I’ve been trying all day to connect the ping sonar to pingviewer on a macbook pro running high sierra 10.13.6. My ardusub version is 0.0.18 and according to the documentation everything seems to be in order but i still cannot get a connection. I also tried on my windows 10 machine and still nothing. I am using the bluart usb to serial adapter and i’m starting to suspect thats where the problem might be. i notice there are 3 leds on the board, one for power, one for tx and one for rx. When the ping sounder is connected only the power led comes on, i’ve tried with 4 different micro usb cables and no other leds come on. I’m sure all my connections are correct, as i’ve triple check them…does anybody have any idea what might be going on? could it a faulty bluart adapter?
Thanks for you time guys and gals.