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Description: 操作触摸屏控制器 ＡＤＳ７８４３ ＡＤＳ７８４６的Ｃ程序 Keil C, AT89S52-operation Touchscreen Controller ADS7843 ADS7846 C procedures Keil C, AT89S52
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Size: 4096 |
Author: zhukun |
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Description: ADS7846/7843芯片 适合用在4线制触摸屏，它通过标准SPI协议和CPU通信，操作简单，精度高，当触摸屏被按下时（即有触摸事件发生）则ADS7846向CPU发中断请求，CPU接到请求后，应延时一下再响应其请求，目的是为了消除抖动使得采样更准确。如果一次采样不准确，可以尝试多次采样取最后一次结果为准，目的也是为了消除抖动。-ADS7846/7843 chip suitable for use in 4-wire touch screen, it is through a standard SPI protocol and CPU communication, simple operation and high precision, when the touch screen is pressed (that is, the incident has touch) are ADS7846 issued to CPU interrupt request, CPU access to the request should be delayed and then respond to their request, aimed at the elimination of jitter in order to make a more accurate sampling. If a sample is not accurate, you can try many times the last time check the results of sampling, whichever it is also aimed at the elimination of jitter.
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Size: 1024 |
Author: 小飞侠 |
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Description: STM32的3.2寸触摸屏驱动
使用最新的3.2.0库,IAR工程
SPI3硬件方式通讯
触摸芯片为ADS7843和它的兼容型号
实现了画图板功能,请根据自己的屏调整校准参数-STM32 3.2-inch touch screen driver to use the latest 3.2.0 libraries to communicate touch SPI3 hardware chip and its compatible models ADS7843 enables drawing board features, please adjust the screen according to its own calibration parameters
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Size: 615424 |
Author: jeffwei |
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Description: 在KEIL编程环境下的，基于STM32的驱动器型号为ili9325的TFT驱动程序-The program is based on ST s microcontroller series STM32F103 TFT driver programming environment for the KEIL.
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Size: 26394624 |
Author: liuchunyan |
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Description: 触屏的的使用，ADS7843，已经建好好了完整的工程，基于STM32库编程，工程架构清晰，代码做了注释-Touch the screen, the using of ADS7843, has built a good the complete project, based on STM32 library programming, engineering structure is clear, the code do annotation
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Size: 11264 |
Author: zhang |
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Description: stm32 ADS7843/7846/UH7843/7846/XPT2046/TSC2046
触摸屏驱动-the stm32 ADS7843/7846/UH7843/7846/XPT2046/TSC2046 touch screen driver
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Size: 5120 |
Author: 问问 |
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Description: stm32驱动7843触摸屏 -
stm32 drive 7843 7843 Touchscreen Touchscreen driver stm32
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Size: 13374464 |
Author: liusir |
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