物联网开发板简介

基于macOS 亲测支持M1芯片

硬件

• 开发版 => CC2640R2F BLE低功耗蓝牙5.0

• 仿真器 => XDS110 仿真器下载器 开发板套件CC2640R2F

环境

以下安装都选择默认路径

• 安装Mac OS Installer for SimpleLink CC2640R2 SDK

• 安装macOS single file installer for CCS IDE

项目

保证仿真器和开发板连通电脑

• 打开Code Composer Studio => Getting Started => Import Project

/Applications/ti/simplelink_cc2640r2_sdk_5_10_00_02/examples/rtos/CC2640R2_LAUNCHXL/ble5stack/project_zero

dev-board-introduction-01.png

• 调试Run => Debug

dev-board-introduction-02.png

日志

保证开发板Micro USB连通至电脑USB

• 修改main.c如下

int main()
{
    // 省略了未修改代码
    UART_init();
    UartLog_init(UART_open(Board_UART0, NULL));
    Log_info0("hello world");
    // 省略了未修改代码
}

• 使用screen查看串口日志

screen /dev/tty.usbserial-* 115200

• 调试Run => Debug => 查看screen日志如下

#000001 [ 0.000 ] INFO: (main.c:141) hello world
#000002 [ 0.014 ] INFO: (led_service.c:221) Registered service, 5 attributes, status 0x00
#000003 [ 0.015 ] INFO: (button_service.c:260) Registered service, 7 attributes
#000004 [ 0.015 ] INFO: (data_service.c:239) Registered service, 6 attributes
#000005 [ 0.015 ] INFO: (led_service.c:237) Registered callbacks to application. Struct @20000e04
......

参考

• SimpleLink™ 无线 MCU 平台

• screen