Hi @PaulHamshere ,
Did you try this code?

https://docs.m5stack.com/en/module/usb?id=example

It seem we provide a library for this module:
https://github.com/m5stack/M5Stack/blob/22e1d65b1062b185d1692fa19af3cbd238633859/examples/Modules/USB_MAX3421E/USB_Host_Shield_Library_2.0.rar

Hi @Junden ，
Can you just print some text with lcd.print function test again?

Hi @notdodgy ,
We will add this block:

Hi @amani4791 ,
Did you try download to device and run it?

Hi @rbarsa ,
Could you paste your block code picture?

Try:

import deviceCfg
print("APIKEY: " + deviceCfg.get_apikey())

But the APIKEY not fixed.I think you should use MAC addr for the devices:

import machine
import binascii
mac_addr = binascii.hexlify(machine.unique_id()).decode('utf-8')

@ajb2k3 said in UIFlow 1.8.1:

Can't connect NCIR to PaHub in UIFlow

Thanks feedback, we will update this issue.

Hi @ganeyvim ,
If you use UIFlow to do this, you can try this block:

And arduino code can refer here:
https://github.com/m5stack/M5Core2/blob/master/examples/Basics/speak/speak.ino

Hi @Kris ,
UIFlow support NEC protocol for IR unit, maybe you can try with this:

Recommend download the code to device instead of RUN.

By the way, if you want read the air conditioner or others device single it will more difficult with UIFlow.

Hi @Marsora ,
Did you setting the policy? Such as the publish rules.