kopia lustrzana https://github.com/espressif/esp-idf
37 wiersze
1.9 KiB
Plaintext
37 wiersze
1.9 KiB
Plaintext
choice ESP32_UNIVERSAL_MAC_ADDRESSES
|
|
bool "Number of universally administered (by IEEE) MAC address"
|
|
default ESP32_UNIVERSAL_MAC_ADDRESSES_FOUR
|
|
help
|
|
Configure the number of universally administered (by IEEE) MAC addresses.
|
|
During initialization, MAC addresses for each network interface are generated or derived from a
|
|
single base MAC address.
|
|
If the number of universal MAC addresses is four, all four interfaces (WiFi station, WiFi softap,
|
|
Bluetooth and Ethernet) receive a universally administered MAC address. These are generated
|
|
sequentially by adding 0, 1, 2 and 3 (respectively) to the final octet of the base MAC address.
|
|
If the number of universal MAC addresses is two, only two interfaces (WiFi station and Bluetooth)
|
|
receive a universally administered MAC address. These are generated sequentially by adding 0
|
|
and 1 (respectively) to the base MAC address. The remaining two interfaces (WiFi softap and Ethernet)
|
|
receive local MAC addresses. These are derived from the universal WiFi station and Bluetooth MAC
|
|
addresses, respectively.
|
|
When using the default (Espressif-assigned) base MAC address, either setting can be used. When using
|
|
a custom universal MAC address range, the correct setting will depend on the allocation of MAC
|
|
addresses in this range (either 2 or 4 per device.)
|
|
|
|
config ESP32_UNIVERSAL_MAC_ADDRESSES_TWO
|
|
bool "Two"
|
|
select ESP_MAC_ADDR_UNIVERSE_WIFI_STA
|
|
select ESP_MAC_ADDR_UNIVERSE_BT
|
|
|
|
config ESP32_UNIVERSAL_MAC_ADDRESSES_FOUR
|
|
bool "Four"
|
|
select ESP_MAC_ADDR_UNIVERSE_WIFI_STA
|
|
select ESP_MAC_ADDR_UNIVERSE_WIFI_AP
|
|
select ESP_MAC_ADDR_UNIVERSE_BT
|
|
select ESP_MAC_ADDR_UNIVERSE_ETH
|
|
endchoice
|
|
|
|
config ESP32_UNIVERSAL_MAC_ADDRESSES
|
|
int
|
|
default 2 if ESP32_UNIVERSAL_MAC_ADDRESSES_TWO
|
|
default 4 if ESP32_UNIVERSAL_MAC_ADDRESSES_FOUR
|