Diff: main.cpp

Revision:

0:1e8461adc480

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sun Jan 29 20:57:17 2017 +0000
@@ -0,0 +1,45 @@
+/**
+ * @brief our first hello world threaded program with MBED OS
+ */
+#include "mbed.h"
+#include "rtos.h"
+#include "shell.h"
+
+
+/** 
+ * @brief create shell command handler 
+ */
+static int shell_callback(char *cmd, int argc, char **argv, void *outchar) 
+{
+    Serial *s = (Serial *)outchar;
+    int ret = 0;
+    if(strcmp("Hello", cmd) == 0){
+        s->printf("## welcome to simple shell app, please add  your custom commands ##\n\r");
+    }else {
+        ret = -1;
+    }
+    return(ret);
+}
+
+/** 
+ * @brief create shell command handler 
+ */
+static void shell_usage(void *outchar) 
+{
+    Serial *s = (Serial *)outchar;
+    s->printf("## Hello - prints a hello world message ## \n\r");
+}
+
+
+
+/**
+ * @brief main application loop
+ */
+int main(void) 
+{   
+    /* starts the shell task and applications task*/
+    shell_set_command_handler(shell_callback);
+    shell_set_cmd_list(shell_usage);
+    shell_start();   
+    return 0;
+}
\ No newline at end of file