Constant esp_idf_hal::sys::esp_mac_type_t_ESP_MAC_EFUSE_EXT

pub const esp_mac_type_t_ESP_MAC_EFUSE_EXT: u32 = 8; // 8u32

< if CONFIG_SOC_IEEE802154_SUPPORTED=y, MAC_EXT eFuse which is used as an extender for IEEE802154 MAC (2 bytes)