diff --git a/lib/openbmc_ffdc.py b/lib/openbmc_ffdc.py
index 78f596c..b5efa7a 100644
--- a/lib/openbmc_ffdc.py
+++ b/lib/openbmc_ffdc.py
@@ -7,20 +7,24 @@
 import os
 
 import gen_print as gp
-import gen_valid as gv
 import gen_robot_keyword as grk
+import gen_valid as gv
 import state as st
-
 from robot.libraries.BuiltIn import BuiltIn
 
-redfish_support_trans_state = int(os.environ.get('REDFISH_SUPPORT_TRANS_STATE', 0)) or \
-    int(BuiltIn().get_variable_value("${REDFISH_SUPPORT_TRANS_STATE}", default=0))
+redfish_support_trans_state = int(
+    os.environ.get("REDFISH_SUPPORT_TRANS_STATE", 0)
+) or int(
+    BuiltIn().get_variable_value("${REDFISH_SUPPORT_TRANS_STATE}", default=0)
+)
 
 
-def ffdc(ffdc_dir_path=None,
-         ffdc_prefix=None,
-         ffdc_function_list="",
-         comm_check=True):
+def ffdc(
+    ffdc_dir_path=None,
+    ffdc_prefix=None,
+    ffdc_function_list="",
+    comm_check=True,
+):
     r"""
     Gather First Failure Data Capture (FFDC).
 
@@ -48,26 +52,31 @@
 
     if comm_check:
         if not redfish_support_trans_state:
-            interface = 'rest'
+            interface = "rest"
         else:
-            interface = 'redfish'
+            interface = "redfish"
 
-        state = st.get_state(req_states=['ping', 'uptime', interface])
+        state = st.get_state(req_states=["ping", "uptime", interface])
         gp.qprint_var(state)
-        if not int(state['ping']):
-            gp.print_error("BMC is not ping-able.  Terminating FFDC collection.\n")
+        if not int(state["ping"]):
+            gp.print_error(
+                "BMC is not ping-able.  Terminating FFDC collection.\n"
+            )
             return ffdc_file_list
 
         if not int(state[interface]):
             gp.print_error("%s commands to the BMC are failing." % interface)
 
-        if state['uptime'] == "":
+        if state["uptime"] == "":
             gp.print_error("BMC is not communicating via ssh.\n")
 
         # If SSH and Redfish connection doesn't works, abort.
-        if not int(state[interface]) and state['uptime'] == "":
-            gp.print_error("BMC is not communicating via ssh or Redfish.  Terminating FFDC"
-                           + " collection.\n")
+        if not int(state[interface]) and state["uptime"] == "":
+            gp.print_error(
+                "BMC is not communicating via ssh or Redfish.  Terminating"
+                " FFDC"
+                + " collection.\n"
+            )
             return ffdc_file_list
 
     gp.qprint_timen("Collecting FFDC.")
@@ -85,9 +94,12 @@
     gp.qprint_issuing(cmd_buf)
     status, output = BuiltIn().run_keyword_and_ignore_error(*cmd_buf)
     if status != "PASS":
-        error_message = gp.sprint_error_report("Create Directory failed"
-                                               + " with the following"
-                                               + " error:\n" + output)
+        error_message = gp.sprint_error_report(
+            "Create Directory failed"
+            + " with the following"
+            + " error:\n"
+            + output
+        )
         BuiltIn().fail(error_message)
 
     # FFDC_FILE_PATH is used by Header Message.
@@ -95,9 +107,9 @@
     BuiltIn().set_global_variable("${FFDC_FILE_PATH}", FFDC_FILE_PATH)
 
     status, ffdc_file_list = grk.run_key_u("Header Message")
-    status, ffdc_file_sub_list = \
-        grk.run_key_u("Call FFDC Methods  ffdc_function_list="
-                      + ffdc_function_list)
+    status, ffdc_file_sub_list = grk.run_key_u(
+        "Call FFDC Methods  ffdc_function_list=" + ffdc_function_list
+    )
 
     # Combine lists, remove duplicates and sort.
     ffdc_file_list = sorted(set(ffdc_file_list + ffdc_file_sub_list))
@@ -107,8 +119,7 @@
     return ffdc_file_list
 
 
-def set_ffdc_defaults(ffdc_dir_path=None,
-                      ffdc_prefix=None):
+def set_ffdc_defaults(ffdc_dir_path=None, ffdc_prefix=None):
     r"""
     Set a default value for ffdc_dir_path and ffdc_prefix if they don't
     already have values.  Return both values.
@@ -130,24 +141,34 @@
     BuiltIn().set_global_variable("${FFDC_TIME}", FFDC_TIME)
 
     ffdc_dir_path_style = BuiltIn().get_variable_value(
-        "${ffdc_dir_path_style}")
+        "${ffdc_dir_path_style}"
+    )
 
     if ffdc_dir_path is None:
         if ffdc_dir_path_style:
             try:
-                ffdc_dir_path = os.environ['FFDC_DIR_PATH']
+                ffdc_dir_path = os.environ["FFDC_DIR_PATH"]
             except KeyError:
-                ffdc_dir_path = os.path.dirname(
-                    BuiltIn().get_variable_value("${LOG_FILE}")) + "/"
+                ffdc_dir_path = (
+                    os.path.dirname(
+                        BuiltIn().get_variable_value("${LOG_FILE}")
+                    )
+                    + "/"
+                )
         else:
             FFDC_LOG_PATH = os.getcwd() + "/logs/"
             if FFDC_LOG_PATH is None:
                 FFDC_LOG_PATH = ""
             if FFDC_LOG_PATH == "":
-                FFDC_LOG_PATH = os.path.dirname(
-                    BuiltIn().get_variable_value("${LOG_FILE}")) + "/"
-            error_message = gv.valid_value(FFDC_LOG_PATH,
-                                           var_name="FFDC_LOG_PATH")
+                FFDC_LOG_PATH = (
+                    os.path.dirname(
+                        BuiltIn().get_variable_value("${LOG_FILE}")
+                    )
+                    + "/"
+                )
+            error_message = gv.valid_value(
+                FFDC_LOG_PATH, var_name="FFDC_LOG_PATH"
+            )
             if error_message != "":
                 error_message = gp.sprint_error_report(error_message)
                 BuiltIn().fail(error_message)
@@ -168,9 +189,16 @@
             if ffdc_dir_path_style:
                 OPENBMC_HOST = BuiltIn().get_variable_value("${OPENBMC_HOST}")
                 OPENBMC_NICKNAME = BuiltIn().get_variable_value(
-                    "${OPENBMC_NICKNAME}", default=OPENBMC_HOST)
-                ffdc_prefix = OPENBMC_NICKNAME + "." + FFDC_TIME[2:8] + "." +\
-                    FFDC_TIME[8:14] + "."
+                    "${OPENBMC_NICKNAME}", default=OPENBMC_HOST
+                )
+                ffdc_prefix = (
+                    OPENBMC_NICKNAME
+                    + "."
+                    + FFDC_TIME[2:8]
+                    + "."
+                    + FFDC_TIME[8:14]
+                    + "."
+                )
             else:
                 ffdc_prefix = FFDC_TIME + "_"