It's running on raspberry pi with the 1.5.rc2 version. I am unsure on channel driver. I have tried to set audio levels. The meter shows no voice however and I am unsure as to why. The radio is a tyt 9000d so It a 6 pin plug in connect connector so I know the connections are right. Currently I have ctcss turned off on the radio cause I was getting no where with it turned on. I've tried using hardware and USB decoding and it don't seem to matter. On May 12, 2017 9:44 AM, "Steve Zingman" <szingman@msgstor.com <mailto:szingman@msgstor.com>> wrote: Robert, A few questions will help someone try to troubleshoot. What type of computer? Which software version? Which channel driver? Did you set audio levels? Are you using CTCSS on receive? Are you using hardware COS and CTCSS signaling from the receiver? 73, Steve N4IRS On 5/12/2017 12:40 PM, Robert Dodge wrote: I have been trying to setup a allstar node for several weeks now and am having nothing but problems. The URI is controlling the radio as it should, keying up and receiving, however, the allstar will not respond at all to any dtmf commands on the frequency, there is no courtesy tones on key up or release, you cant connect to it from any other allstar node (even though it is port forwarded in router). I am at a complete loss and do not know where to go from here. Is there any support you guys could give me in getting this node setup. Thank you Robert Dodge KM6JAJ (now N6WEB)