diff --git a/.config b/.config
index f3b2d4d..9280114 100644
--- a/.config
+++ b/.config
@@ -201,7 +201,36 @@ CONFIG_RT_USING_CPLUSPLUS=y
 #
 CONFIG_RT_USING_RYM=y
 # CONFIG_YMODEM_USING_CRC_TABLE is not set
-# CONFIG_RT_USING_ULOG is not set
+CONFIG_RT_USING_ULOG=y
+# CONFIG_ULOG_OUTPUT_LVL_A is not set
+# CONFIG_ULOG_OUTPUT_LVL_E is not set
+# CONFIG_ULOG_OUTPUT_LVL_W is not set
+# CONFIG_ULOG_OUTPUT_LVL_I is not set
+CONFIG_ULOG_OUTPUT_LVL_D=y
+CONFIG_ULOG_OUTPUT_LVL=7
+CONFIG_ULOG_USING_ISR_LOG=y
+CONFIG_ULOG_ASSERT_ENABLE=y
+CONFIG_ULOG_LINE_BUF_SIZE=128
+CONFIG_ULOG_USING_ASYNC_OUTPUT=y
+CONFIG_ULOG_ASYNC_OUTPUT_BUF_SIZE=4096
+CONFIG_ULOG_ASYNC_OUTPUT_BY_THREAD=y
+CONFIG_ULOG_ASYNC_OUTPUT_THREAD_STACK=1024
+CONFIG_ULOG_ASYNC_OUTPUT_THREAD_PRIORITY=30
+
+#
+# log format
+#
+# CONFIG_ULOG_OUTPUT_FLOAT is not set
+CONFIG_ULOG_USING_COLOR=y
+CONFIG_ULOG_OUTPUT_TIME=y
+# CONFIG_ULOG_TIME_USING_TIMESTAMP is not set
+CONFIG_ULOG_OUTPUT_LEVEL=y
+CONFIG_ULOG_OUTPUT_TAG=y
+# CONFIG_ULOG_OUTPUT_THREAD_NAME is not set
+CONFIG_ULOG_BACKEND_USING_CONSOLE=y
+# CONFIG_ULOG_BACKEND_USING_FILE is not set
+# CONFIG_ULOG_USING_FILTER is not set
+# CONFIG_ULOG_USING_SYSLOG is not set
 # CONFIG_RT_USING_UTEST is not set
 # CONFIG_RT_USING_VAR_EXPORT is not set
 # CONFIG_RT_USING_RT_LINK is not set
diff --git a/board/board.c b/board/board.c
index 025ae70..f08ca26 100644
--- a/board/board.c
+++ b/board/board.c
@@ -92,3 +92,6 @@ static void reset_fc(int argc, char **argv)
     rt_hw_cpu_reset();
 }
 MSH_CMD_EXPORT(reset_fc, resetfc cmd);
+
+extern int ulog_console_backend_init(void);
+INIT_PREV_EXPORT(ulog_console_backend_init);
diff --git a/rt-thread/components/utilities/ulog/backend/console_be.c b/rt-thread/components/utilities/ulog/backend/console_be.c
index eb2e14a..0fbde46 100644
--- a/rt-thread/components/utilities/ulog/backend/console_be.c
+++ b/rt-thread/components/utilities/ulog/backend/console_be.c
@@ -52,6 +52,6 @@ int ulog_console_backend_init(void)
 
     return 0;
 }
-INIT_PREV_EXPORT(ulog_console_backend_init);
+// INIT_PREV_EXPORT(ulog_console_backend_init);
 
 #endif /* ULOG_BACKEND_USING_CONSOLE */
diff --git a/rt-thread/components/utilities/ulog/ulog.c b/rt-thread/components/utilities/ulog/ulog.c
index 9277426..390f0b5 100644
--- a/rt-thread/components/utilities/ulog/ulog.c
+++ b/rt-thread/components/utilities/ulog/ulog.c
@@ -648,6 +648,31 @@ void ulog_voutput(rt_uint32_t level, const char *tag, rt_bool_t newline, const c
     output_unlock();
 }
 
+static const uint32_t elog_leves[] = 
+{
+    LOG_LVL_ASSERT,     //  ELOG_LVL_ASSERT     0
+    LOG_LVL_ERROR,      //  ELOG_LVL_ERROR      1
+    LOG_LVL_WARNING,    //  ELOG_LVL_WARN       2
+    LOG_LVL_INFO,       //  ELOG_LVL_INFO       3
+    LOG_LVL_DBG,        //  ELOG_LVL_DEBUG      4
+    LOG_LVL_DBG,        //  ELOG_LVL_VERBOSE    5
+};
+
+void elog_output(uint8_t level, const char *tag, const char *file, const char *func,
+        const long line, const char *format, ...)
+{
+    va_list args;
+    static char line_buffer[256] = {0};
+    rt_snprintf(line_buffer, sizeof(line_buffer), "[%s:%s:%d] %s", file, func, line, format);
+
+    /* args point to the first variable parameter */
+    va_start(args, format);
+
+    ulog_voutput(elog_leves[level], tag, RT_TRUE, line_buffer, args);
+
+    va_end(args);
+}
+
 /**
  * output the log
  *
diff --git a/rtconfig.h b/rtconfig.h
index 317a812..40cb586 100644
--- a/rtconfig.h
+++ b/rtconfig.h
@@ -110,6 +110,25 @@
 /* Utilities */
 
 #define RT_USING_RYM
+#define RT_USING_ULOG
+#define ULOG_OUTPUT_LVL_D
+#define ULOG_OUTPUT_LVL 7
+#define ULOG_USING_ISR_LOG
+#define ULOG_ASSERT_ENABLE
+#define ULOG_LINE_BUF_SIZE 128
+#define ULOG_USING_ASYNC_OUTPUT
+#define ULOG_ASYNC_OUTPUT_BUF_SIZE 4096
+#define ULOG_ASYNC_OUTPUT_BY_THREAD
+#define ULOG_ASYNC_OUTPUT_THREAD_STACK 1024
+#define ULOG_ASYNC_OUTPUT_THREAD_PRIORITY 30
+
+/* log format */
+
+#define ULOG_USING_COLOR
+#define ULOG_OUTPUT_TIME
+#define ULOG_OUTPUT_LEVEL
+#define ULOG_OUTPUT_TAG
+#define ULOG_BACKEND_USING_CONSOLE
 
 /* RT-Thread online packages */