diff --git a/cxp_kernel.py b/cxp_kernel.py
index 95f34c4..1c3efe3 100644
--- a/cxp_kernel.py
+++ b/cxp_kernel.py
@@ -269,18 +269,18 @@ class IdleKernel(EnvExperiment):
         self.cnt = [0]
         self.timestamp = [np.int64(0)]
 
+    @kernel
+    def extract_camera_xml(self):
+        # DEBUG: download xml data
+        self.cxp.get_xml_data(0xc0000000, self.vals)
+        self.cxp.write_xml_data(self.vals, "genicam_16e13898.zip")
+
     @kernel
     def camera_init(self):
         self.cxp.init()
 
     @kernel
     def camera_trigger_setup(self):
-        # self.cxp.init()
-
-        # DEBUG: get xml data
-        # self.cxp.get_xml_data(0xc0000000, self.vals)
-
-
         # DEBUG: Try to setup trigger
         # All address below is from the XML, what's the point of bootstrap anyway?
         # NOTE: setting is persistent over ConnectionReset but NOT power cycle
@@ -361,4 +361,4 @@ class IdleKernel(EnvExperiment):
 
         
         # self.cxp.print_xml_url()
-        # self.cxp.write_xml_data(self.vals, "genicam_16e13898.zip")
+        # self.extract_camera_xml()