Hi OpenMV team,
I’m using a FLIR Lepton 3.5 thermal camera with the OpenMV Pure Thermal board .
I initialize the sensor like this:
import fir
fir.init(fir.FIR_LEPTON)
print(“Type:”, fir.type())
print(“Width x Height:”, fir.width(), “x”, fir.height())
print(“Refresh:”, fir.refresh())
print(“Resolution:”, fir.resolution())
This gives the following output:
Type: 5
Width x Height: 160 x 120
Refresh: 27
Resolution: 16
According to the documentation, fir.FIR_LEPTON
should have:
A fixed refresh rate of ~9 Hz (8.7 Hz)
A fixed resolution of 14 bits
So I was expecting to see:
Refresh: 9
Resolution: 14
Are the fir.refresh()
and fir.resolution()
functions supposed to return valid values for FIR_LEPTON
on the Pure Thermal board? Or are these values just undefined or not applicable for Lepton sensors?
Would appreciate any clarification or guidance. Thanks in advance!