diff --git a/eive_tmtc/tmtc/acs/acs_ctrl.py b/eive_tmtc/tmtc/acs/acs_ctrl.py
index 5101c0a..d4206ef 100644
--- a/eive_tmtc/tmtc/acs/acs_ctrl.py
+++ b/eive_tmtc/tmtc/acs/acs_ctrl.py
@@ -934,7 +934,7 @@ def handle_gps_data_processed(pw: PrintWrapper, hk_data: bytes):
     alt = [
         f"{val:8.3f}"
         for val in struct.unpack(
-            fmt_scalar, hk_data[current_idx: current_idx + inc_len_scalar]
+            fmt_scalar, hk_data[current_idx : current_idx + inc_len_scalar]
         )
     ]
     current_idx += inc_len_scalar
@@ -985,7 +985,11 @@ def handle_mekf_data(pw: PrintWrapper, hk_data: bytes):
     current_idx = 0
     quat = struct.unpack(fmt_quat, hk_data[current_idx : current_idx + inc_len_quat])
     current_idx += inc_len_quat
-    rate = struct.unpack(fmt_vec, hk_data[current_idx : current_idx + inc_len_vec])*180/math.pi
+    rate = (
+        struct.unpack(fmt_vec, hk_data[current_idx : current_idx + inc_len_vec])
+        * 180
+        / math.pi
+    )
     current_idx += inc_len_vec
     status = struct.unpack(fmt_sts, hk_data[current_idx : current_idx + inc_len_sts])[0]
     current_idx += inc_len_sts
diff --git a/eive_tmtc/tmtc/core.py b/eive_tmtc/tmtc/core.py
index d29fa38..bd5d060 100644
--- a/eive_tmtc/tmtc/core.py
+++ b/eive_tmtc/tmtc/core.py
@@ -284,7 +284,9 @@ def pack_core_commands(q: DefaultPusQueueHelper, op_code: str):
         sid = make_sid(object_id=CORE_CONTROLLER_ID, set_id=SetId.HK)
         q.add_pus_tc(generate_one_hk_command(sid))
     else:
-        _LOGGER.warning(f"Unknown operation code {op_code} for core controller commands")
+        _LOGGER.warning(
+            f"Unknown operation code {op_code} for core controller commands"
+        )
 
 
 def reset_specific_boot_counter(q: DefaultPusQueueHelper, chip: int, copy: int):
diff --git a/eive_tmtc/tmtc/tcs/rtd.py b/eive_tmtc/tmtc/tcs/rtd.py
index 208e2f9..bd1e316 100644
--- a/eive_tmtc/tmtc/tcs/rtd.py
+++ b/eive_tmtc/tmtc/tcs/rtd.py
@@ -1,3 +1,4 @@
+import enum
 from typing import Optional
 import struct
 
@@ -36,6 +37,10 @@ class CommandId:
     WRITE_CONFIG = 6
 
 
+class SetId(enum.IntEnum):
+    TEMPERATURE = 1
+
+
 class OpCode:
     ON = ["0", "on"]
     OFF = ["1", "off"]