@kuriko Thank you

@sternj Well, the Arduino IDE ver2 IDE is very good.
Just type in C, C++ and download (it compiles automatically.)
This is NOT your grandad's Arduino IDE ver 1 !!!
Here is a sample program to test serial:

bool ticktock; //declare ticktock as a boolean flag void setup() { //runs once on start up Serial.begin(115200); //open the serial port for USB cable delay(500); } void loop() { //runs in circles! ticktock = !ticktock; //every pass through reverse the flag if (ticktock) { //test current value of the ticktock flag Serial.println("tick"); } else { //prints one or the other to the USB port Serial.println("tock"); } delay(1000); //wait for a second and run again! }

@kuriko any pointers on how to do that? There's nothing about it in the docs:
https://uiflow-micropython.readthedocs.io/en/develop/software/requests2.html

@kuriko
Great!
Thanks, can't wait to see it!

@bobkummerfeld You need to grant permission to M5Burner to run.
Apple changed the security to prevent none App Store apps from running and so you need to manually permit access.

The process is a bit confusing so please google how to permit none approved apps from running on Apple M1 based computers.

@kuriko
Thank you for your reply!

It seems I might be able to resolve this by reviewing the past file samples. There are still many aspects, like the calibration movements, that I don’t fully understand yet, but I’ll keep working on it and exploring various options.
(This is a machine translation, but I hope it conveys my message well!)

Hi @kochikame
Would you able to show your code?

@leo-ninja-turtle Have you installed USB drivers?
Are you using a working sync cable?

@navatek This works for me. You just save my day.

@ajb2k3 said in Firmware WiFi Data usage:

@cchakons is the packet sent increasing with each transmission? It could also be the buffer is not being emptied and it’s sending the buffer consisting of old and new data

@ajb2k3 its actually consuming data even if I am just toggling the RGB LED. So, its all coming from the UiFlow firmware.

@kuriko
I have a pretty functional code already in MicroPython so it would be nice if the M5stack Team can provide a way to disable WiFi usage by their firmware. If not I'm going to have to migrate all my code to C.

Hello Felmue

Thank you
it works !!!!

@ajb2k3 said in Dial how to use touch?When my touch the screen,data is messy.:

@kuriko What do you mean "data is messy"?

@ajb2k3 you pinned the wrong person

@robski i see. great! thanks for the info!

@rodrigob This issue has been fixed in uiflow 2.1.6.

Try with the "NVS" functions which stands for "non volatile storage" to write your values into the flash memory.

https://docs.espressif.com/projects/arduino-esp32/en/latest/api/espnow.html#examples

Let ChatGPT help you explain Espressif's example