Reading in differential mode gives absurd -ve values

[Varun-Dhankhar]

Hi,
I am trying to read the values in differential mode using the code and library provided by you. But using adc.SetChannel(2,3) for differential values gives me some absurd negative values(like: -175, -291 and sometimes it gives nan). Also when using your adc.readCurrentChannel() gives values as:
16:14:13.076 -> Current Channel: 0 MUX: 1000 ADC Value: inf
16:14:13.076 -> Current Channel: 1 MUX: 11000 ADC Value: inf
16:14:13.076 -> Current Channel: 2 MUX: 101000 ADC Value: inf
16:14:13.123 -> Current Channel: 3 MUX: 111000 ADC Value: inf
16:14:13.123 -> Current Channel: 4 MUX: 1001000 ADC Value: inf
16:14:13.123 -> Current Channel: 5 MUX: 1011000 ADC Value: inf
16:14:13.123 -> Current Channel: 6 MUX: 1101000 ADC Value: inf
16:14:13.123 -> Current Channel: 7 MUX: 1111000 ADC Value: inf
when using single-ended mode, while with adc.readCurrentChannelRaw() and manually converting this i am getting correct values. So can you tell me why I am getting voltage as infinite in single and differential ended using adc.readCurrentChannel() ?