FeiYu Tech FY-41AP - Manual (Page 4)

Guilin Feiyu Electronic Technology Co., Ltd
Guilin Feiyu Electronic Technology Co., Ltd http://www.feiyudz.cn E-mail: [email protected] Page 4
FY-DoS&FY-41AP:
SW1 default setting state
Attention: SW1 can be used to switch DoS&41AP flight modes by any 3-position
switch.SW2 is unnecessary in firmware V2.1.
 GPS and UART interface
FY-DoS:
FY-41AP:

GPS module interface：
GND VCC GPS-TXD GPS-RXD
 TXD：Connect with GPS module RX port.
 RXD：Connect with GPS module TX port.
 VCC：+5V output port.
 GND：GND output port.
position 1 2 3
servo signal
output
900
～1200US 1200~1800US 1800~2100US
function stabilized
mode
Hovering
Mode
Auto Return
To Launch
Mode
No. 1 2 3 4
GPS interface
GND Power
+5V
TX
0
RX
0
Data radio
interface/para
meter setting
interface
GND Power
+5V
TX
1
RX
1