sl_wfx_pta_priority_req_body_s Struct Reference

Request sent by the host to define the level of priority used to arbitrate concurrent Coex and WLAN requests. More...

#include <sl_wfx_general_api.h>

Public Attributes
uint32_t	priority
	The priority level, see enum sl_wfx_pta_priority_t.

Detailed Description

Request sent by the host to define the level of priority used to arbitrate concurrent Coex and WLAN requests.

Priority can be one value from enum sl_wfx_pta_priority_t but can also be an integer value whom definition is the following bitfield:

struct sl_wfx_pta_priority_s
{
  uint32_t coex_prio_low:3;    // Priority given to Coex for low-priority requests
  uint32_t reserved_1:1;       // Reserved for future use
  uint32_t coex_prio_high:3;   // Priority given to Coex for high-priority requests
  uint32_t reserved_2:1;       // Reserved for future use
  uint32_t grant_coex:1;       // Allows Coex to override WLAN
  uint32_t grant_wlan:1;       // Allows WLAN to override Coex whenever WLAN is not idle
  uint32_t protect_coex:1;     // WLAN grant is delayed until Coex has finished its present granted transaction
  uint32_t protect_wlan_tx:1;  // Prevents Coex from being granted when WLAN is transmitting (the protection is also extended to the response)
  uint32_t protect_wlan_rx:1;  // Prevents Coex from being granted when WLAN is receiving or waiting for a response to an already transmitted frame
  uint32_t reserved_3:19;      // Reserved for future use
}

Note

Request will fail if PTA is started.

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The documentation for this struct was generated from the following file:

• /build/modules/rtos/modules/drivers/wifi/sl_wf200/thirdparty/wfx-fullMAC-driver/wfx_fmac_driver/firmware/sl_wfx_general_api.h