graphics

简单的基于CC2530的ZigBee监控上位机(A simple ZigBee console basic on CC2530)

AD转换芯片源程序。串行模式通信。。带电路(AD conversion chip source. Serial mode of communication. . Band circuit)

在 8X8 点阵式 LED 显示“★”、“●”和心形图，通过按键来选择要显示的 图形。(Style LED display ★ , ● and heart-shaped figure in 8X8 lattice to the graphics to be displayed by the button.)

– 133 条指令 – 大多数可以在一个时钟周期内完成 　　– 32 x 8 通用工作寄存器 + 外设控制寄存器 　　– 全静态工作 　　– 工作于16 MHz 时性能高达16 MIPS 　　– 只需两个时钟周期的硬件乘法器(--133 Instruction- most can be completed in one cycle- 32 x 8 General Purpose Working Registers+ Peripheral Control Registers- Fully Static Operation- Work performance at 16 MHz up to 16 MIPS- only two clock cycle hardware multiply device)

virtools教程 初级程序 vt初级基础教学学习资料 (Virtools tutorial primary program vt primary basic teaching learning materials)

CS5460A芯片源程序，能测量电流、电压以及电能等量。(CS5460A chip source program, which can measure current, voltage and equal power.)

说明：  基于stm32固件库的LCD驱动程序，可现实图片(LCD driver based on STM32 firmware library, realizable picture)

STM8L151 uart收发简单程序，通过串口接收数据并发送出来(STM8L151 uart transceiver simple program)

针对FastDFS分布式文件系统的功能测试代码(Functional test code for FastDFS distributed file system)

说明：  基于STM32F407 MCU，对RS485进行通讯测试,DMA收发数据，经测试数据稳定，功能正常(Based on STM32F407 MCU, RS485 was tested for communication,DMA data receiving and receiving, the tested data was stable and the function was normal)