Mercurial Repositories > eric / file diff

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/eric7/MicroPython/Devices/MCUScripts/esp32WiFiConnect.py	Thu Feb 23 13:31:55 2023 +0100
@@ -0,0 +1,27 @@
+def connectWiFi():
+    import esp32
+    import network
+    from time import sleep
+
+    try:
+        nvs = esp32.NVS("wifi_creds")
+        buf = bytearray(1024)
+        size = nvs.get_blob("ssid", buf)
+        ssid = buf[:size].decode()
+        size = nvs.get_blob("password", buf)
+        password = buf[:size].decode()
+
+        wifi = network.WLAN(network.STA_IF)
+        wifi.active(False)
+        wifi.active(True)
+        wifi.connect(ssid, password)
+        max_wait = 140
+        print("Connecting WiFi to '{0}'...".format(ssid))
+        while max_wait and wifi.status() == network.STAT_CONNECTING:
+            max_wait -= 1
+            sleep(0.1)
+        print("Connection status:", wifi.isconnected())
+    except:
+        pass
+
+connectWiFi()