Gender
Male
About
About Me:
I am an undergrad Junior in Electrical Engineering. very interested in working with UAV's.
Please tell us a bit about your UAV interest
I am interested in many aspects of UAV's including firmware, telemetry, and automation. I am working on a research project where we are seeing how secure the telemetry unit is on drones.
Hometown:
St. Louis
Activity Feed
Hi, I have created a new mode in the arducopter code which does some image processing and stays in place using that image. Now I would like to be able to include that in the waypoints option. Meaning that I would like to right click on the flight…
"It seems that the signal was not inverted!! Messing with the baud fixed the problem! Although for me when I did auto the GPS setting did not work very well. I changed the GPS setting to NMEA and that was better."
"Thank you for your help, it ended up working when i changed the baud rate and made it 5hz. "
"I just tested all the voltages and the signal was indeed 3.3V. And yes, after some googling I figured out that RTS and CTS was part of flow control. However I did disable flow control on the GPS side so it should not matter rather I have those pin…"
"Thanks for both of your replies.
I feel that the problem could lie in the fact that I am not level shifting the signals. My reasoning behind not level shifting the signal is that the documentation mentions that the output is TTL level with flow…"
I feel that the problem could lie in the fact that I am not level shifting the signals. My reasoning behind not level shifting the signal is that the documentation mentions that the output is TTL level with flow…"
"Hi,
I am also trying to connect a trimble GPS to the pixhawk and not getting any response. My version of the trimble, BD982 has a 3.3V TTL output that outputs a 3.3V signal. Thus, I figured that level shifting should not be necessary. I have…"
I am also trying to connect a trimble GPS to the pixhawk and not getting any response. My version of the trimble, BD982 has a 3.3V TTL output that outputs a 3.3V signal. Thus, I figured that level shifting should not be necessary. I have…"
