README.md

@@ -44,7 +44,7 @@ source setup.sh
 ## Alternative method
 
 > [!NOTE]
-> This is the alternative method, using **AdaFruit library**. This method has been tested on Raspberry Pi 3B. For easier setup, checkout [## Main method](https://git.kska.io/notkshitij/DHT11#main-method)
+> This is the alternative method, using **AdaFruit library**. This method doesnt' seem to work on our college Raspberry Pi 3's. For easiler setup, checkout [## Main method](https://git.kska.io/notkshitij/DHT11#main-method)
 
 1. Install prerequisite packages:
 ```shell

ada-setup.sh

@@ -67,7 +67,8 @@ if [ ! -d "$PROJECT_DIR" ]; then
   cp "./alt-temp.py" "./blinka-test.py" "$PROJECT_DIR/"
   echo -e "$line\nCreated '$PROJECT_DIR' directory.\n$line\n"
 else
-  echo -e "$line\n$PROJECT_DIR already exists.\n$line\n"
+  echo -e "$line\n$PROJECT_DIR already exists. Please delete the folder before running this script.\n$line\n\nExiting..."
+  exit 1
 fi
 
 # Create and activate Python virtual environment

setup.sh

@@ -59,7 +59,8 @@ if [ ! -d "$PROJECT_DIR" ]; then
   cp -r "./DHT11_Python/" "$PROJECT_DIR/DHT11_Python"
   echo -e "$line\nCreated '$PROJECT_DIR' directory.\n$line\n"
 else
-  echo -e "$line\n$PROJECT_DIR already exists.\n$line\n"
+  echo -e "$line\n$PROJECT_DIR already exists. Please delete the folder before running this script.\n$line\n\nExiting..."
+  exit 1
 fi
 
 # Create and activate Python virtual environment