
 
 ## Port mappings