Rf Hop Frame - Laird RM024 User Manual

RM024 User Manual
Version 2.3
Parameter
PWM Output
Period
Restore Default
EEPROM
Command
Non Specific AT
Command
Write Flash
Read Flash
Decrypt Image

RF Hop Frame

The RM024 hops every 13.19 ms and can be configured for two different RF data rates to provide options for
range or throughput. During each hop, the RM024 reserves a certain amount of time for overhead, such as
the synchronization beacon, internal messaging, and user data transmission. The diagrams below outline the
various transmissions that occur during a hop. These transmissions are transparent to the user sending data,
but may be useful for applications that require critical timing. User data is only transmitted during the data
slots and after the Interface Timeout or RF Packet Size criteria has been met. Data transmission only begins at
the beginning of a data slot. When configured for Full Duplex, data slot 1 is reserved for the server and data
slot 2 is shared by all clients for transmissions.
Figure 2: RF Hop Frame
Americas: +1-800-492-2320 Option 2
Europe: +44-1628-858-940
Hong Kong: +852-2923-0610
www.lairdtech.com/wireless
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Server/Client Min.
10 ms
1 ms
Typ. Max.
39.3846 µs
38 ms
10 ms
9
Notes
Restore command also initiates
a soft reset, so monitoring CTS
is the best indication of a
completed command
Some AT Commands could
wait indefinitely for a response
For FW Upgrade
CONN-GUIDE-RAMP24-0413