Function esp_idf_sys::esp_mesh_get_ie_crypto_key

source ยท 
pub unsafe extern "C" fn esp_mesh_get_ie_crypto_key(
    key: *mut c_char,
    len: c_int,
) -> esp_err_t
Expand description

@brief Get mesh IE crypto key

@param[out] key ASCII crypto key @param[in] len length in bytes, range:8~64

@return

  • ESP_OK
  • ESP_MESH_ERR_ARGUMENT