arduino(ESP8266) with python

Projects Programming
1

I am working on a wifi project and try to sending an array of floating numbers from arduino to internet via wifi.

the coding of python i written as follow and it's working properly:

1 valueString = urllib.request.urlopen("http://172.16.128.40/pickup_x/").read().decode('utf-8')
2 xlist = valueString
3 xlist = xlist.split( )
4 list2 = [float(x) for x in xlist]
5 npa = np.array(list2)
6 np.save('xdata.npy', npa)
7 xdata = np.load('xdata.npy')

the questions i would like to ask is the format:

What kind of format actually I read in each step ?
and
What is the function of each command ?

i would like to know that more academic, thanks.

2

https://docs.micropython.org/en/latest/esp8266/esp8266/tutorial/intro.html

.

3

As iee488 has suggested, if you want to know what a particular command does, for any language, then refer to the reference documentation for that language.

Of course its always much easier to get someone else to read the manuals for you, and whilst you may complete the assignment, you wont learn a lot.

4

thank you very much