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rsta2 avatar rsta2 commented on June 20, 2024 1

Looks great. Startup can be made even faster with these entries in the file config.txt on the SD card:

boot_delay=0
disable_splash=1

If you add the following line to your Config.mk file you can reduce it by another second on a Raspberry Pi 1:

DEFINE += -DNO_CALIBRATE_DELAY

There is also a WiFi sample in addon/wlan/sample/hello_wlan/, but unfortunately it does not work on the RPi 1, which has no WiFi.

from circle.

rsta2 avatar rsta2 commented on June 20, 2024

Yes, this is the way to provide millis(). Please note, that the returned value may wrap and start from 0 again. Thanks for appreciating Circle!

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goran-mahovlic avatar goran-mahovlic commented on June 20, 2024

Thank you so much!

I see that LVGL is using the same so it may be good enough.

https://youtu.be/jHp4GPk0dVA

I am still not good at GUI builder but this is how this demo looks.

It is without any additional code - flow is doing all activity

Slika zaslona 2022-12-03 19-16-23

I have also checked FULL HD and it is working great!

One more question can I remove cursor at the startup - or maybe have even faster start :)

Oooo I got it, it had blink led on startup, now it is crazy fast.

By the way it is already extremely fast I am just interested.

I could now try port my BB3 control sample that was running on ESP32

https://www.youtube.com/watch?v=WehdkKtaBAE

As I have notice that you already have TCP sample and MQTT sample that I could try next.

from circle.

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