Hi there,

I am closing this topic. Actually the cause for these excessive variations was the 5V USB adapter I was using.

Use the file manager to download libraries to the core or use Thonny to download to the core

Amusing.. Just ran across a post by AJB2K3 on the Project sharing section..Did not test it..

Update: I found the shadowed URL by removing a variable connected to the http_request block. At first, I directly specified the API key as a part of the URL, then replaced it with the variable.

I was looking for this for 2 hours and after posting I found a solution by chance after 5 min.
I will leave this with my solution if someone have the same problem later.
this page show how it is done in python:
https://www.freecodecamp.org/news/how-to-substring-a-string-in-python/
now I started trying to find any function in UIflow that could replicate this and...

"bytearray in list xxx get sub-list from # to #" actually writes this code!

In Uiflow/micropython you use the "print" command to send data to the serial console.

That is because the PIR sensor is a port B device (black connection and by default is assigned to PortB, however, when you select the Unit In Uiflow2, you have the option to change the port.

I just tried to record a simple .wav file via the built in microphone on my core2 with the M5Go Bottom2 using the blocky 'record to file' block. I am using UI flow 1.12.2 on my core2 and yes it does record and I can play the .wav file back but even at max volume of 6 the sound is very faint.

Fully agree

I am surprised that none of the 109 viewers proposed the proper way of doing. Or maybe the PaHub is not their concern ?
Anyway and for future beginners who could face the issue.

1)There is no need to add the PaHUB as a component as with the other I2C captor
2) These captors must then be declared as PaHUB and not as port A

@insaneLX Yeah, it has been fixed. please send a video on bug issues

@ajb2k3 I tried this

lcd.clear()

# Draw the image as the background lcd.image(0, 0, 'res/img/icons8-bluetooth-48.png')

I tried this but I got this error un the screen Traceback(most recent call last):

@ebksuper You use the Execute block for external API's or premed Micropython libs.

@riddsprojects Thanks. Glad to have learned something, works well indeed

I just got my M5Paper today, so this is very timely info for me, thanks!

Thanks for the answer. So what I thought to be a last chance solution becomes the rule. In the videos and tutorials I have been through so far, this question has never been raised. One is told how to download a program to the device starting from scratch but never how to download program number 2..

@ajb2k3 said in M5 stack core 2 is disconnecting:

America is trying to block Chinese things at the moment.

:/
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