bug fixes

custom_bin/changeesp.sh

@@ -0,0 +1,15 @@
+subprocess() {
+    echo -e "\nChanging ESPTARGET\n"
+    echo -e "Set esp target (esp32, esp32s3, esp32c6, esp8266, etc)"
+    read esp
+    eval "$1=$esp"
+    return 0
+}
+
+ret=''
+subprocess ret
+
+export ESPTARGET="${ret}"
+
+echo -e "\nESPTARGET set to $ESPTARGET\n"
+echo -e "\nAll done :3\n"