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NetDev_WiFi_SPI_WrRd()

This function is called by a device driver each time some data must be written &/or read from the wireless device/interface.

Files

net_bsp.c

Prototype

 

 

Note that since NetDev_WiFi_SPI_Unlock() is accessed only by function pointer via a BSP interface structure, it doesn’t need to be globally available and should therefore be declared as ‘static’.

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Pointer to variable that will receive the return error code from this function:

NET_DEV_ERR_NONE
NET_DEV_ERR_FAULT

 

This is not an exclusive list of return errors and specific network device’s or device BSP functions may return any other specific errors as required.

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NetDev_WiFi_[Device]SPI_WrRd[Number]()
[Device]

Network device name or type, e.g. RS9110 (optional if the development board does not support multiple devices)

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For example, the NetDev_WiFi_SPI_WrRd() function for the #2 RS9110 wireless device on an Atmel AT91SAM9263-EK should be named NetDev_WiFi_RS9110_SPI_WrRd2(), or NetDev_WiFi_RS9110_SPI_WrRd_2() with additional underscore optional.

See also Chapter 6Chapter 6, “Network Board Support Package”.