I've been struggling to try and figure out why Lemur (and also TouchOSC) don't always update when I sent out some OSC packets from Max.
I finally installed a packet sniffer on my Mac and discovered that in fact Max sometimes doesn't send the packets out. A [print] object
connected beside the [udpsend] object indicates that [udpsend] is certainly being called properly.
I'm not sure at all what's going on here but I'm wondering if there are known problems with the [udpsend] object in Max 5 (and Max 6, I tried both).