SPI Accelerometer Backlog

This plugin allows Syrus to generate a file that has accelerometer data for up to 5 seconds before an impact and 3 seconds afterwards. The accelerations are saved at a rate of 50ms intervals, for up to 160 samples. This file can be generated once an important event occurs, for example a crash or collision event was detected, so you would trigger this acceleration data. The generated CSV file can be uploaded via FTP.

It is compatible with any Syrus device


  • Frequency of up to 20Hz
  • 5 seconds before a crash is detected and 3 seconds after
  • G force of up to +/- 16G
  • Max and min G force per axis – captured at 15ms intervals