Hi all,
I can't get my Lisa/Mv2.0 to communicate with the GCS installed on
Ubuntu 14.04.
My configuration:
LisaM with Aspirin 2.2 from 1 bit 2, connected via a DRX R615X receiver
to a DX4e transmitter @ UART2, and via a Xbee Pro S1 and an Xbee Pro
802.15.4 usb adapter to my laptop.
What I tried:
1. Checked the connection between the Lisa and the Xbee. UART2: Rx ->
DOUT; Tx -> DIN; +3V3 -> VCC; GND -> GND;
2. Checked the configuration of the Xbee-s. Baudrates=57600 and PAN IDs
are set, communication was fine between two laptops with XCTU. Also,
when the board is powered I start XCTU and can detect the S1.
3. Checked the configuration of the airframe file:
<!-- Communication -->
<subsystem name="telemetry" type="transparent">
<configure name="MODEM_BAUD" value="B57600"/>
<configure name="MODEM_PORT" value="UART2"/>
</subsystem>
I get no errors when running the Data link program (-d /dev/ttyUSB0 -s
57600) or the gcs. I do get a 'Fatal error: exception
Xml.File_not_found("~/./paparazzi/conf/modules/nav_survey_rectangle_rotorcraft.xml")'
when I run the Server though.
Other (probably un)related problems:
- The BATT/BIND port of the R615X is connected to UART1 and the
bind procedure from
https://wiki.paparazziuav.org/wiki/Lisa/M_v2.0#Binding. The transmitter
and receiver are binded (the LED turns on when I power up the receiver)
but the servos connected don't move. I suspect the reason might be in
settings, but can't verify because no telemetry.
- When I try to browse for a different file I get the following
error: Selected file '~/paparazzi/conf/airframes/...' should be in
~/./paparazzi/conf/airframes/...'. I did set the ENV variables to my ppz
folder. There is a workaround, but I guess it might be related to the
Server error.
I am open to any suggestions, since I've checked multiple times
everywhere I could think to check.
Thanks!