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HTTPS Client: Certificate/Fingerprint

2025-09-18 路 ~1 min read
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#include <WiFiClientSecure.h>

WiFiClientSecure client;
void setup() {
  /* connect WiFi */
  client.setInsecure(); /* or setCACert(...) */
}
void loop() {}

Replace setInsecure() with proper CA cert in production.

馃敄 #https #tls #security