EEPW论坛

EFR32x是Silicon Labs推出的低功耗高性能芯片，官方提供的开发平台是Simplicity Studio，是基于eclipse进行深度定制的集成开发环境，提供演示例程、代码编写调试、能耗分析、网络分析、硬件配置、sdk更新下载、文档下载等功能。这方面的资料较少，开发需要耐心。更新SDK建议先从官房GIT下载https://github.com/SiliconLabs

有过Nodic蓝牙开发比较容易上手,这家公司国内用的多，资料比价容易找。

开发界面:

demo工程：bt_soc_xg24_dev_kit_brd2601b为开发板整体测试的。

main:

int main(void)

{

// Initialize Silicon Labs device, system, service(s) and protocol stack(s).

// Note that if the kernel is present, processing task(s) will be created by

// this call.

sl_system_init();

// Initialize the application. For example, create periodic timer(s) or

// task(s) if the kernel is present.

app_init();

#if defined(SL_CATALOG_KERNEL_PRESENT)

// Start the kernel. Task(s) created in app_init() will start running.

sl_system_kernel_start();

#else // SL_CATALOG_KERNEL_PRESENT

while (1) {

// Do not remove this call: Silicon Labs components process action routine

// must be called from the super loop.

sl_system_process_action();

// Application process.

app_process_action();

#if defined(SL_CATALOG_POWER_MANAGER_PRESENT)

// Let the CPU go to sleep if the system allows it.

sl_power_manager_sleep();

#endif

}

#endif // SL_CATALOG_KERNEL_PRESENT

}

debug下载：可以看到板子各种传感器信息