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"WIFI roaming" by channel scan (AP switching at low RSSI) (#2120)

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* Activate 802.11kv wifi mesh roaming

* Activate roaming by scanning

* Revert stack reducation
This commit is contained in:
Slider0007
2023-03-04 11:49:08 +01:00
committed by GitHub
parent 39b8b5b07c
commit 6ca7897fa0
7 changed files with 253 additions and 68 deletions
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19
code/include/defines.h
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@@ -161,9 +161,22 @@
}
#define SUPRESS_TFLITE_ERRORS // use, to avoid error messages from TFLITE
//connect_wlan
#define WLAN_USE_MESH_ROAMING
#define WLAN_WIFI_RSSI_THRESHOLD -50
// connect_wlan.cpp
//******************************
/* WIFI roaming functionalities 802.11k+v (uses ca. 6kB - 8kB internal RAM; if SCAN CACHE activated: + 1kB / beacon)
PLEASE BE AWARE: The following CONFIG parameters have to to be set in
sdkconfig.defaults before use of this function is possible!!
CONFIG_WPA_11KV_SUPPORT=y
CONFIG_WPA_SCAN_CACHE=n
CONFIG_WPA_MBO_SUPPORT=n
CONFIG_WPA_11R_SUPPORT=n
*/
//#define WLAN_USE_MESH_ROAMING // 802.11v (BSS Transition Management) + 802.11k (Radio Resource Management) (ca. 6kB - 8kB internal RAM neccessary)
//#define WLAN_USE_MESH_ROAMING_ACTIVATE_CLIENT_TRIGGERED_QUERIES // Client can send query to AP requesting to roam (if RSSI lower than RSSI threshold)
/* WIFI roaming only client triggered by scanning the channels after each round (only if RSSI < RSSIThreshold) and trigger a disconnect to switch AP */
#define WLAN_USE_ROAMING_BY_SCANNING
//ClassFlowCNNGeneral