OVMS3-idf/components/bt/esp_ble_mesh/mesh_docs/BLE-Mesh_FAQs_EN.md

Frequently Asked Questions

General Questions

Why I do not get a reply from the remote device when I perform get operation immediately after set operation has been performed?

• Any Client Model operation needs to wait for the completion event of an ongoing operation. Once the completion event is received the next command can be executed. If a command is executed before the completion event is received, a timeout error will occur.

When I use the API esp_ble_mesh_client_model_send_msg, why does it crash with the log messages Invalid client value when sent client msg or Invalid client value when sent client msg?

• You should initialize a structure of the type esp_ble_mesh_client_t and set its value as the user data of client model.