Parachute Manual DRS-M210-V2
©2020 Drone Rescue Systems
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to manual and automatic
deployment.
SERIAL_INTERFACE
0
0 - 3
-
Must be set to 1 for the DRS to
work with UAV!
Table 3 Available parameters to customize configuration
CAUTION:
Be careful when choosing the values. Use proper values for your UAV and
application. Using improper parameter values may cause the parachute to fail from
deploying as well as unwanted deployments.
System Time
The DRS-M210-V2 is capable of naming the log-files based on the current date and
timestamp. Therefore the system’s time has to be set in advance. This is done once
after fabrication but might be repeated if the system was not supplied with power
for a very long time or you want to change it to your time zone.
To set the system time, place
a file named ”set_time.txt” in the root directory of the
micro SD memory card. As an example see the following content which can be used
as a template:
#YY-MM-DD,hh:mm:ss
19-12-02,11:36:00
The firmware will find and parse this file at startup, and if a valid entry is found, it
sets the system time accordingly. The file will then be renamed to “
set_time_ok.txt
”
on success or “
set_time_fail.txt
” if the entry cannot be parse
d. This way, the user
does not need to manually remove the file after setting the time.
