The hpoint! Of course! I remember seeing it documented somewhere (technical reference manual maybe?) Need to look it up again, as far as I can remember, it allows you to set the upper limit of the pwm counter (effectively defining the point where the signal switches from high to low and vice versa)....

I'm interested in the matter standard. For our app we planned to build a bluetooth mesh, preferably using the matter protocol. After reading the blog and doc I'm still not very clear on whether you can directly run matter on BLE-mesh nodes. The doc states the following: A Matter-Zigbee Bridge uses E...

Thank you @ESP_Sprite. That could be useful, but it's still a binary approach. As said we have 7 channels, parting it to 3 high-starting and 4 low-starting channels would mitigate the problem, but not solve it. Would be nice if I could provide this as a feedback to you or another ESP team member for...

We have a lamp which uses esps LEDC library to drive seven high-speed led channels. The problem arises when they start to light up which happens almost simultanously. This brings with it the problem with high initial currents: At this time the leds will draw so much current that we're running the ri...

We need to develop a cross platform database client based on websockets that is portable to Windows, Linux and the ESP32. This could be most efficiently done (I think) by using the popular Websocket++ library ( github ). However, Websocket++ would use the POSIX interface and OpenSSL, whereas the Ope...

We're currently designing a cross platform realtime API for a database. Websockets requests should be routed via BSD / Windows-Sockets which I believe is also abstracted away in esp-idf. So that's a plus and if we can use pthreads we don't need to write esp specific code at all. I don't understand w...

Hi guys Our company has the idea of allowing communication of two or more esp32 via powerline. While this should be possible (?) is it also possible to measure relative distances of esp32 in terms of powerline length in between the receiving connectors? Is there maybe already such a solution? I was ...

I currently have some problems using the http/tls libraries from esp in that they sometimes trigger watchdog timeouts when the connection is bad. As the app is stuck if only one core is reset, I intend to change it so that the whole cpu resets (practically making the esp32 reboot). Now from https://...

Hi guys For some reason, esp_http_client_perform() will loop indefinitely if the internet connection is unstable. I've observed multiple times how this will trigger a watchdog timeout like as follows: E (8723681) task_wdt: Task watchdog got triggered. The following tasks/users did not reset the watc...

I want to use a client library which does input and output using the FILE* handle. Now it says
It is not written specifically for xtensa architecture, but it works in AVR. What adaptions would I need to make to make it work on xtensa?