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Merge pull request #6600 from jepler/esp32-soft-reset-wifi 

esp32: don't fully reset the wifi device
This commit is contained in:
Scott Shawcroft 2022-07-14 15:44:30 -07:00 committed by GitHub
parent 19fad093cb dcc27a8c88
commit 02c804c2d8
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 8 additions and 1 deletions
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9
ports/espressif/common-hal/wifi/__init__.c
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@ -141,7 +141,12 @@ static bool wifi_ever_inited;
static bool wifi_user_initiated;
void common_hal_wifi_init(bool user_initiated) {
wifi_radio_obj_t *self = &common_hal_wifi_radio_obj;
if (wifi_inited) {
if (user_initiated && !wifi_user_initiated) {
common_hal_wifi_radio_set_enabled(self, true);
}
return;
}
wifi_inited = true;
@ -154,7 +159,6 @@ void common_hal_wifi_init(bool user_initiated) {
}
wifi_ever_inited = true;
wifi_radio_obj_t *self = &common_hal_wifi_radio_obj;
self->netif = esp_netif_create_default_wifi_sta();
self->ap_netif = esp_netif_create_default_wifi_ap();
self->started = false;
@ -204,6 +208,7 @@ void common_hal_wifi_init(bool user_initiated) {
void wifi_user_reset(void) {
if (wifi_user_initiated) {
wifi_reset();
wifi_user_initiated = false;
}
}
@ -214,6 +219,7 @@ void wifi_reset(void) {
common_hal_wifi_monitor_deinit(MP_STATE_VM(wifi_monitor_singleton));
wifi_radio_obj_t *radio = &common_hal_wifi_radio_obj;
common_hal_wifi_radio_set_enabled(radio, false);
#ifndef CONFIG_IDF_TARGET_ESP32
ESP_ERROR_CHECK(esp_event_handler_instance_unregister(WIFI_EVENT,
ESP_EVENT_ANY_ID,
radio->handler_instance_all_wifi));
@ -226,6 +232,7 @@ void wifi_reset(void) {
esp_netif_destroy(radio->ap_netif);
radio->ap_netif = NULL;
wifi_inited = false;
#endif
supervisor_workflow_request_background();
}