The Count Number of Readings command shows how many sensor readings have been processed since the Touch Controller was powered on or last restarted.
This is useful for:
Detecting ongoing touch activity
Identifying false touches or noise
Monitoring sensor behavior over time
Run the following command:
displaxservice -a 127.0.0.1 --tccount
The value represents sensor readings, not individual touch points.
If the count continues to increase when no one is touching the screen, this may indicate:
Electromagnetic interference (EMI)
Environmental noise
Incorrect Shield, Gain, or Threshold settings