I have a local server with database enabled. I need to be able to reference several virtual pin values at the same instance in time through the database. Unfortunately, using a blynk.virtualWrite command as an array triggers the following error in the postgres.log:
ERROR: invalid byte sequence for encoding “UTF8”: 0x00
How can I do this?
Is there a way to write a specific virtual pin value to its own column in the database?
Thank you!