DigitalInfinity/ESP32-PaxCounter
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ota.cpp: wifi reconnect improved

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This commit is contained in:
Klaus K Wilting 2018-11-05 16:06:17 +01:00
parent af0f3a78fd
commit bfd91f4545
1 changed files with 3 additions and 0 deletions
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3
src/ota.cpp
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@ -72,12 +72,14 @@ void start_ota_update() {
ESP_LOGI(TAG, "Starting Wifi OTA update"); ESP_LOGI(TAG, "Starting Wifi OTA update");
display(1, "**", WIFI_SSID); display(1, "**", WIFI_SSID);
WiFi.mode(WIFI_AP_STA);
WiFi.begin(WIFI_SSID, WIFI_PASS); WiFi.begin(WIFI_SSID, WIFI_PASS);
int i = WIFI_MAX_TRY, j = OTA_MAX_TRY; int i = WIFI_MAX_TRY, j = OTA_MAX_TRY;
int ret = 1; // 0 = finished, 1 = retry, -1 = abort int ret = 1; // 0 = finished, 1 = retry, -1 = abort
ESP_LOGI(TAG, "Trying to connect to %s", WIFI_SSID); ESP_LOGI(TAG, "Trying to connect to %s", WIFI_SSID);
while (i--) { while (i--) {
if (WiFi.status() == WL_CONNECTED) { if (WiFi.status() == WL_CONNECTED) {
// we now have wifi connection and try to do an OTA over wifi update // we now have wifi connection and try to do an OTA over wifi update
@ -92,6 +94,7 @@ void start_ota_update() {
goto end; goto end;
} }
vTaskDelay(5000 / portTICK_PERIOD_MS); vTaskDelay(5000 / portTICK_PERIOD_MS);
WiFi.reconnect();
} }
// wifi did not connect // wifi did not connect