diff --git a/custom_bin/changebaud.sh b/custom_bin/changebaud.sh
index 9f94f9e..c2dab30 100644
--- a/custom_bin/changebaud.sh
+++ b/custom_bin/changebaud.sh
@@ -1,4 +1,4 @@
-subprocess() {
+function subprocess() {
     echo -e "\nChanging ESPBAUD\n\t1: 9600\n\t2: 115200\n\t3: 230400\n\t4: 460800\n\t5: 1152000\n\t6: 1500000\n\nEnter Selection: "
     read baudRate
     echo -e "\n"
@@ -12,7 +12,7 @@ subprocess() {
     esac
 
     eval "$1=$selection"
-    return 0;
+    return 0
 }
 
 if [ ! -z "$1" ]; then
@@ -22,7 +22,6 @@ else
     subprocess ret
 fi
 
-echo "ret: $ret"
 export ESPBAUD=$ret
-echo "\nBaudrate set to $ESPBAUD\n"
-echo "\nAll done :3\n"
\ No newline at end of file
+echo -e "\nBaudrate set to $ESPBAUD\n"
+echo -e "\nAll done :3\n"
\ No newline at end of file
diff --git a/custom_bin/changeesp.sh b/custom_bin/changeesp.sh
index 875026b..f08801b 100644
--- a/custom_bin/changeesp.sh
+++ b/custom_bin/changeesp.sh
@@ -1,4 +1,4 @@
-subprocess() {
+function subprocess() {
     echo -e "\nChanging ESPTARGET\n"
     echo -e "Set esp target (esp32, esp32s3, esp32c6, esp8266, etc)"
     read esp
diff --git a/custom_bin/changeport.sh b/custom_bin/changeport.sh
index 50c030e..7af8419 100644
--- a/custom_bin/changeport.sh
+++ b/custom_bin/changeport.sh
@@ -1,4 +1,4 @@
-subprocess() {
+function subprocess() {
     echo -e "\nChanging ESPPORT\n"
     echo -e "TTY devices found in dmesg:"
     COUNTER=0
diff --git a/esp-idf-tools-cmd.sh b/esp-idf-tools-cmd.sh
index 0e8f5fe..1e23c45 100644
--- a/esp-idf-tools-cmd.sh
+++ b/esp-idf-tools-cmd.sh
@@ -120,18 +120,13 @@ function messagePTS() {
 	else
     	message="Something happening! Maybe a shutdown!"
 	fi
-
-	echo -e "\n\npts $(ls -q /dev/pts)\n\n"
-
+	
 	for pts in $(ls -q /dev/pts); do
-		if [[ $pts =~ '^[0-9]+$' ]] && [[ "/dev/pts/$pts" != "$(tty)" ]]; then
-			echo -e "\n\npts running $pts\ntty running: $(tty)\n\n";
-
+		if [[ "$pts" =~ ^[0-9]+$ ]] && [[ "/dev/pts/$pts" != "$(tty)" ]]; then
     		sudo echo -e "$message" > /dev/pts/$pts # requires passwordless sudo
 			writeToLog "PTS Message: $message send to /dev/$pts"
 		fi
 	done
-
 }
 
 # this is not needed so long as warn doesnt god damned fucking work lmfao
diff --git a/test-scratch.sh b/test-scratch.sh
index 44150fa..98aac16 100755
--- a/test-scratch.sh
+++ b/test-scratch.sh
@@ -1,19 +1,28 @@
 #!/bin/bash
+function subprocess() {
+    echo -e "\nChanging ESPBAUD\n\t1: 9600\n\t2: 115200\n\t3: 230400\n\t4: 460800\n\t5: 1152000\n\t6: 1500000\n\nEnter Selection: "
+    read baudRate
+    echo -e "\n"
+    case $baudRate in
+    1) selection=9600;;
+    2) selection=115200;;
+    3) selection=230400;;
+    4) selection=460800;;
+    5) selection=1152000;;
+    6) selection=1500000;;
+    esac
 
-function test_fun() {
-    echo "function name? $0"
+    eval "$1=$selection"
+    return 0
 }
 
-echo "script name? $0"
-test_fun
-test_fun "one" "two" 3
-
-if [[ ! -z $1 ]]; then
-    message="$1"
+if [ ! -z "$1" ]; then
+    ret="$1"
 else
-    message="PTS Default Message"
+    ret=''
+    subprocess ret
 fi
 
-for pts in $(ls -q /dev/pts); do
-    sudo echo "$message" > /dev/pts/$pts
-done
+export ESPBAUD=$ret
+echo -e "\nBaudrate set to $ESPBAUD\n"
+echo -e "\nAll done :3\n"
\ No newline at end of file