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MATEK f405 WING w/ ArduCopter 3.6.4 - no mavlink data on UART1 (Telem 1)

(Maciek Kolesnik) #1

i have MATEK f405 WING running ArduCopter 3.6.4 with pretty much default setup (minor irrelevant customizations).

I connected Raspberry Pi to the FCs UART1 (Telem1 running mavlink 1 proto). Raspi attempts to establish mavproxy connection with the FC (vi /dev/serial0) but no luck - link down.

The same setup works very well with Pixhawk 2.1 Cube - Raspi connected to Telem2 (via mavproxy).

Not sure if this is a firmware or hardware problem. Tried also uart2 - no luck.

MATEK claims on their website that Telem 1 should be active on UART1