Help!! tlc5940 library maximum fade buffer length with 10 tlc's

Other Hardware LEDs and Multiplexing
1

Hi, I'm using the Tlc5940.h library to control 10 Tlc chips, I figured that I needed to change the TLC_FADE_BUFFER_LENGTH in tlc_fades.h from the default 24 to 240. However, it stopped working at 120. Is it because of not enough ram?

If so what should I do to get it working?

thanks

2

The comment right above the line you altered says:

/** The default fade buffer length (24).  Uses 24*13 = 312 bytes of ram. */

So...what happens if you change that from 24 to 240?