Blank screen again so cannot use radio.Apache said Hardware issues so its been posted back to them in Melbourne.Very frustrating being a new radio,Ill keep you informed of progress and G2 screen after closing rasberrypi before power off..jpg G2 faulty screen problems..jpg G2 Screen problem.jpg timing.

After numerous attempts yesterday to turn on and see a screen .Just now I turned on and the screen came up,now thinking a sticky relay .Apache support did contact me today and I informed them so Ill see how it goes.

Ok just to let you know I did plug an external monitor in the HDMI 1 plug in the back and still blank screen on monitor.When the power button is pushed I hear the relay kick in then I hear a second relay and blank screen the whole time.When I push power button to switch off I hear no relay noise but...

Hi Ive had my G2 with screen for a couple of months and working well with an external computer using Thetis and Audio Interface.For the first time this morning I turned G2 on and no screen.I need the screen to exit piHPSDR first then execute the P2App.for it to work with external computer but with o...

W4WMT wrote:Tony, is your G2 running Protocol-2?
73, Bryan W4WMT

Hi Bryan,yes Ive upgraded the latest software and P2App.The version Im using is Thetis,v2.101x 64(8/23/23)(FW v2.0.0 protocol 2).

W4WMT wrote:Hi Tony,

What sort of audio interface are you using now on your G2?

73,
Bryan W4WMT

Hi Bryan its a Behringer UMC204HD U-Photia.Very happy with it.

Since using Thetis and an Audio Interface on my G2 with face all my echo issues have gone even tests on high power.Ive been able to use my RE-20 Studio mike and good clean ps signal and great reports of Audio while running amp.I had all sorts of problems with using the stand alone G2 with my mike pl...

A few issues I have noticed: 1. The Mic Level Digital Meter shows levels when receiving, with the microphone plugged in or not. If one lowers the AF Level, it will eventually go to zero. Why does it display anything during receive? 2. I don't believe the 2-Tone Optimization is working when PS is tu...

You've already observed using the audiotest app that with no RF present, the mic audio is fine. From there it goes through exactly the same processing in Thetis as hundreds of other radios. The only bit about this that is new in G2 is the balanced preamp - and with no RF present that's working fine...

Ok after extensive testing for RF DUE TO AN ECHO while transmitting on my G2 with face and balanced mike plugged in the back I downloaded Thetis and still a slight echo while plugged into XLR balanced mike 6.5mm.plug.In frustration I unplugged the mike from radio after trying other mikes with the sa...

I have the G2 with knobs. The PiPHSDR rec audio Clicks and chops on peaks. The rec audio sounds fine on thetis. Tony said to upgrade the Pi and thetis which I did. There was no change in the choppy rec audio. The balanced tx audio works great now. I lowered the sample rate to 48000 and that helped ...

You've established that good quality audio is getting into the codec inside the radio by using the audiotest app; that's a great start. Another topic on the forum sounds like the same issue; it was resolved by grounding. https://community.apache-labs.com/viewtopic.php?f=48&t=4784 I don't yet kn...

371536121_1080001779652937_5319061247641788725_n.jpg Reminder those that have the G2 with face you need to exit piHSDR before you can do the Audio test using the App.This rig has a very small card and computer and can get bogged down, if you load up too much it can freeze.My audio was perfect on th...