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Description: 基于MSP430定时器实现的DAC设计源代码
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Size: 1315 |
Author: maxiao |
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Description: 利用MSP430來實現DA轉換
罕布錯用的
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Size: 1363 |
Author: 張三 |
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Description: SP430C语言程序：
11-1的功能为利用MSP430的ADC12进行单通道单次转换，使用内部热敏二极管测量温度。
11-2的功能为利用ADC12进行多通道单次转换，测量温度和(AVcc-AVss)/2。
11-3的功能为利用MSP430F15/16x系列的DA转换模块，从DAC通道0(P6.6)输出锯齿波，从DAC通道1(P6.7)输出正弦
波。
12-1功能为使用斜边AD转换方法测量外部输入电压。
12-2功能为测量电阻的阻值。-SP430C language : 11-1 for the use of the function of the MSP430 ADC12 for single-channel conversion, the use of internal thermal diode temperature measurement. 11-2 for the use of the function of multi-channel ADC12 single conversion, Temperature measurement and (AVcc- AVss)/2. 11-3 for the use of the function MSP430F15/16x series of DA conversion modules, from DAC channel 0 (P6.6) output ramp from the DAC channel 1 (P6.7) sine wave output. 12-1 for the use of functional hypotenuse AD conversion method for measuring external input voltage. 12-2 functions for the measurement of resistance.
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Size: 17408 |
Author: 凌波 |
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Description: 使用msp430的定时器生成PWM波通过硬件滤波器实现DAC功能，一阶滤波为直流电平，二阶可以生成任意波形，如正弦波，锯齿波等-MSP430 timer used to generate PWM wave through the hardware filter DAC functions, first-order filter for the DC-ping, the second order can generate arbitrary waveform, such as sine wave, sawtooth wave, etc.
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Size: 17408 |
Author: 贺虎 |
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Description: 基于MSP430单片机TimerB的数字->模拟信号转换的设计.利用MSP430定时器B产生PWM,然后再通过RC滤波,得到直流或交流电压信号.此方法成本低廉,可靠性高,易于使用.-MSP430-based single-chip digital TimerB-> analog signal conversion design. MSP430 timer B generated using PWM, and then through the RC filter, to be DC or AC voltage signal. This method is low cost, high reliability and easy to use.
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Size: 44032 |
Author: max lee |
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Description: 基于MSP430定时器实现的DAC设计源代码-Based on MSP430 timer realize the design of the source code of the DAC
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Size: 1024 |
Author: maxiao |
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Description: 本源码维MSP430F149控制IIC协议的AD芯片DAC5571，并再1602液晶上显示数据
MCU的P1.0、P1.1 端口与DAC5571 的SDA、SCK端口连接，通过在两个GPIO上模拟
I2C时序从而实现对DAC的操作。可以看到，DAC5571
的输出端Vout连接到了跳线座P7 的第 1 脚。如果用短路帽将跳线座J1 的 2 脚
和 3 脚连接，则DAC的输出直接驱动LED，可以通过LED亮度的变化直观地观察到
DAC输出电压值的变化；如果用短路帽将跳线座J1 的2 脚和1 脚连接，则可以用
MSP430 内置的ADC对DAC输出的电压进行采样转换，对ADC和DAC电路同时进行应用。-MSP430F149-dimensional control of the source of the AD Agreement IIC chip DAC5571, and another 1602 on the display data LCD MCU of P1.0, P1.1 ports of the DAC5571 and SDA, SCK-port connectivity, through two GPIO on I2C timing simulation in order to achieve DAC operation. Can be seen, DAC5571 output Vout is connected to a jumper P7 Block 1 foot. If the cap will short-circuit jumper J1 Block, 2 pin and 3 pin connection, the DAC output to directly drive LED, through the LED brightness can be visually observed changes in DAC output voltage changes in value If the cap will short-circuit jumper Block J1 2 feet and 1 foot to connect, you can use the built-in ADC of the MSP430 output voltage DAC sampling conversion of ADC and DAC circuit applications at the same time.
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Size: 35840 |
Author: skywalker |
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Description: msp340程序例子,适合初学者学习的程序-procedures msp340 example, suitable for beginners to learn the procedures
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Size: 616448 |
Author: 今朝 |
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Description: 利用MSP430來實現DA轉換
罕布錯用的-MSP430 to realize the use of DA converters used in the wrong Hampshire
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Size: 1024 |
Author: 張三 |
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Description: 这个压缩包里面有51个基于MSP430单片机的C代码，有ADC,有DAC，有USART串行异步通信，以及pwm，1602、12864液晶驱动.对初学者有很大的帮助。-Inside the cabinet 51 has MSP430 MCU-based C code, has ADC, has DAC, has USART serial asynchronous communication, as well as the pwm, 1602,12864 LCD driver. To have a great help for beginners.
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Size: 51200 |
Author: 邓俊 |
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Description: msp430心电仪程序代码
............\Heart rate
............\Heart rate with DAC output
............\Heart rate with EKG Demo
............\mul.s43（需要与上面三个之一配合使用）-ECG Instrument MSP430 code ............ Heart rate ............ Heart rate with DAC output ............ Heart rate with EKG Demo ............ mul.s43 (need to use one of the top three)
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Size: 15360 |
Author: 豫光 |
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Description: 频率、幅度、占空比可调方波，有proteus仿真，可通过示波器查看，按键 12调整频率 34调整幅值 56调整占空比
-Frequency, amplitude, variable duty cycle square wave, and proteus simulation, can be read through the oscilloscope, adjust the frequency of 34 keys 12 to adjust the amplitude to adjust the duty cycle of 56
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Size: 91136 |
Author: 赵江 |
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Description: msp430实现控制I2C实现DA转换,采用IAR开发环境。-msp430 DAC
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Size: 56320 |
Author: 秦兴 |
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Description: msp430f149与DAC tlv5616相连接-msp430f149 connected with the DAC tlv5616
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Size: 21504 |
Author: 崔益军 |
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Description: msp430学习资料，其中包含原理图及重要注释，也有配套的源码说明.DAC-msp430 learning materials, including schematics and important notes, also have matching source description.DAC
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Size: 56320 |
Author: 左右 |
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Description: msp430 实验代码 1,MSP430开发基础
2，键盘设计
3，数码管显示电路设计
4，液晶模块接口
5，MSP430 CRC
6，中文输入法
7，数据压缩算法
8，FIR滤波
9，FFT算法
10，波特率自动识别
11,串行存储
12；NAND flash 接口
13；A/ D，TLV2541
14；DA DAC8830
15；ADS1241
16；温度 TMP100
17；定时器 DAC
18；数据采集
19；交流电压测量
20；车速测量
21；DS1820
22；DS1302
23；基于BQ26500温度检测系统
24；红外传输系统
25；pc通信
26；无线MODEM
27；楼宇对讲系统
28；DSP HPI接口
29；无线传输模块
30；步进电机控制
31；can通信系统-msp430 test code 1, MSP430 Development Foundation 2, keyboard 3, the digital display circuit 4, the LCD module interface 5, MSP430 CRC 6, 7, Chinese input methods, data compression algorithm 8, FIR filter 9, FFT algorithm for 10, Porter automatic identification rate of 11, serial memory 12 NAND flash interface, 13 A/D, TLV2541 14 DA DAC8830 15 ADS1241 16 temperature TMP100 17 timer DAC 18 data collection 19 AC voltage measurement 20 speed measurement 21 DS1820 22 DS1302 23 temperature detection system based on BQ26500 24 infrared transmission system 25 pc communication 26 wireless MODEM 27 building intercom system 28 DSP HPI interface, 29 wireless transmission module 30 stepper motor control 31 can Communication Systems
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Size: 247808 |
Author: teamo38 |
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Description: 利用msp430内部dac12,按键控制单片机输出可调电压，并能输出正弦波、三角波、锯齿波。并计算输出波形周期数目。还可利用按键键入电压值。-Using msp430 , key control MCU output adjustable voltage, and can output sine wave, triangle wave, sawtooth wave. calculate the number of output waveform cycle. Can also use buttons type voltage value.
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Size: 5120 |
Author: LiYang |
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Description: This application report describes how to simultaneously create a sine wave, a ramp, and a dc
level with pulse-width modulated (PWM) signals from Timer_B on the MSP430 ultralow power
family of microcontrollers. PWM signals are often used to create analog signals in embedded
applications. This report shows how to create both ac signals and dc levels with PWM outputs.
The example in this report uses Timer_B on the MSP430F149, but Timer_A could also be used
in a similar manner.
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Size: 113664 |
Author: Ma |
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Description: MSP430步进电机控制,包括设计方案,原理图,支持多个DAC-MSP430 stepper motor controller
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Size: 282624 |
Author: George |
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Description: MSP430提高程序汇总，包括:1602/12864液晶显示、ADC/DAC、AD DA间的转换、DS18B20、DS1302、EEPROM实验、按键、LED、RS232/485、通信-液晶显示等-MSP430 improve rollup, including: 1602/12864 LCD, ADC/DAC, AD DA conversion between, DS18B20, DS1302, EEPROM test, button, LED, RS232/485, communication- LCD display
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Size: 2316288 |
Author: 天下 |
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