Is is possible to test the Mediatek GPS w/ the u-center software? I've tried connecting w/ FTDI but u-center won't display any data (even though 3D-Fix light goes solid and u-center reports the connection as good; green-light blinking @38,400bps).
I've been working on configuring the ArduPlane firmware to handle joystick-only control a little better. So far all has been going well but now I've run into a bit of a roadblock with HIL simulation (using X-Plane).
I've been bench-testing my APM2 board and everything is working well enough but I'm noticing an issue with the altitude reading; it's all over the place!
After initial startup the APM2 usually starts with an altitude reading around 8ft (not zeroed at
I have a 5v FTDI cable from SparkFun (https://www.sparkfun.com/products/9718) but noticed the one on the DiyDrones store is 3.3v. Before plugging it in to anything I thought it would be wise to ask:
Can I use the 5v cable on the MediaTek GPS/MinimOSD