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Dependents: mbed-os-example-blinky-gr-lychee GR-Boads_Camera_sample GR-Boards_Audio_Recoder GR-Boads_Camera_DisplayApp ... more
pbuf Struct Reference
Main packet buffer struct. More...
#include <pbuf.h>
Data Fields | |
| struct pbuf * | next |
| next pbuf in singly linked pbuf chain | |
| void * | payload |
| pointer to the actual data in the buffer | |
| u16_t | tot_len |
| total length of this buffer and all next buffers in chain belonging to the same packet. | |
| u16_t | len |
| length of this buffer | |
| u8_t | type |
| pbuf_type as u8_t instead of enum to save space | |
| u8_t | flags |
| misc flags | |
| u16_t | ref |
| the reference count always equals the number of pointers that refer to this pbuf. | |
Detailed Description
Main packet buffer struct.
Definition at line 142 of file pbuf.h.
Field Documentation
| u16_t ref |
| u16_t tot_len |
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