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Description: 手机上MSM6500上GPIO口配置说明-phone MSM6500, GPIO I Configuration Note
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Size: 89204 |
Author: cuke.wang |
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Description: 我认为这是开发dsp2812最基础的一个例程，是dsp的io口的编写，希望对大家有帮助-In my opinion, this is the most essential example for DSP2812 developers. It is the example of DSP s IO. I wish it can be helpful for you.
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Size: 107520 |
Author: 张颖 |
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Description: 手机上MSM6500上GPIO口配置说明-phone MSM6500, GPIO I Configuration Note
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Size: 89088 |
Author: cuke.wang |
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Description: 51的GPIO模拟iic的驱动程序，用宏来定义硬件管脚，容易移植，keil平台-51 GPIO IIC driver simulation, using macros to define the hardware pin, easy to transplant, keil platform
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Size: 2048 |
Author: 邵威 |
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Description: TI C5409 IIC 接口程序，利用GPIO,自己实现时序-TI C5409 IIC interface program, the use of GPIO, realize their own timing
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Size: 15360 |
Author: huangzheng |
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Description: gpio驱动
leddrv.c为驱动源程序
writeled.c为应用程序
writeled.c 编译方式 arm-elf-gcc -Wall -O2 -Wl,-elf2flt -o writeled writeled.c
leddrv.c 编译方式 arm-elf-gcc -D__KERNEL__ -I你的uClinux目录/linux-2.4.x/include-Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fno-common -pipe -fno-builtin -D__linux__ -DNO_MM -mapcs-32 -march=armv4 -mtune=arm7tdmi -mshort-load-bytes -msoft-float -DMODULE -c -o leddrv.o leddrv.c
-GPIO driver leddrv.c-driven source code for applications writeled.c way writeled.c compiler arm-elf-gcc-Wall-O2-Wl,-elf2flt-o writeled writeled.cleddrv.c way compiler arm-elf-gcc-- you are D__KERNEL__-I of the uClinux directory/linux-2.4.x/include-Wall-Wstrict-prototypes-Wno-trigraphs-O2-fno-strict-aliasing-fno-common-fno-common-pipe-fno-builtin-D__linux__-- DNO_MM-mapcs-32-march = armv4-mtune = arm7tdmi-mshort-load-bytes-msoft-float-DMODULE-c-o leddrv.o leddrv.c
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Size: 2048 |
Author: zhengbo |
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Description: GPIO通用I/O口DSP程序编制-GPIO Universal I/O port DSP programming
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Size: 143360 |
Author: 王力 |
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Description: GPIO (通用输入/输出)或总线扩展器利用工业标准I² C、SMBus™ 或SPI™ 接口简化了I/O口的扩展。-GPIO (General Purpose Input/Output) or bus expander using industry-standard I 2 C, SMBus
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Size: 286720 |
Author: 清风 |
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Description: arm gpio 口 调试程序 。
arm7 2103 初学者很有用。-I arm gpio debugger. useful for beginners arm7 2103.
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Size: 49152 |
Author: mengyu |
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Description: stm32f103
普通IO口操作例程-IO I stm32f103 ordinary routine operation
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Size: 28672 |
Author: snowman |
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Description: LPC2103,GPIO端口编译程序，很好用，IAR环境下-LPC2103, GPIO port compiler, very good use, IAR environment
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Size: 44032 |
Author: wenchou |
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Description: 我做的关于LPC2378的GPIO程序，里面有详细的程序注释-I have to do on the LPC2378
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Size: 193536 |
Author: 田有隆 |
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Description: 基于公版的44B0的GPIO的测试，包含了中断和I/O口的出路-Based on the public version of the GPIO test 44B0 include suspension and I/O port of the way out
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Size: 50176 |
Author: |
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Description: 1、将makefile中的
CROSS =/usr/local/arm/2.95.3/bin/arm-linux-
CFLAGS+=-I/usr/local/src/2.4.18-rmk7/include
CFLAGS+=-I/usr/local/src/2.4.18-rmk7/include/linux
CFLAGS+=-I/usr/local/arm/2.95.3/arm-linux/include
路径改为你宿主机上的。
2、#make，来编译驱动模块。
3、#export PATH=$PATH:/usr/local/arm/2.95.3/bin //取决于你宿主机上的交叉编译工具路径
#arm-linux-gcc -o gpio_test gpio_test.c //编译应用程序
最终在你的当前文件夹下会生成gpiodrv.o与gpio_test两个文件。
4、#mkdir /tmp/1
5、通过ftp的方法，把gpio_test与gpiodrv.o文件下载到你的开发板上的/tmp/1目录中。
6、#mknod /dev/gpio c 220 0 //创建文件节点
#insmod gpiodrv.o
#chmod +x gpio_test
#./gpio_test
然后，就可以看到四个LED灯在闪烁了。:)-1, the makefile in the CROSS =/usr/local/arm/2.95.3/bin/arm-linux- CFLAGS+ =- I/usr/local/src/2.4.18-rmk7/include CFLAGS+ =- I/usr/local/src/2.4.18-rmk7/include/linux CFLAGS+ =- I/usr/local/arm/2.95.3/arm-linux/include changed the path on your host. 2,# make, to compile driver modules. 3,# export PATH = $ PATH:/usr/local/arm/2.95.3/bin// depends on your host on the path of the cross compiler tool# arm-linux-gcc-o gpio_test gpio_test.c// compile the application procedures for the ultimate in your current folder will be generated under the two documents gpiodrv.o and gpio_test. 4,# mkdir/tmp/1 5, through the ftp way to gpiodrv.o File Download gpio_test with the development of your board/tmp/1 directory. 6,# mknod/dev/gpio c 220 0// create a file node# insmod gpiodrv.o# chmod+ x gpio_test#./Gpio_test then four LED lights can be seen in the flicker of. :)
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Size: 9216 |
Author: 马工 |
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Description: 5509A的GPIO口测试程序，已经调通，希望对大家的学习有帮助，欢迎大家下载，分享知识，分享快乐。-GPIO port of the 5509A test procedures have been adjusted pass, I hope everyone' s learning to help welcome you to download, share knowledge, to share their happiness.
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Size: 26624 |
Author: zhongmingsen |
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Description: MTK6225平台测试GPIO口的Java源程序-GPIO I MTK6225 platform to test the Java source code
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Size: 28672 |
Author: cjf |
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Description: 2812IO口的程序,压缩包中为整个工程文件 -I 2812IO procedures, compressed package for the entire project file
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Size: 144384 |
Author: SUNLEI |
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Description: STM32的通用I/O介绍小程序，是STM32的入门学习程序。-STM32 Universal I/O introduced applet is STM32 entry-learning process.
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Size: 15360 |
Author: 左明明 |
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Description: dm6467中字符驱动模块，用于驱动I/O口小灯-dm6467 characters in the driver module, used to drive I/O port of small light
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Size: 15360 |
Author: jone_tiger |
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Description: GPIO简介
I/O（Input/Output）接口是一颗微控制器必须具备的最基本外设功能。-About GPIO I/O (Input/Output) interface is a microcontroller peripheral functions must have the most basic.
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Size: 54272 |
Author: herry_lee |
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