paparazzi-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Paparazzi-devel] data upload to Twog v1 and modem communication


From: Martin Mueller
Subject: Re: [Paparazzi-devel] data upload to Twog v1 and modem communication
Date: Sun, 6 Jun 2010 18:28:49 +0200 (MEST)

Hi Roman,

> Does it possible upload the airframe data via modem interconnection, or 
> it is not the method is generally applied?

no, the USB download only works through a direct USB connection. You can use 
the XBee only for telemetry.

> Failure("Error opening modem serial device : fd < 0 (/dev/paparazzi/xbee)")

The /dev/paparazzi/xbee is generated by an udev rule if a Maxstream USB vid/pid 
is seen. You can try /dev/ttyUSB0 or wherever your modem appears or add your 
USB vid/pid to the /etc/udev/rules.d/10-paparazzi.rules in the Maxstream area.

> Failure("Error opening modem serial device : fd < 0 (/dev/ttyUSB0)")

This looks as if there is no USB modem connected? What modem are you using 
here, what does dmesg say if you plug your USB modem?

Martin



reply via email to

[Prev in Thread] Current Thread [Next in Thread]