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Code Issues 8 Releases Activity

Try to connect to WiFi for a longer time. Useful when your WiFi takes a bit longer to authenticate.

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This commit is contained in:
Fabian Schlenz 2020-11-04 06:00:24 +01:00
parent f9e6a5ebd6
commit 1d66f9c541
1 changed files with 14 additions and 4 deletions
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16
src/wifi.cpp
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@ -6,11 +6,21 @@
void wifi_setup() {
WiFi.mode(WIFI_STA);
WiFi.begin(WIFI_SSID, WIFI_PASS);
while (WiFi.waitForConnectResult() != WL_CONNECTED) {
Serial.println("WiFi * Connection Failed! Rebooting...");
delay(5000);
uint8_t result;
uint8_t counter = 0;
while ((result = WiFi.waitForConnectResult()) != WL_CONNECTED) {
counter++;
if (counter > 100) {
Serial.print("WiFi * Connection Failed! Last result was: ");
Serial.print(result);
Serial.println(" Rebooting...");
delay(100);
ESP.restart();
}
Serial.print("WiFi * Still waiting for WiFi to connect. This is loop number ");
Serial.println(counter);
delay(100);
}
Serial.println("WiFi * Ready");
Serial.print("WiFi * IP address: ");
Serial.println(WiFi.localIP());