![]() Select the WLAN and enter the password for this WLAN. The existing WLAN SSIDs are now displayed at "WLAN" via "Search". When "Connect" is clicked, something similar should appear in the window of the dialog:Ĭopyright (c) 2002-2022 Robert Jan Versluis, The WIO connected to the computer with Rocview is recognized via the "Scan devices" button. Go to the "Maintenance" tab in the Rocrail WIO dialog. ![]() Transfer the ESP-WIO software with Rocview If everything was successful, the following appears there: WiFi waiting to connect: MYWLAN. Now use the right arrow button in the top left to compile and upload the sketch.Īfter uploading the sketch, open the "Serial monitor" at the top right. With macOS this may be "/dev/cu.usbserial-110". With MS Windows check the device manager. The USB port must now be selected inside the Arduino IDE with Linux this is usually "/dev/ttyUSB0". Now connect the ESP with an USB-data-cable to the computer. (For the "esp8266" use "Tools / Board: / esp8266 /" and select "D1 Mini NodeMCU"). Only 7 bit ASCII is supported.Īt "Tools / Board: / esp32 /" select the board used (in this example the "ESP32 D1 Mini"). SSID name and password, without blanks, to use for the WiFi connection. To disable WPS change true to false in line 4 this is only necessary for ESP8266. #define WIFI_WPS false // true or false for ESP8266 for using WPSĮnter the SSID of the WLAN (WiFi) in line 1. #define WIFI_HOSTNAME "RROTA" // ESP hostname Lines 1,2 and 4 need to be adjusted: #define WIFI_SSID "MYWLAN" // Accesspoint name Do you want to create the folder, move the file and then continue?" "The "RROTA.ino" file must be in a sketch folder called "RROTA". ESP - Transferring the OTA Sketchįirst the zip file "WPS-OTA-Sketch" is downloaded, unpacked and then the "RROTA.ino" file is opened with a double-click. With that the basic setup of the Arduino IDE is completed. Once this is complete, the ESP8266 and ESP32 can be added to the boards. The progress is shown at the bottom right corner. Now the data for the new boards will be downloaded by the Arduino IDE first this can take a few minutes. Now the board properties for the ESP8266 and ESP32 must be added at "Tools / Board:" by clicking on "Board Management". The following must be entered to the field "Additional board manager URLs". To load the OTA sketch, we need the Arduino IDE on a computer this can be downloaded here for the corresponding operating system (Windows, macOS, LINUX, …).Īfter the installation, the "board administrators" for the ESP's must be added at "File / Settings", then the actual installation of the WIO software takes place. first the OTA Sketch (OTA Software) ( Over- The- Air) is transferred to the ESP and The WIO software is transferred to the ESP in two steps: Users of the Raspberry Pico W can sit back and then come back there Raspberry Pi Pico W - Installing the software. This description is suitable for all operating systems and requires as less as possible knowledge. Depending on the operating system and the user's skills, there are several ways of transferring the WIO software to an ESP.
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