Hi, I am working with a weighing scale. I have used cs5460a adc and 89c52 controller.
while i am trying to do offset calibration(dc, current channel), i am getting a large value in the offset register and wrong values in the instantaneous current register.
The new offset register value which i am getting is in the range of
7E4xxx.
I set the PGA as x50 so that the differential input range is ±50mV.
Plz someone help me to do the offset calibration
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