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| Function Name | Description |
|---|---|
NetIF_WiFi_ |
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| Create an wireless access point. |
Files
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Prototype
Arguments
if_nbr
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WiFi_Join() | Join an wireless access point. |
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Pointer to a buffer that will receive wireless access point found.
buf_scan_len_max
Maximum number of access point that can be stored in the scan buffer.
p_ssid
Pointer to a:
a. string that contains the hidden SSID to scan for
b. null pointer, if the scan is for all SSID broadcasted.
ch
Wireless channel number to scan:
NET_IF_WIFI_CH_ALL
NET_IF_WIFI_CH_1
NET_IF_WIFI_CH_2
NET_IF_WIFI_CH_3
NET_IF_WIFI_CH_4
NET_IF_WIFI_CH_5
NET_IF_WIFI_CH_6
NET_IF_WIFI_CH_7
NET_IF_WIFI_CH_8
NET_IF_WIFI_CH_9
NET_IF_WIFI_CH_10
NET_IF_WIFI_CH_11
NET_IF_WIFI_CH_12
NET_IF_WIFI_CH_13
NET_IF_WIFI_CH_14
perr
Pointer to variable that will receive the return error code from this function:
NET_IF_WIFI_ERR_NONE
NET_IF_WIFI_ERR_CH_INVALID
NET_IF_WIFI_ERR_SCAN
NET_IF_ERR_NULL_PTR
Returned Value
Number of wireless access point found and set in the scan buffer.
Required Configuration
None.
Notes / Warnings
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Leave() | Leave the access point previously joined. |
NetIF_WiFi_Scan() | Scan available wireless access point. |
NetIF_WiFi_GetPeerInfo() | Get the info of peers connected to the access point. |