HMC5883L_alibration-master
所属分类：单片机开发
开发工具：Objective-C
文件大小：1413KB
下载次数：17
上传日期：2015-11-08 10:19:38
上 传 者：
分离的蜗牛
说明： HMC5883L电子罗盘校准，外国源码，实时可用。自动校准
(I wrote a header file for HMC5883L, and the target is to use it as a compass in 2D plane (i.e x and y axis) which is horizontal to the ground. Moreover, the compass points to the magnetic north and NOT the true north as I only require a fixed reference in 2D plane. I hope it will be helpful. If you find any bug please leave a comment. I will look into it as soon as possible.)
文件列表:
Core (0, 2014-06-30)
Core\Compass_header_example_ver_0_1 (0, 2014-06-30)
Core\Compass_header_example_ver_0_1\Compass_header_example.ino (1352, 2014-06-30)
Core\Compass_header_example_ver_0_1\compass.cpp (11753, 2014-06-30)
Core\Compass_header_example_ver_0_1\compass.h (673, 2014-06-30)
Core\Compass_header_example_ver_0_2 (0, 2014-06-30)
Core\Compass_header_example_ver_0_2\Compass_header_example_ver_0_2.ino (1424, 2014-06-30)
Core\Compass_header_example_ver_0_2\DebugPlot (0, 2014-06-30)
Core\Compass_header_example_ver_0_2\DebugPlot\Debug plot_screenshoot.png (192496, 2014-06-30)
Core\Compass_header_example_ver_0_2\DebugPlot\Debug_example_data.txt (27796, 2014-06-30)
Core\Compass_header_example_ver_0_2\DebugPlot\Debug_plot.asv (12737, 2014-06-30)
Core\Compass_header_example_ver_0_2\DebugPlot\Debug_plot.exe (984867, 2014-06-30)
Core\Compass_header_example_ver_0_2\DebugPlot\Debug_plot.fig (13159, 2014-06-30)
Core\Compass_header_example_ver_0_2\DebugPlot\Debug_plot.m (13228, 2014-06-30)
Core\Compass_header_example_ver_0_2\DebugPlot\debug_variable.png (4345, 2014-06-30)
Core\Compass_header_example_ver_0_2\DebugPlot\mccExcludedFiles.log (1240574, 2014-06-30)
Core\Compass_header_example_ver_0_2\compass.cpp (13166, 2014-06-30)
Core\Compass_header_example_ver_0_2\compass.h (753, 2014-06-30)
Read Me (Compass header file description).pdf (551298, 2014-06-30)
HMC5883L Header Arduino With Auto calibration
========================================
HMC5883L on Arduino with auto calibration capability
This article is copied from my memo which I wrote for myself to keep track of my casual stuff. This memom is publicly available on http://hobbylogs.me.pn/?p=17#more-17. It is assumed that the reader knows how to connect the pins of HMC5883L breakout board to Arduino, which is very simple.
HMC5883L Arduino
VCC -> 5V or 3.3V (HMC5883L is rated for 3.3v but the break out board have a small voltage regulator)
GND -> GND
SDA -> SDA
SCL -> SCL
I wrote a header file for HMC5883L, and the target is to use it as a compass in 2D plane (i.e x and y axis) which is horizontal to the ground. Moreover, the compass points to the magnetic north and NOT the true north as I only require a fixed reference in 2D plane. I hope it will be helpful. If you find any bug please leave a comment. I will look into it as soon as possible.
For detail about the functions please read "Read Me (Compass header file description).pdf" or http://hobbylogs.me.pn/?p=17#more-17
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