KoDoFly quadcopter

1. Introduction

        The project is a quadcopter based on the RTThread operating system. It is planned to achieve functions such as smooth flight, barometer altitude setting, and optical flow point setting. This is my first contact with RTThread and RISC-V chips. The purpose of this project is to learn the use of RT-Thread operating system resources and the development process of RISC-V chips. It aims to use as many RT-Thread operating system resources as possible in one project. (such as multitasking, semaphores, message queues, etc.) and peripherals of RISC-V chips (such as ADC, DMA, GPIO, UART, IIC, SPI, timers, etc.) to achieve the purpose of rapid learning.

2. Hardware introduction

1. The main control adopts CH32F103C8T6 (ARM) /CH32V103C8T6 (RISC-V). The two models of chip hardware circuits are compatible.

2. The gyroscope accelerometer uses MPU6050, the barometer uses SPL06-001, and the wireless communication uses NRF24L01-P

3. Software introduction

1. If you want a program, just wait for me.

2. Software development uses MounRiver Studio, IDE download link: MounRiver Studio

4. Usage tutorial