Hi
I am using a socket connection to send text etc to a 64x8 neopixel using your excellent library.
I want to change colour by changing the parameters in this line
ScrollingMsg.SetTextColrOptions(COLR_RGB | COLR_SINGLE, 0xff, 0x00, 0xff);
I can for instance externally send a string like "0x45, 0xf1, 0xd5" but have tried all sorts of conversion and concantenation methods to no avail. I simply want to replace the RGB parameters each time with my own. Any advice?
thanks
mugginsjm
commented
4 years ago
Hi I am using a socket connection to send text etc to a 64x8 neopixel using your excellent library. I want to change colour by changing the parameters in this line ScrollingMsg.SetTextColrOptions(COLR_RGB | COLR_SINGLE, 0xff, 0x00, 0xff); I can for instance externally send a string like "0x45, 0xf1, 0xd5" but have tried all sorts of conversion and concantenation methods to no avail. I simply want to replace the RGB parameters each time with my own. Any advice? thanks