Hello, i want to connect a RF power amplifier (PA) to the USRP / LFTX board. It is recommended to control the PA with an external signal to switch it from standby mode into transmit mode.
The amplifier has an input for PTT- control so i need a logic signal from the USRP / LFTX board which indicates transmitting. (Fitting two signal levels together would not be a problem.) Is there any output signal on the USRP / LFTX board which i can use for my application? Thanks a lot! Alex _______________________________________________ Discuss-gnuradio mailing list [email protected] http://lists.gnu.org/mailman/listinfo/discuss-gnuradio
