关于STM32单片机的问题2
各位高手，小弟正在调试一个基于WIFI控制电机的应用。操作系统是mico，开发板是mico-3165。庆科提供了TCP server的源码，测试这个源码时发现，没有执行连接AP的操作。单步调试这个源码，进入mico_system_init.c这个文件中的mico_system_init函数，继续单步调试，运行到“#ifdef
MICO_WLAN_CONNECTION_ENABLE”，mico_config.h中已经定义了
MICO_WLAN_CONNECTION_ENABLE这个宏，但是系统没有进入这个分支运行，而是直接跳转到了最后一行“return err”，请教各位高手其中的原因。谢谢。mico_system_init函数的源码如下：
OSStatusmico_system_init( mico_Context_t* in_context)
{
OSStatus err = kNoErr;
require_action( in_context, exit, err = kNotPreparedErr );
/* Initialize power management daemen */
err = mico_system_power_daemon_start( in_context );/*启动电源管理后台*/
require_noerr( err, exit );
/* Initialize mico notify system */
err = system_notification_init( in_context );/*初始化通知事件回调机制*/
require_noerr( err, exit );
#ifdef mico_system_MONITOR_ENABLE
/* MiCO system monitor */
err = mico_system_monitor_daemen_start( );
require_noerr( err, exit );
#endif
#ifdef MICO_CLI_ENABLE
/*初始化命令行接口, MiCO command line interface */
cli_init();
#endif
/*网卡驱动和TCP/IP协议栈初始化, Network PHY driver and tcp/ipstatic init */
err = system_network_daemen_start( in_context );
require_noerr( err, exit );
#ifdef USE_MiCOKit_EXT
/*如果按键按下,则测试扩展板. user test mode to testMiCOKit-EXT board */
if(MicoExtShouldEnterTestMode()){
system_log("Enter ext-board test mode by key2.");
micokit_ext_mfg_test(in_context);
}
#endif
#ifdef MICO_WLAN_CONNECTION_ENABLE
if( in_context->flashContentInRam.micoSystemConfig.configured ==wLanUnConfigured ||
in_context->flashContentInRam.micoSystemConfig.configured ==unConfigured){
system_log("Empty configuration. Starting configurationmode...");
#if (MICO_CONFIG_MODE ==CONFIG_MODE_EASYLINK) || \
(MICO_CONFIG_MODE == CONFIG_MODE_SOFT_AP) ||\
(MICO_CONFIG_MODE == CONFIG_MODE_EASYLINK_WITH_SOFTAP)
err = system_easylink_start( in_context );/*启动EASYLINK*/
require_noerr( err, exit );
#elif ( MICO_CONFIG_MODE ==CONFIG_MODE_WAC)
err = mico_easylink_start( in_context );
require_noerr( err, exit );
#else
#error "Wi-Fi configuration mode is not defined"
#endif
}
#ifdef MFG_MODE_AUTO
else if( in_context->flashContentInRam.micoSystemConfig.configured ==mfgConfigured ){
system_log( "Enter MFG mode automatically" );
mico_mfg_test( in_context );
mico_thread_sleep( MICO_NEVER_TIMEOUT );
}
#endif
else{
system_log("Available configuration. Starting Wi-Ficonnection...");
system_connect_wifi_fast( in_context );/*建立WIFI连接*/
}
#endif
/*Local configuration server*/
#ifdef MICO_CONFIG_SERVER_ENABLE
config_server_start( in_context );/*创建本地配置服务器*/
#endif
require_noerr_action( err, exit, system_log("Closing main threadwith err num: %d.", err) );
exit:
return err;}
建议论坛提问简明扼要，抓住重点，勿贴大段代码，一些基础性的问题还是立足自己解决，这样才有利于学习成长...... 是否调用了mico_config.h。
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