ESP8266 Community Forum

- Thu Mar 19, 2015 10:21 am #12258 Just verified with version 0.9.5_20150318. Works fine.

If you do get nil for ws2812 it is likely, that your firmware flashing was not successful.

- Thu Mar 19, 2015 11:02 am #12263 You are correct Markus Gritsch, the first time I flashed the firmware with a cp2102 instead of a knockoff ftdi board it worked. Thanks for the troubleshooting help.

- Wed Mar 25, 2015 1:04 pm #12617

You are wrong. It is only disabled in the master branch. The dev branch, from which the travis-ci builds are made, has it activated. Your problem is probably that you use write() instead of writergb() as documented at the bottom of this page: https://github.com/nodemcu/nodemcu-firmware/tree/dev

To sum it up:
Use these binaries: https://github.com/nodemcu/nodemcu-firm ... ses/latest
Use this function: ws2812.writergb

Have fun,
Markus

Which of these ?
float , integer or both ?

- Thu Apr 02, 2015 11:23 am #13288 Hi I wondered if someone could help me with the original "wifi-lights" example.

I have flashed both bin files 0x00000 and 0x10000 via ESP flasher and loaded the server.lua file and I've also uploaded the index.html file through Esplorer, but I get this error?

Code: Select all> FILE="index.html" file.remove(FILE) file.open(FILE,"w+") uart.setup(0,115200,8,0,1,0)
> >> > > > > > > > > > > > > > > > >
--Done--
>

>
> dofile("index.html")
index.html:1: unexpected symbol near '<'
>

I see nothing on IP 192.168.4.1? I hope someone can help as I'm excited to get this working