@jhonnytank

I apologize. I missed the fact that you were testing the hat. I only have the unit.

@jhonnytank

It's not good to have mismatched firmware when using uiFlow. I would recommend you flash your hardware to 1.6.3 so it matches uiFlow. Make sure you Erase before flashing.

I have no issues with the ToF unit using uiFlow v1.6.3 and firmware v1.6.3 on the m5stickC or m5stack core.

@felmue

I wouldn’t assume a change in the sticker also represents a change in hardware. For example, I have the initial release of the M5StickC (no copper nuts, which are actually copper mounting screw holes), red 5V IN on the sticker, and no “RTC” label on the sticker. However, my device actually has a functional RTC inside. So adding the RTC label on the sticker doesn’t mean they revisioned the hardware and added the RTC. It was always there.

I also cannot assume that the M5stack documentation is accurate 🤣. I think they make little revisions over time and don’t always communicate or document what was done.

@rop

Very nice enhancement! With multi-touch, someone could also implement pinch, spread, and swipe gestures for zooming, scrolling, etc., just like smart phones. Great work Rop.

@felmue

I'm using uiFlow firmware Beta2-core2 as listed in the M5-Burner app.
How can I read the registers to obtain the values?

@rop said in Capacitive buttons only work when holding Core2 or when sitting on metal surface:

Hmm, I see none of the effects described here. My touch screen seems to work fine, with cable plugged and unplugged.

You're lucky! The backlit area of touch screen is fine. It's the capacitive buttons (part of the touch screen glass, but below the actual IPS LCD screen) that have the issue for me. Please confirm if the capacitive buttons work for you in the scenarios described above (non-conductive surfaces).

@teiafra
Great tip! I always forget about the resource manager. That is another way to remove apps from the device.

@felmue said in M5 StickC+ issues from previous versions solved ?:

@world101 Interesting that there are different stickers. The sticker on mine mentions the RTC (like the left one on your picture) but the 5V label is still red. Maybe a version in between?

Cheers
Felix

Yep there are 4 different versions documented here.

@tokuhira

Just found this. The LeMaRiva|tech blogger posted pictures of the inside of his Atom Echo. If you zoom in, you can see the version is v1.0 20200221. So you have a newer version than him.

https://lemariva.com/blog/2020/06/m5stack-introducing-new-m5stack-atom-echo

@tokuhira

I purchased the Atom Echo recently. The sticker on mine is exactly the same as yours. I don't plan to open the case on mine, so I won't be able to tell you the PCB version.