"just now i update my board to the new firmware 3.1.2. now i can test my baro, compass, and gps. before this when i hit gps test, it just hang up. even i exit nothing happen. now the latest firmware seems working well on my board. later i will try…"
i bought apm2.6, setup on quad x config., i flew it many times. last time i flown it crash and broke 1 arm. when i connect my apm on my laptop, its ok running on right baud rate, when i open to terminal, com port ok,but when i try to hit reboot, my…