Description: 周立功7290（zlg7290）i2c芯片 在uclinux上的驱动程序。已经移植成功，包括可执行文件-7290 (zlg7290) Basis i2c chip in on the driver. Transplantation has been successful, including executable files Platform: |
Size: 55206 |
Author:zeus |
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Description: zlg7290键盘和LED控制片的驱动，包括i2c通信的部分代码-zlg7290 keyboard and LED driver control unit, including some i2c communications code Platform: |
Size: 4703 |
Author:123123 |
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Description: 周立功7290（zlg7290）i2c芯片 在uclinux上的驱动程序。已经移植成功，包括可执行文件-7290 (zlg7290) Basis i2c chip in on the driver. Transplantation has been successful, including executable files Platform: |
Size: 55296 |
Author:zeus |
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Description: zlg7290键盘和LED控制片的驱动，包括i2c通信的部分代码-zlg7290 keyboard and LED driver control unit, including some i2c communications code Platform: |
Size: 4096 |
Author:123123 |
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Description: lpc22xx系列arm的i2c驱动,并且包含zlg7290的应用.详细使用方法见程序文档-lpc22xx series arm of the i2c driver, and includes zlg7290 applications. detail see the use of program documentation Platform: |
Size: 5120 |
Author:wang ping |
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Description: 由单片机89c2051模拟IIC和ZLG7290实现键盘的识别驱动程序。-89C2051 simulated by the single-chip IIC and realize ZLG7290 identification of the keyboard driver. Platform: |
Size: 19456 |
Author:王用 |
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Description: zlg7290是一个能够8*8的键盘驱动芯片，其运用I2C信号传送所占的I/O口少,其中有56个是数字键8个是功能键.-zlg7290 is an 8* 8 keyboard driver IC, the use of I2C signal to send the share of I/O port less, of which 56 is the number keys are function keys 8. Platform: |
Size: 1024 |
Author:我就是我 |
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Description: ZLG7290B 是广州周立功单片机发展有限公司自行设计的数码管显示驱动及键盘扫描
管理芯片。能够直接驱动8 位共阴式数码管（或64 只独立的LED），同时还可以扫描管理
多达64 只按键。其中有8 只按键还可以作为功能键使用，就像电脑键盘上的Ctrl、Shift、
Alt 键一样。另外ZLG7290B 内部还设置有连击计数器，能够使某键按下后不松手而连续有
效。采用I2C 总线方式，与微控制器的接口仅需两根信号线。该芯片为工业级芯片，抗干扰
能力强，在工业测控中已有大量应用。-Canton weeks ZLG7290B is Ligong Singlechip Development Co., Ltd. to design the digital tube display driver and the keyboard scan management chip. Can directly drive a total of 8 vaginal digital tube (or 64 independent LED), at the same time management can also scan up to 64 keys. Which has 8 buttons can also be used as function keys, like the computer keyboard on the Ctrl, Shift, Alt keys like. Another internal ZLG7290B batter has also set up counters, can press a button and a row after不松手effective. Using I2C bus mode microcontroller interface with only two signal lines. The chip-on-chip for industry, anti-interference ability, in the industrial measurement and control has been a large number of applications. Platform: |
Size: 43008 |
Author:田鹏飞 |
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Description: 基于I2C总线的ZLG7290与AVR单片机接口技术及应用
文中介绍了ZLG7290I2c接口键盘及LED驱动器的特性、工作原理及l2c的传输通讯协议
该芯片具有I2C串行接口，可驱动8位共阴级数码管或64只独立LED和64个按键，AVR单片机具有较
为优越的性能。给出了ZLG7290I2C接口键盘及LED驱动器与ARV系列单片机AT90S2313的接口技术
及其应用实例
-Based on the I2C bus ZLG7290 with the AVR MCU Interface Technology and Writing in the introduction ZLG7290I2c interface keyboard and LED driver features, working principle and l2c transmission protocol of the chip with I2C serial interface, can drive a total of eight negative-class digital tube or 64 independent LED and 64 keys, AVR Singlechip have more superior performance. ZLG7290I2C interface gives the keyboard and the LED drive AT90S2313 MCU with ARV interface technology and its application examples Platform: |
Size: 183296 |
Author:yjj |
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Description: ucos在ARM芯片LPC2210上的移植代码，包括三个任务：中断方式读ZLG7290的按键；基于I2C接口的温度传感器；一个TFT液晶芯片的驱动显示，调试通过。-ucos in ARM transplantation on the LPC2210 chip code, consists of three tasks: reading ZLG7290 interruption of the keys I2C interface on the temperature sensor a TFT LCD display driver chip, through debugging. Platform: |
Size: 842752 |
Author:秦伟 |
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Description: WINCE4.2下IIC的驱动程序，可以驱动zlg7290实现LED显示，可以驱动24WC02等IIC器件。-WINCE4.2 under the IIC driver can drive LED displays zlg7290 achieved, you can drive 24WC02 other IIC devices. Platform: |
Size: 58368 |
Author:李维 |
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Description: ZLG7290驱动键盘程序，采用I2C与单片机通信，通过此程序可以了解如何应用ZLG7290-ZLG7290 driver keyboard program, using the I2C communication with the microcontroller, through this program can learn how to apply ZLG7290 Platform: |
Size: 136192 |
Author:唐璞 |
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Description: 单片机C语言，单片机与ZLG7290通过I2C通讯，驱动8个数码管-SCM C language, microcontroller through the I2C communication with ZLG7290, driver 8 digital tube Platform: |
Size: 2048 |
Author:刘晓 |
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Description: ZLG7290的驱动程序，包括其内部寄存器的读写，本人已经结合硬件成功实现内部寄存器的读写以及键盘的读取操作-ZLG7290 driver, including its internal register read and write, I have combined hardware successful implementation of the internal register read and write and read operation of the keyboard Platform: |
Size: 3072 |
Author:huazii |
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Description: zlg7290是一个能够8*8的键盘驱动芯片，其运用I2C信号传送所占的I/O口少,其中有56个是数字键8个是功能键.-zlg7290 is an 8* 8 keyboard driver IC, the use of I2C signal to send the share of I/O port less, of which 56 is the number keys are function keys 8. Platform: |
Size: 2048 |
Author:nomicgr |
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Description: I2C总线读取ZLG7290数据，主要实现数码管驱动和按键驱动-I2C bus to read ZLG7290 data, mainly to achieve the digital tube driver and key driver Platform: |
Size: 1024 |
Author:pengjian |
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Description: STM32F0硬件I2C总线驱动ZLG7290的程序。这种程序比较少，上传希望帮助到同行。-STM32F0 hardware I2C bus driver ZLG7290 procedures. This program is relatively small, uploading want to help to peers. Platform: |
Size: 5122048 |
Author:zhangzq |
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