User's Manual

V7 EXTERNAL ANTENNA RTLS MODULE USER MANUAL
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Name Type Values Description
status string
on
off
 on – OTA process is on-going, variables
“completed” and “size” indicates completion
percentage and size of the FW image
 off –OTA process is terminated/completed
completed uint8 0-100
Variable indicates completion of the OTA process in
percent.
 Only available when status=on
size uint32
Size of the FW image in bytes that needed to be
downloaded to the module
 Only available when status=on
The following is an example of the message reporting 75% completion, followed by the
message, reporting that OTA is off:
#OTA status=on completed=75 size=128000
#OTA status=off
4.3.1.3. OTA Command
The OTA host-to-module message is used by the host MCU to control the OTA process. The
control must be requested by the host using the CFG OTA command and accepted by the
module. The OTA message has the following fields:
Name Type Values Description
cmd string
status
cancel
 status – request to report status of the OTA process
 cancel – request to cancel on-going OTA process
The following is the example of commands requesting status, followed by a request to cancel
the OTA process:
OTA cmd=status
OTA cmd=cancel
4.3.1.4. OTA Examples
In the following examples, H is the host MCU and M is the RPP module.