@wwhite did you manage to send GPS signals? Could you share what your setup looks like, please?

@m5stack Could you advise?

Yes I have and I've tried it on few other devices, the same result.

Hi everyone,

I'm using the OLED unit with the online UI flow and I can see that OLED is supported but no matter what I do, the unit will only display the M5Stack's Logo and M5STACK text, nothing else.
I've tried writing texts, drawing pixels or rectangles, turning the unit on/off before displaying anything but to no avail.

Any help is appreciated.

Many thanks @IAMLIUBO!

@hoeulm This is really cool but is there anyway to change the code and run again?

Hi everyone,

I'm new to M5Stack and am trying to learn how to use the tools. While waiting for my devices which could take awhile to arrive, I'd like to learn to use these tools but it seems like I need a device connected before I can test anything like in UIFlow. Is there any emulator or device emulators that I can use?

What I'd like to do is to draw objects, add text and run it to see how it would look on screen.

This is useful in other scenarios too e.g. if I'd like to play with a device before ordering it.

Thanks in advance!