Update del_usb_source.py

Author: Jason2866

tools/del_usb_source.py

@@ -5,13 +5,31 @@
 
 
 def check_entry_s2_sdkconfig():
-    s2_sdkconfig_path = join("$PROJECT_DIR", "esp32s2", "bin", "sdkconfig")
+
+
+def main(dir):
+
+    s2_sdkconfig_path = os.path.join(dir, "esp32s2", "bin", "sdkconfig")
     if os.path.exists(s2_sdkconfig_path) == False:
-      print("*** sdkconfig file for esp32s2 not found, no changes will be done ***")
+      print("*** sdkconfig file for esp32s2 not found, no changes done ***")
       return
 
     with open(s2_sdkconfig_path) as src:
         line = src.readline()
         if line.startswith("# CONFIG_TINYUSB_ENABLED is not set"):
 
-    return
+    return 0
+
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser()
+    parser.add_argument(
+        "-d",
+        "--dir",
+        dest="dir",
+        required=True,
+        help="Directory folder where the esp32-s2 'sdkonfig' file is located",
+    )
+    args = parser.parse_args()
+
+    sys.exit(main(args.dir))