Hi!

I'm a beginner in python and Myrobotlab, so sorry if it's a stupid question (and my bad english!).

I'm trying to install, but it has the following error: 'could not open port com20 rate 115200 ...'. I already checked and this port is not being used. So why this mistake?

Tks!

 

 

moz4r

7 years 2 months ago

Hi ! you need to upload mrlcomm sketch into your arduino ( folder ressources/arduino/mrlcomm )

Already Installed in Arduino Mega 2560, but not work! In Com7, this problem does not occur!

 

MRLcoom.ino, the same one that is uncompressed when installed this version: MyRobotLab 1.0.1723 for Windows 64 bits (http://inmoov.fr/how-to-start-myrobotlab/)

mayaway

7 years 2 months ago

In reply to by wrobbi

Are you sure you have configured the port in your script to point to the port the arduino is on?

wrobbi

7 years 2 months ago

In reply to by mayaway

Hi,

Arduino is in COM3 in my PC.

In script  InMoov3.Deep.AB.V7.py  it is like this:

leftport = 'COM20'

rigthport = 'COM7'

Yes, both are installed, but the problem occurs in this COM20. And this COM is not being used. He says: 'could not open port COM20 rate 115200....'

moz4r

7 years 2 months ago

In reply to by wrobbi

ok you have 2 arduino and you upload mrlcomm inside those 2 arduino.

What is the COM ports of those 2 arduino . I think you have COM3 and ?

Forget about

leftport = 'COM20'
rigthport = 'COM7'

and chnage
 

leftport = 'COM3'
rigthport = '?'

 

 

 

wrobbi

7 years 2 months ago

In reply to by moz4r

Great!!!!

 
Nothing like talking to anyone who understands the subject.
 
Tks for all!