[Paparazzi-devel] Help Lisa M 2.0 , could I use UART5 to send the GPS, AHRS, flight plane Mission data?

[Yang Sheng Kai]

Hi everyone:

 

Could I ask for some help?
 
I use the board of Lisa/M 2.0 .
 
http://paparazzi.enac.fr/wiki/Lisa/M_v20
 
UART2 is connected with XBEE , and UART3 is connected with GPS.
 
http://paparazzi.enac.fr/w/images/Lisa_m_v2_0_sheet_2.png 
 
I read the data sheeet , and I found it only has UART5_RX , and UART5_TX is share the port with the other function, the port is named "PC12".
 
If I want to get the GPS, AHRS, and Mission name of flight plan data.
 
Could I set the "PC12" port to be the UART5_TX and send these data to another MCU board.  
 
I'm trying to read the file of UART and GPIO, but PPRZ's code is too complicated....
 
If somebody could give me a hand or give me some suggestion?
 
Thanks a lot!!
 
 
Cheers, Yang