Hello everyone,

lately I've been trying to build a small robot using multiple XL-320 servos. I am currently using a OpenCM9.04 as a serial tosser while sending the packets from the PC via USB. I ran into some issues using the sync_write functionality in Dynamixel SDK. When commanding 9 servos, modified sdk example sync_write.cpp works just fine. Whenever i attempt to command 10+ servos at once, the packet is sent but the servos do not move nor respond to any other communication and the board needs to be reset.

Has any of you run into a similar problem? I'm not really sure where exactly the problem is or how to fix it. I've already tried to loosen the LATENCY_TIMER in port_handler_linux.cpp in Dynamixel SDK, but it didn't work.

Thank you for any replies