diff --git a/programs/system/shell/cmd/cmd_ps.c b/programs/system/shell/cmd/cmd_ps.c
index ce09f0e4d1..1caa170324 100644
--- a/programs/system/shell/cmd/cmd_ps.c
+++ b/programs/system/shell/cmd/cmd_ps.c
@@ -19,7 +19,7 @@ for (i = 1;;i++)
 	{
 	n = kol_process_info(i, buf1k);
 	memcpy(&PID, buf1k+30 ,sizeof(unsigned));
-    STATE = *(buf1k+50);
+	STATE = *(buf1k+50);
 	if (9 != STATE)
 		{
 		if (!sel || 0 == strnicmp(param, buf1k+10, 10))
diff --git a/programs/system/shell/modules/module_program_console.c b/programs/system/shell/modules/module_program_console.c
index 57c5602db2..c10f9d7c68 100644
--- a/programs/system/shell/modules/module_program_console.c
+++ b/programs/system/shell/modules/module_program_console.c
@@ -76,14 +76,18 @@ for (i = 0; i < 30;  i++)
 				*buffer = SC_OK;
 				break;	
         
-			case SC_GET_PID:
+			case SC_PID:
 				buf1k=malloc(1024);
 				kol_process_info(-1, buf1k);
-                memcpy(buffer+1, buf1k+30, sizeof(unsigned));
+				memcpy(buffer+1, buf1k+30, sizeof(unsigned));
 				*buffer = SC_OK;
 				free(buf1k);
 				break;
                 
+			case SC_PING:
+				*buffer = SC_OK;
+				break;
+                
 			default:
 				#if LANG_ENG
 					printf ("  Error in console application.\n\r");
diff --git a/programs/system/shell/program_console.h b/programs/system/shell/program_console.h
index 880cfe7f4f..43f5b35325 100644
--- a/programs/system/shell/program_console.h
+++ b/programs/system/shell/program_console.h
@@ -6,4 +6,5 @@
 #define SC_GETC		4
 #define SC_GETS		5
 #define SC_CLS		6
-#define SC_GET_PID  7
+#define SC_PID		7
+#define SC_PING		8