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fix(esp_wifi): Stops roaming app upon application initiated disconnect

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Stops roaming app when the application initiates a disconnect.
Roaming app if enabled will be restarted when the station reconnects again.
This commit is contained in:
jgujarathi
2024-05-22 17:04:54 +05:30
committed by tarun.kumar
parent 33214e4d68
commit 74bb92cc5f
7 changed files with 87 additions and 21 deletions
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13
examples/wifi/roaming/roaming_app/main/roaming_app_example.c
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@@ -43,8 +43,6 @@ static EventGroupHandle_t s_wifi_event_group;
#define MAXIMUM_RETRY 5
const char *TAG = "wifi roaming app";
static int s_retry_num = 0;
static void event_handler(void* arg, esp_event_base_t event_base,
int32_t event_id, void* event_data)
{
@@ -55,19 +53,12 @@ static void event_handler(void* arg, esp_event_base_t event_base,
if (disconn->reason == WIFI_REASON_ROAMING) {
ESP_LOGI(TAG, "station disconnected during roaming");
} else {
if (s_retry_num < MAXIMUM_RETRY) {
ESP_LOGI(TAG, "station disconnected with reason %d", disconn->reason);
esp_wifi_connect();
s_retry_num++;
ESP_LOGI(TAG, "retry to connect to the AP");
} else {
xEventGroupSetBits(s_wifi_event_group, WIFI_FAIL_BIT);
}
ESP_LOGI(TAG, "station disconnected with reason %d", disconn->reason);
xEventGroupSetBits(s_wifi_event_group, WIFI_FAIL_BIT);
}
} else if (event_base == IP_EVENT && event_id == IP_EVENT_STA_GOT_IP) {
ip_event_got_ip_t* event = (ip_event_got_ip_t*) event_data;
ESP_LOGI(TAG, "got ip:" IPSTR, IP2STR(&event->ip_info.ip));
s_retry_num = 0;
xEventGroupSetBits(s_wifi_event_group, WIFI_CONNECTED_BIT);
}
}