▍1. 按键控制步进电机
实现步进电机的正反转,以及速度控制。加上步进电机的起停(Positive and reverse of stepping motor)
实现步进电机的正反转,以及速度控制。加上步进电机的起停(Positive and reverse of stepping motor)
BMX055九轴陀螺仪加速度计地磁传感器的读取与滤波,可用于无人机、平衡车的代码参考。(BMX055 nine axis gyroscope accelerometer geomagnetic sensor reading and filtering, can be used for UAV and balance car code reference.)
nrf24l01的avr驱动, spi串口控制。(nrf24l01 avr driver, control with spi.)
RTT常见函数,可以清楚的了解RTT的调用关系,非常实用(RTT common function, can clearly understand the calling relationship of RTT, very practical)