Hi all,
We have the ADS1216 component.
We have a problem, when connecting a battery to our analog input, we read the first 12 bits stable. But the 12 less significant bits are changing all the time.
I'm trying to find out if the problem is hardware (our board) or the ADS1216 configuration.
In the documentation, the only parameter that influence the accuracy I've found is the decimation ratio. We are using the default settings so the decimation ratio is 1920 (11110000000) so it should be enough. Am i missing something in the configuration? Or I can say for sure it's an hardware problem?
Thanks in advance,
Shaul