pyattyscomm 1.3.3.3

Linux下的必需软件包

为ubuntu linux安装libbluetooth dev:

sudo apt-get install libbluetooth-dev

对于其他Linux风格，请从souce安装：

https://github.com/glasgowneuro/AttysComm/tree/master/cpp

快速入门指南

下面是使用api的基本步骤：

# load the module
import pyattyscomm

# Gets the AttysScan class which scans for Attys via bluetooth
s = pyattyscomm.AttysScan()

# Scan for Attys
s.scan()

# get the 1st Attys
c = s.getAttysComm(0)

# if an attys has been found c points to it. Otherwise it's None.

# Start data acquisition in the background
c.start()

# Now we just read data at our convenience in a loop or timer or thread
# if data is available you can read it from the ringBuffer

while (not c.hasSampleAvilabale()):
      # do something else or nothing

# getting a sample (array of all Attys channels)
sample = c.getSampleFromBuffer()

# do something with the sample
print(sample)

# rinse and repeat!

API文档

通过python帮助系统查询：

import pyattyscomm
help(pyattyscomm.AttysScan)
help(pyattyscomm.AttysComm)

python类是用swig生成的。头文件attyscomm.h和attysscan.h提供了有关类的详细信息：

https://github.com/glasgowneuro/AttysComm/tree/master/cpp

演示

在github上有两个python演示：一个用于打印 屏幕上的ADC数据和两个绘图演示。

https://github.com/glasgowneuro/AttysComm/tree/master/demo