I have a couple of questions regarding the NEO-7N GPS module I bought recently.
I am using it as the primary GPS on my Pixhawk, with the original LEAH-6 moved onto the auxiliary serial port as backup/secondary GPS.
Can anyone tell me what LEDs I should see on the NEO?
The original LEAH module has one green LED solid and one blue LED flashing, whereas the NEO only has one solid green LED, never a blue - is this normal?
When the Pixhawk is powered up, I sometimes get “BAD GPS HEALTH” and nearly always “HIGH GPS HDOP” on mission planner.
Any info would be appreciated.