Topics created by gavin67890

@gavin67890 [Groan] Bad USB lead out of the packet!
But in case it helps others:
This helped identify the issue:

Serial.printf("Bat Voltage: %dmv\r\n", TimerCAM.Power.getBatteryVoltage()); Serial.printf("Bat Level: %d%%\r\n", TimerCAM.Power.getBatteryLevel()); delay(1000);

Cool, thanks, @felmue. I might put the modem on/off on a button instead for a bit more control while testing.

Hmm, I get that. And appreciate that some of what we are doing here is frontier work, but when breaking changes result in the most obscure error messages know to man it's still a bit painful. The catch to response to repair time is perhaps something the community could work on, with and without GitHub.

I'll cheer up after a nights sleep.

I've still no idea on a fix for the fault posted. Likewise, I have had to swap from M5Core2 to M5Unified for an error earlier this am, so any other thoughts gratefully received.

Update: same Arduino v2.2.1 --> PC fine, macOS the above error [groan], again.

Add line
sht30.init();
straight after Wire.begin(26, 32); // Pins 19, 22 if using Atom-Mate and hats.

For the StickC and ENVII hat example it needs the following change as well.
SHT3X sht30; // Changed from SHT3X sht30(0x44, 1)

Swap the StickC library out for Atom and comment out the LCD lines, it works perfectly as well with the Atom-Lite/Atom-Matrix.

Two lines above need changed in the examples.

Yes, M5StickC (non-Plus).

With the changes above it has been perfectly robust. Happily turns on/off and stays connected to Arduino IoT Cloud.

Hi @teastain,

Cool, thanks. I went ahead and ordered at risk JST XH 2-pin from Adafruit, 2.5mm seems spot on for the connectors of GoPlus2. http://adafru.it/4872

Hi I tried many times with the IR unit and uiflow, I think the uiflow can do nothing with IR unit.

What I get is the IR unit can only receive what it send out, you can write some very simple python codes to validate this, if you have connected the controller with serial,

ir_0 = unit.get(unit.IR_NEC, unit.PORTA) ir_0.rx_cb(lambda d,a,c: print("recv:",d,a,c)) # same with ir.tx(123,456) ir_0.tx(123,456)

You should get the output something like that, "recv: 255 123 0", you can try to hide the transmitter or receiver light for a while if you don't get the "recv", and try another times.

I think the implementation for rx_cb is quiet simple and it can not be used for parse the output of any remotes, I'm trying to learn something Arduino or the .Net, don't touch uiflow any more.