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better-and-longger-v0.1
- dsp2812常规实验和原理图:1.读写flash和sram 2.FM25CL64(spi)和24LC64(i2c) 3.SCI通讯;4.spi控制七段数码管;5.mcbsp控制ADS1274和TLV56066.DSP自带ADC;7.pwm1、pwm2和T1PWM波形输出 8 ecap 9 GPIO-dsp2812 general experiments and Schematic diagram
LED_7seg
- DSP2812开发板的例程,关于8段数码管测试程序。源代码例程运行正常,采用ccs3.3开发环境-DSP2812 development board routines, about 8 segment LED test program. Source routine operating normally, using ccs3.3 development environment
zKeyLedNumber
- 键盘及 Led 数码管测试程序,可以进行加减乘运算-the test program of the keys and lED of F2803x
dsp6
- CPU 看门狗实验 ■ LED 跑马灯实验 ■ CPU Timer 定时器实验 ■ 实时时钟实验 ■ AD 转换实验 ■ ADDR 转为GPIO 试验 ■ 蜂鸣器试验 ■ GPIO 试验 ■ 数码管显示试验 ■ 扩展 SDRAM 读写实验 ■ SPI EEPROM 读写实验 ■ SPI 自启动试验 ■ 快速傅立叶变换(FFT)实验 ■ FIR 滤波器实验 ■ IIR 滤波器实验 ■ 自适应滤波器(FIRLMS)实验 ■ 键盘扫描实验
SourceCode05_spi_7Seg_OK
- 利用DSP编程控制数码管循环显示0-9 SPI-The use of DSP programming control loop digital display 0-9 SPI
Spi01
- 使用74hc595与dsp的spi进行通信,点亮led数码管使得数码管从0-f循环显示-Use 74hc595 and dsp of spi communication, lighting led digital tube makes digital cycle 0-f
SourceCode02_7SEG_OK
- DSP芯片TMS320VC5416的7段数码管显示,数码管可以从0-F循环显示-DSP chip TMS320VC5416 7 segment digital tube display, digital tube can be displayed the 0-F cycle
SourceCode05_EX_SRAM_OK
- DSP芯片TMS320VC5416的扩展SRAM实验,测试开始,在7 段数码管U750 显示“S”,表示测试开始,测试结束后,如果显示“6”,表明SRAM 测试通过,否则显示“E”,表示有错误。-DSP chip TMS320VC5416 expansion SRAM experiment, testing began in display seven segment digital tube U750 s , said testing began, after the end of the
SourceCode06_NOR_FLASH_OK
- DSP芯片TMS320VC5416的扩展NOR-FLASH实验,测试开始,在7 段数码管U750 显示“S”,表示测试开始,测试结束后,如果显示“6”,表明SRAM 测试通过,否则显示“E”,表示有错-DSP chip TMS320VC5416 extended NOR-FLASH experiment and testing began. In the display seven segment digital tube U750 s , said testing began, after
Ex03_POP28335_SPI_8SEG
- DSP28335 利用SPI模块控制八段数码管的源程序包,包括各个模块及主函数的书写。-DSP28335 use SPI module control eight digital source packages, including the writing of each module and the main function.
Spi01
- spi通信程序,通过SPI接口和移位器74HC595之间进行通信,点亮8位的LED数码管。-SPI communication code
SourceCode02_7SEG_OK
- DSP TMS320VC5416的数码管操作,实现的目标是7段数码管从数字0-F循环显示。-TMS320VC5416 DSP digital control operation, the goal is to achieve the 7 segment digital tube the digital 0-F loop.
SourceCode07_INT1_OK
- DSP TMS320VC5416的外部中断1实验,实现的目标是每次按下EINT1键,7段数码管显示的数据加一。-TMS320VC5416 DSP external interrupt 1 experiments, the goal is to achieve each press EINT1 key, the 7 segment digital tube display data.
LED_7seg
- 用DSP2812实现七段数码管的控制的源程序,可以连接12864来显示所需要的东西-DSP2812 achieve control with seven segments of the source, you can connect something to show the required 12864
keyboard
- 针对5509ADSP芯片,掌握按键操作,熟悉按键与数码管显示程序的运用-On dsp 5509 chip, grasp the key operation, familiar with the use of keys and digital tube display program
ad_shumaguan
- 基于DSP2812的AD采样数码管显示,可以通过对模拟量的采样,然后在数码管中显示它的值,文件包括工程和源代码-Based on DSP2812 digital display AD sampling, you can sample the analog and digital display its value in the tube, including engineering documents and source code
Electronic-cipher-lock
- (1)数码输入:每按下一个数字键,就输入一个数值,并在显示器上的显示出该数值,同时将先前输入的数据依序左移一个数字位置。 (2)数码清除:按下此键可清除前面所有的输入值,清除为“0000”。 (3)密码更改:按下此键时会将目前的数字设定成新的密码。 (4)激活电锁:按下此键可将密码锁上锁。 (5)解除电锁:按下此键会检查输入的密码是否正确,密码正确即开锁。-(1) Digital inputs: Each time you press a number key, enter a
softbox
- 一个基于DSP2407的调试盒源程序,包含按键的操作,数码管显示等源代码,通讯协议是基于Modubus,并附硬件原理图。-Based DSP2407 source debugging box, containing operating buttons, digital display and other source code, communication protocol is based on Modubus, along with hardware schematics.
key3x3
- 利用28335实现的按键扫描程序,能够实现3x3扫描按键,根据不同的按键,数码管显示相应的数字(利用了SPI)-Use 28335 to achieve key scanning procedure, it is possible to scan 3x3 key, depending on the button, digital display the corresponding number (use SPI)
LED_7seg
- 基于DSP2812的7段式数码管实用程序,亲测有效。-Based on the DSP2812 7 segment digital tube utility, pro test effective.