I have an MCP3208 ADC hooked up to my Pi(3) running OP 11.11
I have configured a number of resistive tank level monitors and I'm also monitoring 2 battery bank voltages using a simple (stabilised) voltage divider to feed the ADC.
My problem is latency ... A change in battery voltage (and consequent ADC value) can take up to two minutes to register on my gauges !!
Ive put a diagnostic node in my NR flow and changes in battery voltage are instantly reflected in the value displayed in the diagnostic window. ie there's no delay at all. But at the NR dashboard it takes ages to register.
Any ideas ?
Thanks
Steve
I have configured a number of resistive tank level monitors and I'm also monitoring 2 battery bank voltages using a simple (stabilised) voltage divider to feed the ADC.
My problem is latency ... A change in battery voltage (and consequent ADC value) can take up to two minutes to register on my gauges !!
Ive put a diagnostic node in my NR flow and changes in battery voltage are instantly reflected in the value displayed in the diagnostic window. ie there's no delay at all. But at the NR dashboard it takes ages to register.
Any ideas ?
Thanks
Steve