搜索资源列表
ucos_API
- 使用嵌入式系统的绘图 API 函数。首先，在屏幕上绘制一个圆角矩形和一个整圆。然后，再在屏幕上无闪烁的绘制一个移动的正弦波。-use of Embedded System mapping API function. First, the screen drawing a rectangle and a fillet entire round. And then on the screen without drawing a flicker of movement of sine wave.
ucos_AD
- 使用多任务，每个任务监视一路AD 转换，每一路AD 转换的结果在触摸屏上用一个波表来表示，直观地显示每路AD 的结果。可以通过文本框给每路AD 设置警戒值，超出警戒之后超出的部分会以闪动的方式显示。-use multi-task, each task surveillance all the way AD converter. Each road AD converter results in the touch screen with a wave form, visual way to sh
WavPlayer-20120418
- 简单的wave文件播放器，基于ucos+fatfs +ucgui。用的是开发板TQ2440-A simple wave player. Based on ucos, fatfs and ucgui. The bord of TQ2440 is used.
lpc1768-DA
- 编译环境是KEIL 4 ，实现LPC1768 DA输出方波的功能-Build environment KEIL 4 , LPC1768 DA output square wave function
sn_UartFreq
- 实现STM32上面输出不同频率的方波。频率值在0-500HZ之间均匀变化，可通过串口1调节-STM32 at different frequencies to achieve a square wave output. In the 0-500HZ frequency value evenly between changes can be adjusted via the serial port 1
timercount
- 定时器用于产生任意频率方波-Generate any frequency square wave pwm
two_PWM
- 将UCOS-II移植至STM32F103ZET6上，并输出两路PWM波，和串口数据发送。-The UCOS-II transplanted to the STM32F103ZET6, and output two PWM wave, and serial data transmission.
tai_vv37
- FMCW frequency modulated continuous wave radar range and angular measurements, It uses a pulse of consumer law, When processing a signal frequency analysis.
fan_tc63
- There CDF trigonometric curve / 3D graphs, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, FMCW frequency modulated continuous wave radar range and angular measurements.
kiufaomei
- Including principal component analysis, factor analysis, Bayesian analysis, Using common plane wave expansion method, A complete set of brothers.
STM32_SPWM_可调_新
- 产生可调SPWM波，由STM32单片机产生，频率可调，非常棒哦(Produce adjustable SPWM wave, generated by the STM32 microcontroller, adjustable frequency, very good!)
stm32智能安防系统
- 1、 功能描述： 超声波实现防盗测距，以四个led灯显示逐渐靠近的距离。当距离近到4灯全亮时蜂鸣器报警。 RFID实现刷卡开锁功能，刷卡同时系统会在Flash中读取验证卡号是否合法，并将刷卡卡号同当前时间及是否合法的标记存入Flash中。 OLCD上显示蓝牙连接状态，当前刷卡卡号，是否有火，是否有可燃气体，超声波测距距离，以四格显示。 HC-05实现与手机的蓝牙通信，通过上位机发送指定命令，查询当前时间、温度、湿度、火焰、刷卡记录及可燃气体状态，并可以通过命令修改系统时间，清空刷卡记录。
基于stm32的正点原子的示波器 a1采集信号并显示
- 能实现波形的采集，数据的显示，实时显示波形(Waveform Display;wave show;wave display)