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fet440_uart11_38400
- Echo a received character, RX ISR used. Normal mode is LPM0. // USART1 RX interrupt triggers TX Echo. // Baud rate divider with 1048576hz = 1048576/38400 = ~27.31 (01Bh|03h) // ACLK = LFXT1 = 32768Hz, MCLK = SMCLK = default DCO = 32 x ACLK = 10
CSMAMAC
- 本目录下提供了CSMA MAC层的测试和演示程序 该测试程序包含3个 一个发送测试csma_send, 一个接收测试csma_recv，一个echo结点（接收后再发送）csma_echo 事实上，上述测试程序可以测试send/recv过程是否工作正常，但是对MAC的冲突避免仍需在实际中体会，但可以与直接基于cc2420组件的发送接收进行比较，以确定csma mac确实提高了性能。-revised
slaa136a.pdf
- The devices used to transmit and receive the ultrasonic sound waves in this application are 40-kHz ceramic ultrasonic transducers. The MSP430 drives the transmitter transducer with a 12-cycle burst of 40-kHz square-wave signal derived from the cr
new_code
- Acoustic Echo cancellation wihh BER
echo
- 一个已经量产的音频混响板的源程序（keil51）和原理图和PCB板图（protell 99se），单片机是用AT89C2051,本产品可以输入两路麦克风信号，可以调节混响强度和混响延时，所有资料都是最终版本，版权和知识产权归我个人所有，只供大家学习用，需要量产必须得到我黄家武书面许可，做毕业设计最好选择。-A volume production, the source audio mixing board (keil51) and the schematic and PCB board diag
fet140_uart01_0115k
- echo UART for msp430
MSP430
- msp430f149的串口调试程序，晶振为8M 和32768-MSP-FET430P140 Demo- USART0 UART 115200 Echo ISR, HF XTAL ACLK
MSP430F552x_uscia0_spi_10
- 从SPI口读数据，并送回，TI MSP430F552芯片-USCI_A0, SPI 3-Wire Slave Data Echo, TI MSP430F552
MOTOROLAC261
- codigo fuente para encender led enviando mensajes de texto a traves de un celular esta echo en picbasic plus
IC62429_C
- 最便宜的音量集成电路62429的控制程序。程序中只是假设用于控制麦克风的音量和回响效果，如果要作为其它用途，只要更改全局变量名即可。-IC 62429 cheapest control program volume. Assuming the program is only used to control the microphone volume and echo effects, as for other purposes if you want, as long as the change
intercom_0.4.1
- Code for Echo cancellation
8052-Basic
- 8052单片机，通过虚拟终端与计算机通信，能回显-8052 microcontroller, through a virtual terminal and computer communications, to echo
C51-Calculator
- 由C和ASM混合编程，8051单片机，lcd回显，可以计算+-*/,有源码，需要的朋友看看吧-Mixed by the C and ASM programming, 8051, lcd echo can be calculated+-*/, have the source, you need friends to see it
fet140_uart01_0115k
- MSP430的串口通信程序，波特率11520-MSP430 serial communication program, baud rate 11520. Echo a received character
fet140_uart01_02400
- MSP430串口通信，波特率2400。回显收到的字符-USART0, Ultra-Low Pwr UART 2400 Echo ISR, 32kHz ACLK
fet140_uart01_09600
- MSP430串口0通信，回显收到的字符。波特率96-USART0, UART 9600 Echo ISR, HF XTAL ACLK
fet140_uart01_19200_2
- MSP430串口0通信，回显收到的字符。波特率19200.-USART0, UART 19200 Echo ISR, XT2 HF XTAL ACLK. Echo a received character, RX ISR used. Normal mode is LPM0,USART0 RX interrupt triggers TX Echo. Though not required, MCLK = XT2.ACLK = n/a, MCLK = SMCLK = UCLK0 = XT2 = 8M
fet140_uart07_09600
- MSP430串口0通信。波特率9600，回显收到的8个字符。具有参考价值-his program demonstrates a full-duplex 9600-baud UART using USART0 and a 32kHz crystal. The program will wait in LPM3, and receive a string[8] and echo back the complete string.
Smartcar_distance
- STC12C5A32S单片机，奥松机器人小车，超声波发送和接收器，根据回波信号测量小车与障碍物的距离-STC12C5A32S microcontroller, Aosong robot car, send and receive ultrasonic device, according to the echo signal measurement distance from the car and the obstacle
yss915PIC
- YSS915 has digital audio interface with 2 channel inputs and 2 channel outputs. For Microphone YSS915 has 1 channel analog input and two paths in chip that are Microphone direct signal and echo signal.