User`s guide
RN-WIFLYCR-UG
www.rovingnetworks.com Version 1.2r 4/30/13 page 43
Default: 200 ms/channel
Example: scan 30 // Scan for 30 ms/channel
2.6.15 sleep
This command puts the module to sleep. You can wake the module by sending char-
acters over the UART or by using the wake timer.
Example: sleep // Put the module to sleep
2.6.16 time
This command sets the real-time clock by synchronizing with the time server specified
with the time server (set time) parameters. This command sends a UDP time server
request packet.
Example: time // Set the real-time clock
2.7 FILE I/O COMMANDS
You use the file I/O commands to save, load, delete, and update configuration and
other files.
2.7.1 del <string> <value>
This command deletes a file, where <string> is the filename and <value> is an optional
number that overrides the name and uses the sector number displayed by the ls com-
mand.
Example: del my_old_config // Delete the file my_old_config
2.7.2 load <string>
This command reads in a new configuration file, where <string> is the filename.
Example: load my_config // Load the file my_config
2.7.3 ls
This command displays the files in the system.
Example: ls // Display the files in the system
2.7.4 save <string>
This command saves the your configuration settings to a file, where <string> is an
optional filename. If you do not specify a filename, the module saves the settings to a
file named config (default).
Default: config
Example: save // Saves the configuration settings to the
// config file
save my_config // Saves the settings to the my_config file