[incubator-nuttx] 01/02: risc-v/esp32c3: Disable Wi-Fi reconnect by default

[acassis]

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acassis pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/incubator-nuttx.git

commit ee3350ed1d1f198d4b540a7b4aeb7d33936d46ce
Author: chenwen <chen...@espressif.com>
AuthorDate: Tue May 25 17:48:09 2021 +0800

    risc-v/esp32c3: Disable Wi-Fi reconnect by default
---
 arch/risc-v/src/esp32c3/Kconfig                | 6 ++++++
 arch/risc-v/src/esp32c3/esp32c3_wifi_adapter.c | 7 ++++++-
 2 files changed, 12 insertions(+), 1 deletion(-)

diff --git a/arch/risc-v/src/esp32c3/Kconfig b/arch/risc-v/src/esp32c3/Kconfig
index adda87b..30e92dd 100644
--- a/arch/risc-v/src/esp32c3/Kconfig
+++ b/arch/risc-v/src/esp32c3/Kconfig
@@ -751,6 +751,12 @@ choice EXAMPLE_POWER_SAVE_MODE
                bool "maximum modem"
 endchoice
 
+config ESP32C3_WIFI_RECONNECT
+       bool "Enable Wi-Fi to reconnect"
+       default n
+       ---help---
+               Select this option to enable Wi-Fi to reconnect for station 
when disconnected.
+
 endmenu # ESP32C3_WIRELESS
 
 menu "SPI Flash configuration"
diff --git a/arch/risc-v/src/esp32c3/esp32c3_wifi_adapter.c 
b/arch/risc-v/src/esp32c3/esp32c3_wifi_adapter.c
index 97be493..d15a271 100644
--- a/arch/risc-v/src/esp32c3/esp32c3_wifi_adapter.c
+++ b/arch/risc-v/src/esp32c3/esp32c3_wifi_adapter.c
@@ -2056,6 +2056,7 @@ static void esp_evt_work_cb(FAR void *arg)
   irqstate_t flags;
   struct evt_adpt *evt_adpt;
   struct wifi_notify *notify;
+  wifi_event_sta_disconnected_t *disconnected;
 
   while (1)
     {
@@ -2092,8 +2093,11 @@ static void esp_evt_work_cb(FAR void *arg)
             break;
 
           case WIFI_ADPT_EVT_STA_DISCONNECT:
-            wlinfo("INFO: Wi-Fi sta disconnect\n");
+            disconnected = (wifi_event_sta_disconnected_t *)evt_adpt->buf;
+            wlinfo("INFO: Wi-Fi sta disconnect, reason code: %d\n",
+                                              disconnected->reason);
             g_sta_connected = false;
+#ifdef CONFIG_ESP32C3_WIFI_RECONNECT
             if (g_sta_reconnect)
               {
                 ret = esp_wifi_connect();
@@ -2102,6 +2106,7 @@ static void esp_evt_work_cb(FAR void *arg)
                     wlerr("ERROR: Failed to connect AP error=%d\n", ret);
                   }
               }
+#endif
             break;
 
           case WIFI_ADPT_EVT_STA_STOP: