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OpenMV教程7-windows驱动安装

正常情况下,OpenMV插入电脑上,会自动安装驱动。
目前正常工作在32位和64位的win7,win8,win8.1,win10。

自动安装后,在设备管理器会出现CDC(虚拟串口)。

但是可能驱动不会自动安装,所以需要自己手动安装。
这时在设备管理器中会出现一个叹号,表示没有正常安装驱动。

首先下载驱动:
http://pan.baidu.com/s/1pKQd59L

openmv的安装和使用

1板子接电脑,发现新硬件,会有一个新的盘符出现咯,里面有个openmv.inf文件就是驱动,新设备选择手动安装,选择所有文件,下一步,选择这个盘符的inf文件,下一步,安装成功,会多出一个串口设备。

2下载ide连接板子,选择例程,运行,修改,测试

openmv图像识别模块测试光流效果optical flow test

以前的飞控有几种光流模块,一种是基于adns-3080的,另一种是基于黑白图像传感器的px4flow,这两种使用较为复杂,有没有简单的方法呢,答案是有的,采用openmv的光流模块效果还可以,特此推荐爱尔伦科技的openmv,价格合适,货源充足,测试方法很简单,下载main.py,放进模块里,就可以在P4口以9600bps读取到数据,分别为x,y 帧数 x为正说明同向,反之为负

Linux Traccar install

Linux package is tested on Ubuntu operating system, but it should work with most Linux distributions. You should use appropriate version for your system, both 32 and 64 bit version are available. Java is required for Traccar, so make sure you have Java runtime installed.

Dixprs in Raspberry Pi – A next generation iGate solution

Installation step 
Please process a system update first 
sudo apt-get update && sudo apt-get upgrade 
step 1: install python-dev 
sudo apt-get install python-dev 
  
step 2: install database sqlite 
sudo apt-get install sqlite 
  
step 3: install python serial library 
wget https://pypi.python.org/packages/source/p/pyserial/pyserial-2.6.tar.gz 
Untar the file to folder 
tar –zxvf pyserial-2.6.tar.gz 

Arduino TNC

Introduction

Configuring an AX.25 interface for TCP/IP

It is very simple to configure an AX.25 port to carry TCP/IP. If you have KISS interfaces then there are two methods for configuring an IP address. The kissattach command has an option that allows you to specify an IP address. The more conventional method using the ifconfig command will work on all interface types.

So, modifying the previous KISS example:

 

minimodem

Minimodem is a command-line program which decodes (or generates) audio modem tones at any specified baud rate, using various framing protocols. It acts a general-purpose software FSK modem, and includes support for various standard FSK protocols such as Bell103, Bell202, RTTY, TTY/TDD NOAA SAME, and Caller-ID.

Minimodem can play and capture audio modem tones in real-time via the system audio device, or in batched mode via audio files.

安卓常用软件

依次安装

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