Here's a quick trick to use the SPACEBAR on your PC as a PTT Swtch: Click the MOX button with your mouse. This should KEY the radio up. Now press the SPACEBAR. The radio will unkey! Click it again and the radio will KEY back up! Viola! This will work as long as you don't click on something else on the PowerSDR screen. The SPACEBAR is basically a REPEAT LAST CLICK. Hope that helps! 73, Greg - K5GJ
Use the Spacebar as a PTT Switch
