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ESP 32 & MacOS

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Wer einen ESP32 unter MacOS mit Arduino programmieren möchte, kann folgende Installationsanleitung verwenden:

Installation Arduino IDE

  1. ArduinoIDE für MacOS herunterladen und installieren
    https://www.arduino.cc/en/Main/Software
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  2. Die URL (https://dl.espressif.com/dl/package_esp32_index.json) unter Einstellungen -> zusätzliche Bordverwalter-URLs eintragen
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  3. Unter Werkzeuge die Bordverwaltung suchen, nach ESP32 suchen und installieren
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Installation CP210x USB to UART Bridge VCP Drivers

  1. Auf der Website https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers den MacOS- Treiber herunterladen und installieren
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  2. Neustart des Mac (Wichtig, damit beim nächsten Schritt der Port auch angezeigt wird)

Inbetriebnahme

  1. Den ESP32 per USB mit dem Mac verbinden, dann wird in Arduino ein Serieller Port /dev/cu.SLABUSBtoUART angezeigt

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    (Achtung Fallstrick: USB-Datenkabel verwenden nicht USB-Ladekabel)

  2. Board "ESP32 Dev Module" auswählen und Uploadspeed "115200" einstellen

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TEST:
Folgenden Code als neuen Sketch eingeben und hochladen

void setup () {
  Serial.begin(115200);
}

void loop() {
  Serial.println("Es läuft");


}

Der serielle Monitor zeigt in Dauerschleife "Es läuft"

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Image Not Showing Possible Reasons
  • The image file may be corrupted
  • The server hosting the image is unavailable
  • The image path is incorrect
  • The image format is not supported
Learn More →

Last changed by 
 
Jörg Lohrer
religion & education https://twitter.com/joerglohrer
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Published on HackMD