Posts made by m5stack

@mati thank you feedback. we will fix as soon as possible.

you input 5V level to the Device GPIO? .. the esp32 input voltage should lower than 3.6v. else it would be broken. I think your device was dead.

UIFlow doesn't support this function yet. you could use internet mode. it without connecting to the device by cable too.

sorry, the firmware seems still to have some bug. we are positioning the issues now.

sorry, the firmware seems still to have some bug. we are positioning the issues now.

@sheepdog It will be more troublesome, you need to disassemble the original antenna, and then solder the new one

1. check your device's connection is not a problem.
2. if using the UART mode is works, you should check to enter SSID and password are right. (don't include any special char)
3. which UIFlow firmware version are you used? after you run the program. did you get any errors?

That seems to have some compatible issues with macOS Safari. you could try to use chrome .

Hi....could you say more detail?

not. this schematic is for the GPS Unit. (COMX GPS Module doesn't release the schematic yet).
I paste it here just want to tell you the PIN28 of the M5BUS is 5V output. (if you are using the CORE1，you even could use this pin for input or output)

just like I said. The newer boards (COMX.GPS Module). don't have PPS output.

@plusulli said in UNITCAM Problem:

have entered the SSID and password of my wifi in the block.
That's all I can do. Where should I tap the serial log?

Hi. we already test the service. it works. could you paste your code here? that would very helpful for us to position the issues.

@sheepdog said in Not so good wifi signal strength:

You can try. . . Change the transmit power of your AP

Hi. we already fixed it.

Ver 1.7.8 time: 2021.06.04

v1.7.8

new features

• UNIT:
• UNIT NB-IoT support.
• UNIT OLED support.
• IoT Cloud:
  • Ali IoT support.
• On-board IR(NEC):
  • StickC/StickC-Plus/ATOM support.

Bug fix:

• Core2 microphone record bug fix.
• Core2 speaker play wav audio bug fix.

Hi, you could refer to the schematic.

1. The GPIO is connected to the PIN12.(3.3V).

2. The newer boards (COMX.GPS). don't have PPS output.

@kmart93179 weight unit is not used the I2C protocol of course they not compatible.

@agreedk yes. their battery is connected

ah. that seems like a program grammar issues. you need confirm the str don't included any "Special characters". before you use function to conversion it