Search found 14 matches

by lbruder
Tue Dec 06, 2016 5:25 pm
Forum: Showcase
Topic: ESP32 Addressable LED Library
Replies: 4
Views: 17008

Re: ESP32 Addressable LED Library

Let me know if you want help getting those SK6812 up and running!
by lbruder
Sat Dec 03, 2016 8:27 pm
Forum: General Discussion
Topic: How to add examples folder in project?
Replies: 1
Views: 4739

How to add examples folder in project?

I'm trying to add an examples folder to my ESP32 WS2812B library, but am having trouble getting it building. I am horrible at understanding build systems, they're like magic to me. I've read the docs but haven't had any luck. My folder structure is exactly like the folder structure in the examples f...
by lbruder
Sat Dec 03, 2016 4:15 am
Forum: ESP32 Arduino
Topic: Best practices for supporting Arduino env. & 'make' system
Replies: 0
Views: 5123

Best practices for supporting Arduino env. & 'make' system

What are the best practices for making a project that can run on both Arduino platform and the ESP32 build system running make?

lucas
by lbruder
Sun Nov 27, 2016 6:02 pm
Forum: Showcase
Topic: ESP32 Addressable LED Library
Replies: 4
Views: 17008

ESP32 Addressable LED Library

Just finished up work on a library for addressable LED strips located here: https://github.com/Lucas-Bruder/ESP32_LED_STRIP Thanks for various members of the forum for help! It's still in its early stages so there may be some small bugs. Expect more example code coming in the next few days to highli...
by lbruder
Sun Nov 27, 2016 4:22 am
Forum: General Discussion
Topic: ESP32 WS2812B library
Replies: 7
Views: 24809

Re: ESP32 WS2812B library

My opinion is that without a logic analyzer (for example : http://www.ebay.com/itm/24MHz-8-Channel-USB-Logic-Analyzer-8-CH-Logic-Analyzer-for-Arduino-MCU-/191685084604) you are working with your eyes closed. I can't stress strongly enough how useful such a tool is married with the skills to use it....
by lbruder
Sun Nov 27, 2016 3:26 am
Forum: General Discussion
Topic: ESP32 WS2812B library
Replies: 7
Views: 24809

Re: ESP32 WS2812B library

If anyone has some time, would appreciate help with the library :) Right now, only the first light is blinking a yellowish color. I haven't been able to get any other leds to light up. Checked out master and everything from that branch still functions correctly with bit-banging, so I know it's not t...
by lbruder
Sun Nov 27, 2016 1:01 am
Forum: General Discussion
Topic: ESP32 WS2812B library
Replies: 7
Views: 24809

Re: ESP32 WS2812B library

Back in October there was a post that first gave reference to using RMT as the driver for NeoPixels (what I will refer to as generic WS2812s) ... that post was found here ... http://esp32.com/viewtopic.php?f=13&t=293. It is only in the last couple of weeks that drivers for RMT have been released. C...
by lbruder
Sat Nov 26, 2016 5:13 am
Forum: General Discussion
Topic: ESP32 WS2812B library
Replies: 7
Views: 24809

Re: ESP32 WS2812B library

WiFive wrote:Have you seen https://github.com/FozzTexx/ws2812-demo

But the more the merrier! Thanks for sharing
Haven't seen that, thanks for sharing! Will definitely be useful when switching over to RMT on my library, the library for RMT is very overwhelming right now :)
by lbruder
Fri Nov 25, 2016 8:40 pm
Forum: General Discussion
Topic: ESP32 WS2812B library
Replies: 7
Views: 24809

ESP32 WS2812B library

Hi all, I've started work on a ESP32 library for driving addressable LEDs. Right now it relies on bit-banging using noploops, but with the RMT library now released, I am planning on focusing to migrate over to that as soon as possible. I expect the interface to stay the same, but a great amount of w...
by lbruder
Fri Nov 25, 2016 5:33 pm
Forum: General Discussion
Topic: Unhandled Interrupt!
Replies: 2
Views: 6161

Re: Unhandled Interrupt!

Works now, thanks!