TLC5940 library.   anybody uses more than 8chips?

I'm trying to control 16 tlc5940 chips to control a grid of LEDs.

thanks to acleone, I'm using the lastest version (2008-10-30) of TLC5940 library.

When I connect more than 9 * tlc5940 to my daisy-chain, all the LEDs connected to higher than the 9th chip blink irregularly - and the 9th chip gets hot within 1 minute. (I've checked the wiring and there's no short)

I tried almost every ways to avoid this problem, but... now I'm suspecting whether this is a bug of the library.

Anybody has connected more than 8 TLC5940 and made it works with the library?

acleone has recently changed the library to accommodate 16, it used to be only 8.

Thnx Grumpy.

I replaced it with the latest version, but it's still not working properly... hmm...

See this thread:-
http://www.arduino.cc/cgi-bin/yabb2/YaBB.pl?num=1218174457/75