mirror of
https://github.com/espressif/esp-idf.git
synced 2024-10-05 20:47:46 -04:00
Update the ESP-NOW frame length in docs
This commit is contained in:
parent
a7ba067c2e
commit
504e83c856
@ -21,7 +21,7 @@ ESP-NOW uses a vendor-specific action frame to transmit ESP-NOW data. The defaul
|
||||
------------------------------------------------------------------------------------------------------------
|
||||
| MAC Header | Category Code | Organization Identifier | Random Values | Vendor Specific Content | FCS |
|
||||
------------------------------------------------------------------------------------------------------------
|
||||
24 bytes 1 byte 3 bytes 4 bytes 7~255 bytes 4 bytes
|
||||
24 bytes 1 byte 3 bytes 4 bytes 7~257 bytes 4 bytes
|
||||
|
||||
- Category Code: The Category Code field is set to the value(127) indicating the vendor-specific category.
|
||||
- Organization Identifier: The Organization Identifier contains a unique identifier (0x18fe34), which is the first three bytes of MAC address applied by Espressif.
|
||||
|
@ -21,7 +21,7 @@ ESP-NOW 使用各个供应商的动作帧传输数据,默认比特率为 1 Mbp
|
||||
-----------------------------------------------------------------------------------------
|
||||
| MAC 报头 | 分类代码 | 组织标识符 | 随机值 | 供应商特定内容 | FCS |
|
||||
-----------------------------------------------------------------------------------------
|
||||
24 字节 1 字节 3 字节 4 字节 7~255 字节 4 字节
|
||||
24 字节 1 字节 3 字节 4 字节 7~257 字节 4 字节
|
||||
|
||||
- 分类代码:分类代码字段可用于指示各个供应商的类别(比如 127)。
|
||||
- 组织标识符:组织标识符包含一个唯一标识符 (比如 0x18fe34),为乐鑫指定的 MAC 地址的前三个字节。
|
||||
|
Loading…
Reference in New Issue
Block a user