Battery Message Rate Divisor; Rssi Message Rate Divisor; Updating Device Firmware - X-IO x-IMU3 User Manual

x-IMU3 User Manual v0.11
April 6, 2022

11.1.81 Battery message rate divisor

Description: Configures the battery message rate as the fixed sample of 5 Hz divided by the the
message rate divisor. A message rate divisor of zero will disable the messages.
Example message rates are listed in Table 42. See Section 9 on page 31 for more
information about messages rates.
JSON key:
"batteryMessageRateDivisor"
JSON value type: number
Default value: 5

11.1.82 RSSI message rate divisor

Description:
Configures the RSSI message rate as the fixed sample of 1 Hz divided by the the
message rate divisor. A message rate divisor of zero will disable the messages.
Example message rates are listed in Table 43. See Section 9 on page 31 for more
information about messages rates.
JSON key:
"rssiMessageRateDivisor"
JSON value type: number
Default value: 1

12 Updating device firmware

The following instructions describe how to update the device firmware to the latest firmware provided on the
product web page.
1. Copy the firmware file (x-IMU3-Firmware-vX.X.hex) to the SD card.
Divisor Message rate
0 Disabled
1 5 messages/s
2 2.5 messages/s
3 1.67 messages/s
4 1.25 messages/s
...
Table 42: Example battery message rates
Divisor Message rate
0 Disabled
1 1 messages/s
2 0.5 messages/s
3 0.33 messages/s
4 0.25 messages/s
...
Table 43: Example RSSI message rates
...
...
52