diff --git a/eive_tmtc/tmtc/syrlinks_hk_handler.py b/eive_tmtc/tmtc/syrlinks_hk_handler.py
index 003234b..fe259e4 100644
--- a/eive_tmtc/tmtc/syrlinks_hk_handler.py
+++ b/eive_tmtc/tmtc/syrlinks_hk_handler.py
@@ -19,6 +19,8 @@ from tmtccmd.tc import DefaultPusQueueHelper
 from tmtccmd.tc.pus_3_fsfw_hk import (
     make_sid,
     create_request_one_diag_command,
+    create_enable_periodic_hk_command_with_interval,
+    create_disable_periodic_hk_command,
 )
 from spacepackets.ecss.tc import PusTelecommand
 from tmtccmd.tc.pus_200_fsfw_modes import pack_mode_data, Mode
@@ -42,6 +44,8 @@ class OpCode:
     SET_CW = "set_tx_carrier_wave"
     MODULATION = "modulation"
     HK_RX_REGS = "hk_rx_regs"
+    ENABLE_HK_RX_REGS = "enable_hk_rx"
+    DISABLE_HK_RX_REGS = "disable_hk_rx"
     HK_TX_REGS = "hk_tx_regs"
     TX_STATUS = "tx_status"
     RX_STATUS = "rx_status"
@@ -50,6 +54,9 @@ class OpCode:
 class Info:
     HK_RX_REGS = "Request RX register set"
     HK_TX_REGS = "Request TX register set"
+    ENABLE_HK_RX_REGS = "Enable periodic RX register HK"
+    DISABLE_HK_RX_REGS = "Disable periodic RX register HK"
+    EMABLE_HK_TX_REGS = "Enable periodic TX register HK"
     TX_STATUS = "Read TX status (always read in normal mode)"
     RX_STATUS = "Read RX status (always read in normal mode)"
     SET_CW = "Set TX carrier wave"
@@ -86,6 +93,8 @@ def add_syrlinks_cmds(defs: TmtcDefinitionWrapper):
     oce.add(OpCode.SET_CW, Info.SET_CW)
     oce.add(OpCode.TX_STATUS, Info.TX_STATUS)
     oce.add(OpCode.RX_STATUS, Info.RX_STATUS)
+    oce.add(OpCode.ENABLE_HK_RX_REGS, Info.ENABLE_HK_RX_REGS)
+    oce.add(OpCode.DISABLE_HK_RX_REGS, Info.DISABLE_HK_RX_REGS)
     oce.add("7", "Syrlinks Handler: Read TX waveform")
     oce.add("8", "Syrlinks Handler: Read TX AGC value high byte")
     oce.add("9", "Syrlinks Handler: Read TX AGC value low byte")
@@ -133,6 +142,16 @@ def pack_syrlinks_command(
         q.add_log_cmd(f"{prefix}: {Info.HK_RX_REGS}")
         sid = make_sid(obyt, SetId.RX_REGISTERS_DATASET)
         q.add_pus_tc(create_request_one_diag_command(sid))
+    if op_code in OpCode.ENABLE_HK_RX_REGS:
+        q.add_log_cmd(f"{prefix}: {Info.ENABLE_HK_RX_REGS}")
+        sid = make_sid(obyt, SetId.RX_REGISTERS_DATASET)
+        cmds = create_enable_periodic_hk_command_with_interval(True, sid, 2.0)
+        for cmd in cmds:
+            q.add_pus_tc(cmd)
+    if op_code in OpCode.DISABLE_HK_RX_REGS:
+        q.add_log_cmd(f"{prefix}: {Info.DISABLE_HK_RX_REGS}")
+        sid = make_sid(obyt, SetId.RX_REGISTERS_DATASET)
+        q.add_pus_tc(create_disable_periodic_hk_command(True, sid))
     if op_code in OpCode.HK_TX_REGS:
         q.add_log_cmd(f"{prefix}: {Info.HK_TX_REGS}")
         sid = make_sid(obyt, SetId.TX_REGISTERS_DATASET)
diff --git a/eive_tmtc/tmtc/tcs.py b/eive_tmtc/tmtc/tcs.py
index 0d0b7ea..3641d2f 100644
--- a/eive_tmtc/tmtc/tcs.py
+++ b/eive_tmtc/tmtc/tcs.py
@@ -41,9 +41,7 @@ class InfoSys:
     OFF = "Switch TCS subsystem OFF"
     NML = "Switch TCS subsystem NORMAL (nominal)"
     REQUEST_PRIMARY_TEMP_SET = "Request HK set of primary sensor temperatures"
-    REQUEST_DEVICE_TEMP_SET = (
-        "Request HK set of device sensor temperatures"
-    )
+    REQUEST_DEVICE_TEMP_SET = "Request HK set of device sensor temperatures"
     REQUEST_DEVICE_SUS_SET = "Request HK set of the SUS temperatures"