Dear Community,
I am working with the lmp91000 and the sensor O2-M2 of Alphasense.
The settings that I used for the sensor O2-M2 are as follows:
LMP91000_TIA_GAIN_350K | LMP91000_RLOAD_100OHM,
LMP91000_REF_SOURCE_INT | LMP91000_INT_Z_50PCT | LMP91000_BIAS_SIGN_POS | LMP91000_BIAS_0PCT,
LMP91000_FET_SHORT_DISABLED | LMP91000_OP_MODE_AMPEROMETRIC
The next picture show how I connect the LMP91000 and the sensor
My problem is with the Vout, My multimeter don't read any voltage.
There is something wrong with my connections or my configurations?