Search found 4 matches

by silardgal_dotlab
Tue Dec 07, 2021 8:58 am
Forum: General Discussion
Topic: LAN8720A not stable for industrial
Replies: 3
Views: 7136

Re: LAN8720A not stable for industrial

I have had my fair share of trouble with the LAN8720. The layout of your boards looks okay, but why is the clock so far away? What I would recommend is to try: - analyse your clock and check for noise - get the clock from the ESP32 - try adding hardware reset (not sure if you have it on the board). ...
by silardgal_dotlab
Mon Dec 06, 2021 3:25 pm
Forum: ESP-IDF
Topic: c++ projects in IDF?
Replies: 2
Views: 5230

Re: c++ projects in IDF?

Just use

Code: Select all

extern "C" void app_main()
and rename your main.c to main.cpp :D
by silardgal_dotlab
Thu Dec 02, 2021 8:21 pm
Forum: ESP-IDF
Topic: Heap improvement with BLE
Replies: 0
Views: 1737

Heap improvement with BLE

I'm currently using multiple protocols like BLE, WiFi, Ethernet, MQTT ect. The BLE part is used for configuration and used 2-3 times in the lifespan of the device. Other protocols are used all the time. Because other peripherals require quite a lot of heap, I'm looking to expand it as much as possib...
by silardgal_dotlab
Fri Nov 26, 2021 12:53 pm
Forum: ESP-IDF
Topic: Defining IDF version on project
Replies: 0
Views: 3180

Defining IDF version on project

I had recently switched from platformio to esp-idf.

Platformio was very handy in the way that I could define which release version I wanted to use for each project. This also helped when other people wanted to compile my code.

What is the best practise with esp-idf to do the same?