diff --git a/components/bt/CMakeLists.txt b/components/bt/CMakeLists.txt
index a2ff85a25f..b8de9134a2 100644
--- a/components/bt/CMakeLists.txt
+++ b/components/bt/CMakeLists.txt
@@ -1017,6 +1017,17 @@ if(CONFIG_BLE_COMPRESSED_LOG_ENABLE)
     if(LOG_COMPRESSION_TARGET)
         set(srcs ${LOG_COMPRESS_SRCS})
         set(include_dirs ${LOG_COMPRESS_INCLUDE_DIRS})
+        # LOG_COMPRESS_FILES_WITH_FLAGS format: "file_path|compile_flags"
+        if(LOG_COMPRESS_FILES_WITH_FLAGS)
+            foreach(file_entry ${LOG_COMPRESS_FILES_WITH_FLAGS})
+                # Split by '|' to get file path and flags
+                string(REPLACE "|" ";" file_parts "${file_entry}")
+                list(GET file_parts 0 file_path)
+                list(GET file_parts 1 compile_flags)
+                set_source_files_properties(${file_path}
+                    PROPERTIES COMPILE_FLAGS "${compile_flags}")
+            endforeach()
+        endif()
     else()
         list(APPEND include_dirs ${LOG_COMPRESS_INCLUDE_DIRS})
     endif()
diff --git a/components/bt/common/ble_log/extension/log_compression/CMakeLists.txt b/components/bt/common/ble_log/extension/log_compression/CMakeLists.txt
index 87551de8c1..b670eebe55 100644
--- a/components/bt/common/ble_log/extension/log_compression/CMakeLists.txt
+++ b/components/bt/common/ble_log/extension/log_compression/CMakeLists.txt
@@ -175,16 +175,18 @@ if(LOG_COMPRESSED_MODULE)
             )
         endif()
 
+        # List of files with their compile flags: format "file_path|flag1;flag2;..."
+        set(FILES_WITH_COMPILE_FLAGS "")
+
         function(add_flags_if_in_list file file_list compile_flags)
             set(PROCESSED OFF PARENT_SCOPE)
             foreach(item IN LISTS file_list)
                 if(item STREQUAL file)
-                    set_source_files_properties("${LOG_COMPRESSED_SRCS_DIR}/${file}"
-                        PROPERTIES
-                            GENERATED TRUE
-                            COMPILE_FLAGS "${compile_flags}"
-                            OBJECT_DEPENDS "${CMAKE_CURRENT_BINARY_DIR}/ble_log_compression"
-                    )
+                    set(abs_file_path "${LOG_COMPRESSED_SRCS_DIR}/${file}")
+                    # Append to global list with format: "file_path|compile_flags"
+                    list(APPEND FILES_WITH_COMPILE_FLAGS "${abs_file_path}|${compile_flags}")
+                    set(FILES_WITH_COMPILE_FLAGS "${FILES_WITH_COMPILE_FLAGS}" PARENT_SCOPE)
+                    message("set pro ${LOG_COMPRESSED_SRCS_DIR}/${file} ${compile_flags}")
                     set(PROCESSED ON PARENT_SCOPE)
                     break()
                 endif()
@@ -240,6 +242,7 @@ if(LOG_COMPRESSED_MODULE)
         set(LOG_COMPRESSION_TARGET ble_log_compression PARENT_SCOPE)
         # set(LOG_COMPRESSION_TARGET "" PARENT_SCOPE)
         set(LOG_COMPRESS_SRCS "${compressed_srcs_with_abs_path};${uncompressed_srcs}" PARENT_SCOPE)
+        set(LOG_COMPRESS_FILES_WITH_FLAGS "${FILES_WITH_COMPILE_FLAGS}" PARENT_SCOPE)
         if(NOT BLE_COMPRESSED_LIB_LOG_BUILD)
             list(APPEND include_dirs "common/ble_log/extension/log_compression/include")
         endif()
diff --git a/components/bt/common/ble_log/extension/log_compression/scripts/ble_log_compress.py b/components/bt/common/ble_log/extension/log_compression/scripts/ble_log_compress.py
index 2398036d8c..f4efceac5c 100644
--- a/components/bt/common/ble_log/extension/log_compression/scripts/ble_log_compress.py
+++ b/components/bt/common/ble_log/extension/log_compression/scripts/ble_log_compress.py
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
+# SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
 
 # The current project needs to support environments before Python 3.9,
@@ -283,7 +283,7 @@ class LogCompressor:
         for node in log_nodes:
             try:
                 log_info = self._process_log_node(node, function_boundaries)
-                if log_info:
+                if log_info and log_info['hexify']:
                     logs.append(log_info)
             except Exception as e:
                 LOGGER.error(f'Error processing log node: {e}\n{traceback.format_exc()}')
@@ -339,13 +339,23 @@ class LogCompressor:
         # Parse format tokens
         tokens = parse_format_string(f'"{log_fmt}"')
         tokens_tuple_map: list[int] = []
+        need_args = 0
         for idx, tk in enumerate(tokens):
             if isinstance(tk, tuple):
                 tokens_tuple_map.append(idx)
+                need_args = need_args + 1
+                if tk[4] == '*':  # dynamic width
+                    need_args = need_args + 1
+                    log_info['hexify'] = False
+                    return log_info
+                if tk[5] == '*':  # dynamic precision
+                    need_args = need_args + 1
+                    log_info['hexify'] = False
+                    return log_info
 
         arguments: list[Node] = valid_arg_childrn[1:]
 
-        if len(arguments) != len(tokens_tuple_map):
+        if len(arguments) != need_args:
             raise SyntaxError(f'LogSyntaxError:{node.text.decode("utf-8")}')
 
         # Process each argument
diff --git a/components/bt/common/ble_log/extension/log_compression/scripts/c_format_parse.py b/components/bt/common/ble_log/extension/log_compression/scripts/c_format_parse.py
index e250d9003e..366a913303 100644
--- a/components/bt/common/ble_log/extension/log_compression/scripts/c_format_parse.py
+++ b/components/bt/common/ble_log/extension/log_compression/scripts/c_format_parse.py
@@ -1,4 +1,4 @@
-# SPDX-FileCopyrightText: 2025 Espressif Systems (Shanghai) CO LTD
+# SPDX-FileCopyrightText: 2025-2026 Espressif Systems (Shanghai) CO LTD
 # SPDX-License-Identifier: Apache-2.0
 # ruff: noqa: UP007
 """
@@ -11,7 +11,7 @@ import struct
 from typing import Union
 
 
-def parse_format_string(format_str: str) -> list[Union[str, tuple[int, int, str, str, str, str, str]]]:
+def parse_format_string(format_str: str) -> list[Union[str, tuple[int, int, str, str, str, str, str, str]]]:
     """
     Parse a format string into tokens.
 
@@ -20,8 +20,9 @@ def parse_format_string(format_str: str) -> list[Union[str, tuple[int, int, str,
 
     Returns:
         List of tokens (strings or format spec tuples)
+        Tuple format: (start, end, full_spec, flags, width, precision, length, conv_char)
     """
-    tokens: list[Union[str, tuple[int, int, str, str, str, str, str]]] = []
+    tokens: list[Union[str, tuple[int, int, str, str, str, str, str, str]]] = []
     i = 0
     n = len(format_str)
 
@@ -42,36 +43,51 @@ def parse_format_string(format_str: str) -> list[Union[str, tuple[int, int, str,
                 flags += format_str[i]
                 i += 1
 
-            # Parse width
+            # Parse width (including dynamic width '*')
             width = ''
-            while i < n and format_str[i].isdigit():
-                width += format_str[i]
+            if i < n and format_str[i] == '*':
+                width = '*'
                 i += 1
+            else:
+                while i < n and format_str[i].isdigit():
+                    width += format_str[i]
+                    i += 1
 
-            # Parse precision
+            # Parse precision (including dynamic precision '*')
             precision = ''
             if i < n and format_str[i] == '.':
                 i += 1
-                while i < n and format_str[i].isdigit():
-                    precision += format_str[i]
+                if i < n and format_str[i] == '*':
+                    precision = '*'
                     i += 1
+                else:
+                    while i < n and format_str[i].isdigit():
+                        precision += format_str[i]
+                        i += 1
 
-            # Parse length modifier
+            # Parse length modifier (supports h, hh, l, ll, j, z, t)
             length = ''
-            if i < n and format_str[i] in 'zhl':
+            if i < n and format_str[i] in 'jzt':
+                # j, z, t are single-character length modifiers
                 length += format_str[i]
                 i += 1
-                # Handle double length (e.g., ll)
-                if i < n and format_str[i] == 'l' and length == 'l':
-                    length += 'l'
+            elif i < n and format_str[i] in 'hl':
+                length += format_str[i]
+                i += 1
+                # Handle double length (e.g., hh, ll)
+                if i < n and format_str[i] == length[0]:
+                    length += format_str[i]
                     i += 1
 
-            if i < n and format_str[i] in 'diuoxXfcsplL':
+            # Parse conversion character
+            # Supports: d, i, u, o, x, X, f, F, e, E, g, G, a, A, c, s, p, n, L
+            if i < n and format_str[i] in 'diuoxXfFeEgGaAcspnL':
                 conv_char = format_str[i]
                 i += 1
                 full_spec = format_str[start:i]
-                tokens.append((start, i, full_spec, flags, width, length, conv_char))
+                tokens.append((start, i, full_spec, flags, width, precision, length, conv_char))
             else:
+                # Invalid format spec, treat as literal text
                 tokens.append(format_str[start:i])
         else:
             # Regular text
@@ -201,7 +217,7 @@ def parse_compressed_arguments(byte_sequence: bytes, format_str: str) -> str:
 
     for token in tokens:
         if isinstance(token, tuple):
-            start, end, flags, width, precision, length_mod, conv_char = token
+            start, end, full_spec, flags, width, precision, length_mod, conv_char = token
 
             if conv_char == '%':
                 output.append('%')
diff --git a/components/bt/common/ble_log/extension/log_compression/scripts/module_scripts/bluedroid/make_bluedroid_log_macro.py b/components/bt/common/ble_log/extension/log_compression/scripts/module_scripts/bluedroid/make_bluedroid_log_macro.py
index 72be38c081..167bb0b93c 100644
--- a/components/bt/common/ble_log/extension/log_compression/scripts/module_scripts/bluedroid/make_bluedroid_log_macro.py
+++ b/components/bt/common/ble_log/extension/log_compression/scripts/module_scripts/bluedroid/make_bluedroid_log_macro.py
@@ -48,7 +48,7 @@ def gen_compressed_stmt(
         stmt += '\\\n'
         return '    ' + generate_bluedroid_log_prefix(func_name, stmt)
     size_str = ', '.join([arg['size_type'] for arg in args])
-    args_str = ', '.join([arg['name'] for arg in args]).replace('\n', '')
+    args_str = ', '.join([arg['name'] for arg in args]).replace('\\\n', '').replace('\n', '')
     stmt = f'    ble_log_compressed_hex_print({module_id},{log_index}, {len(args)}, {size_str}, {args_str});'
     for idx, buffer_arg in enumerate(buffer_args):
         stmt += '\\\n'