Recent content by madsley

Somewhat related to this I discovered that when using Serial1 on Teensy LC with SERIAL_8N2 it gets configured for 9 bits, 1 stop bit (config value: 0x04) so I do get 11 bits total, but just one stop bit. The correct config value to get 8N2 is 0x100, similar to the 8E2, 8O2 modes that already get...

mortonkopf, are you outputting the two universes on the same LED strip? I've experienced flicker issues on Teensy 3.1 when driving more than about 250 x WS2812B on a single strip (even with the recent update to the OctoWS2811 lib for T3.1). Somehow the timing gets out of alignment but I...

Yes, actually using version 1.1 helps a lot! :) I compared my version in /libraries with the 1.1 zip and they were indeed different. Overwrote the files and of course it works now! I am currently testing with 480 leds per strip and no flicker. Getting a respectable 70 fps even with such a...

I'm having the same issue: My test rig consists of a Teensy 3.0/3.1 with the adafruit 40 LED arduino shield connected to the Teensy via 74HCT245 buffer. I am using Arduino 1.0.5, Teensyduino 1.18 RC 2, BasicTest sample program for OctoWS2811, even did a clean install of Arduino+Teensyduino. I...