Topics created by HWTaro9

@hwtaro9 Well, it is intended to transmit video generated from the M5Stack to a monitor. The RCA unit "could" receive if there was a video decoder in the M5Stack, which there is not. The unit itself is a passive connector only.

I made a Custom Block that does this!

I managed to solve this issue with this custom block

@hwtaro9 +1

Hello @HWTaro9 you can try to send the required AT command yourself. Try something like below: Replace YOUR.APN with your APN. Note: If you are not using M5Stack Base or Go, then please adjust tx and rx GPIOs accordingly. Thanks Felix

@felmue plugging it into a 12VDC 3A power supply makes it work fine on all of my devices, so it was just power draw issue.

Have you burned the correct Core2 UiFlow firmware ? sometimes this happens if you use Core or Core fire firmware instead of Core2 firmware. Also, are you including any graphical elements? If you run a program without GUI elements set then the screen will go blank!

@ajb2k3 I said “Bala2” I don’t have a BalaC. (I just realized that the way I phrased this comment sounds rude, sorry about that, I’m not trying to be rude.)

@felmue Thank you very much!

This happens sometimes when I have a UIFlow tab open already for lets say an M5StickC Plus, then open another UIFlow browser tab for a 2nd device like the Core 2. Because I selected Core 2 in the new browser tab, somehow the device selected in the other browser tab changes to Core 2 as well, and it shows that error the first time I run the program on the M5StickC until I update the device type again in that first tab. I have no idea why the UIFlow tabs aren't fully isolated.

@hwtaro9 I've never seen bala 2 work with the UIFlow blocks they provide (are those even for the Bala2 or just Bala?). When I had a UIFlow program on mine I had to set the i2c registers in python code (in an execute block), which works but implementing a PID loop in there wasn't something I wanted to do. It would be great to have official UIFlow blocks for that robot though, it's really nice hardware.

What do you mean? Typically the Core2 shows up as COM8 and is connected to the side USB SS port.

@felmue thank you very much!