Re: [Elphel-support] Writing IMU log to usb

[Oleg]

Hi,

We are writing a script to capture a set of pictures and save them to a usb
 drive while the camera is on a UAV. We are also trying to get the imu and
 gps logger to record on the same usb. We are getting the photos captured
 and transfered properly but the log is not being created.Here is our code

 //Makes the directory to mount the flash drive to
 system(mkdir /var/hdd);
 system(mount /dev/sda1 /var/hdd);
 system(cd /var/hdd);

 //Starts imu and gps logger
 echoLogger Start\n;
 system(
 http://192.168.0.9/logger_launcher.php?file=/var/hdd/test1.logindex=1n=100dev=/dev/sda1
 );

 $i = 1;
 while ($i = 5){
 //Captures pictures
 system(wget http://192.168.0.9:8081/bimg -O /var/hdd/bob/pic$i.jpg);
 $i += 1;
 echo Picture Taken $i\n;
 }
 //Turns off logger
 system(
 http://192.168.0.9/logger_launcher.php?file=/var/hdd/test1.logindex=1n=100dev=/dev/sda1cmd=stop
 );
 echo Stop\n;


Does it work if you only try to save the log?

Best regards,
Oleg Dzhimiev
Electronics Engineer
phone: +1 801 783  x124
Elphel, Inc.
___
Support-list mailing list
Support-list@support.elphel.com
http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com

Re: [Elphel-support] Writing IMU log to usb

[Oleg]

Just noticed - there are some errors in the code - you forgot wget when
calling logger_launcher.php:

old: system(
http://192.168.0.9/logger_launcher.php?file=/var/hdd/test1.logindex=1n=100dev=/dev/sda1cmd=stop
);
new: system(wget
http://192.168.0.9/logger_launcher.php?file=/var/hdd/test1.logindex=1n=100dev=/dev/sda1cmd=stop
);

Oleg
___
Support-list mailing list
Support-list@support.elphel.com
http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com

[Elphel-support] Writing IMU log to usb

[Dylan Carlson]

We are writing a script to capture a set of pictures and save them to a usb
drive while the camera is on a UAV. We are also trying to get the imu and
gps logger to record on the same usb. We are getting the photos captured
and transfered properly but the log is not being created.Here is our code

//Makes the directory to mount the flash drive to
system(mkdir /var/hdd);
system(mount /dev/sda1 /var/hdd);
system(cd /var/hdd);

//Starts imu and gps logger
echoLogger Start\n;
system(
http://192.168.0.9/logger_launcher.php?file=/var/hdd/test1.logindex=1n=100dev=/dev/sda1
);

$i = 1;
while ($i = 5){
//Captures pictures
system(wget http://192.168.0.9:8081/bimg -O /var/hdd/bob/pic$i.jpg);
$i += 1;
echo Picture Taken $i\n;
}
//Turns off logger
system(
http://192.168.0.9/logger_launcher.php?file=/var/hdd/test1.logindex=1n=100dev=/dev/sda1cmd=stop
);
echo Stop\n;

using fpcf -imu 1000
I can see that the imu is working and we are getting data for the images
logged.

Dylan Carlson
-- 
*University Of Minnesota: College of Science and Engineering*
*Aerospace Engineering and Mechanics*
___
Support-list mailing list
Support-list@support.elphel.com
http://support.elphel.com/mailman/listinfo/support-list_support.elphel.com