From 63d3d63ad0a0a9f27e2295d8955e7d5b5fd09578 Mon Sep 17 00:00:00 2001
From: zhoujie <929834232@qq.com>
Date: Sat, 14 Mar 2026 10:43:20 +0800
Subject: [PATCH] 7

---
 prj/TCPClient/User/FreeRTOSConfig.h |  2 +-
 prj/TCPClient/User/main.c           | 15 +++++++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/prj/TCPClient/User/FreeRTOSConfig.h b/prj/TCPClient/User/FreeRTOSConfig.h
index 3c74007..3511370 100644
--- a/prj/TCPClient/User/FreeRTOSConfig.h
+++ b/prj/TCPClient/User/FreeRTOSConfig.h
@@ -97,7 +97,7 @@
 #define configTICK_RATE_HZ				( ( TickType_t ) 500 )
 #define configMAX_PRIORITIES			( 15 )
 #define configMINIMAL_STACK_SIZE		( ( unsigned short ) 256 ) /* Can be as low as 60 but some of the demo tasks that use this constant require it to be higher. */
-#define configTOTAL_HEAP_SIZE			( ( size_t ) ( 12 * 1024 ) )
+#define configTOTAL_HEAP_SIZE			( ( size_t ) ( 24 * 1024 ) )
 #define configMAX_TASK_NAME_LEN			( 16 )
 #define configUSE_TRACE_FACILITY		0
 #define configUSE_16_BIT_TICKS			0
diff --git a/prj/TCPClient/User/main.c b/prj/TCPClient/User/main.c
index 3c9819a..98faf37 100644
--- a/prj/TCPClient/User/main.c
+++ b/prj/TCPClient/User/main.c
@@ -187,6 +187,20 @@ void WCHNET_HandleGlobalInt(void)
     }
 }
 
+/* ============================================================
+ * RTOS Task: Heartbeat (periodic print for debug)
+ * ============================================================ */
+static void task_heartbeat_entry(void *pvParameters)
+{
+    (void)pvParameters;
+    uint32_t cnt = 0;
+    while (1)
+    {
+        printf("[HB] %lu  tick=%lu\r\n", cnt++, xTaskGetTickCount());
+        vTaskDelay(pdMS_TO_TICKS(2000));
+    }
+}
+
 /* ============================================================
  * RTOS Task: WCHNET protocol stack driver (highest priority)
  * ============================================================ */
@@ -291,6 +305,7 @@ int main(void)
 
     xTaskCreate(task_wchnet_entry, "wchnet", 1024, NULL, 6, NULL);
     xTaskCreate(task_business_entry, "business", 1024, NULL, 5, NULL);
+    xTaskCreate(task_heartbeat_entry, "hb", 256, NULL, 3, NULL);
     vTaskStartScheduler();
 
     /* Should never reach here */