| 嵌入式Linux中nRF24L01用户模式驱动设计 |
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| 引用本文： | 林兴铭. 嵌入式Linux中nRF24L01用户模式驱动设计[J]. 工业控制计算机, 2014, 0(2): 103-105 |
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| 作者姓名： | 林兴铭 |
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| 作者单位： | 福州大学数学与计算机科学学院 |
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| 摘 要： | 以天嵌TQ210开发板和嵌入式Linux操作系统为主要开发平台,根据nRF24L01芯片的特点,设计了该芯片的Linux驱动程序。其中,编写一个字符设备驱动控制和管理芯片的CE和IRQ引脚,结合使用了Linux内核提供的用户模式SPI设备驱动。通过简单的测试实验,证明该驱动程序工作稳定可靠。
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| 关 键 词： | nRFL 嵌入式Linux SPI 驱动程序 |
Design of nRF24L01 User Mode Driver Under Embedded Linux System |
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| Lin Xingming. Design of nRF24L01 User Mode Driver Under Embedded Linux System[J]. Industrial Control Computer, 2014, 0(2): 103-105 |
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| Authors: | Lin Xingming |
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| Affiliation: | Lin Xingming; |
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| Abstract: | This paper applies EmbeddedSky TQ210 board and embedded Linux operating system as a development platform, and designed the driver for nRF24L01 chip based on the chip＇s parameters.Additionally,the article designed a char device that controls the chip＇s CE and IRQ pin and used the User mode SPI device driver which provided by Linux Kernel.The correction of nRF24L01 driver was verified by simple test which proved that the driver is stable and reliable. |
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| Keywords: | nRF24LO1 embedded Linux SPI driver |
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