MINI STM32开发板源代码，串口2设置蓝牙，OLED屏可以显示蓝牙数据以及红外遥控数据，该数据可以控制双驱小车完成基本动作。Keil3环境开发。-MINI STM32 development board source code, serial 2 Set Bluetooth, OLED screen can display Bluetooth data and infrared remote control data, which can be controlled dual-drive

stm32实现双oled的显示，一路用spi，一路用软件仿真(STM32 implements double OLED display)

实现血氧心率测量，且spi接口，采用0.96寸OLED 双色屏幕（SPI接口）实时显示脉搏血氧值。采用J-link V8程序仿真器下载并在线调试(Blood oxygen heart rate measurement and SPI interface.A 0.96 inch OLED dual color screen (SPI interface) was used to display the pulse oxygen value in real time. Download and de