Did you use i2c addressing? If so do you use BLYNK_READ(0) to tell blink to look at D0? It has to be 0, no? if you had a second bme280 (0x76), how do you tell Blink which pin to look to?
With a dht11, the code ‘dht22 4’ outputs to D4, so BLYNK_READ(4)works. I don’t how to direct output of the bme280 to a specific pin so BLYNK can find it.
I think I termed this correctly. I’m very noob.
Thanks