Electronic, 3D printing and embedded programming
OTA (Over the Air) update is the process of uploading firmware to an ESP module using a Wi-Fi connection rather than a serial port. Such functionality becomes extremely useful in case of limited or no physical access to the module.
In this article we will explain the OTA update with an automatic REST request that starts the download and flash if the firmware version is not updated.
This starting guide will talk about how it works LineaMeteoStazione, a bit more technically speaking.
Technical Guide Master Device, Sending and Collecting Data.
OTA (Over the Air) update is the process of uploading firmware to an ESP module using a Wi-Fi connection rather than a serial port. Such functionality becomes extremely useful in case of limited or no physical access to the module.
In this article we will explain how to do an automatic update from an HTTP server.
OTA (Over the Air) update is the process of uploading firmware to an ESP module using a Wi-Fi.
In this article we are going to explain OTA updates via Web Borwser with a custom web page.
OTA (Over the Air) update is the process of uploading firmware to an ESP module using a Wi-Fi.
In this article we are going to explain OTA via Web Borwser of signed firmware and HTTPS with self signed certificate.
NodeMCU v2 and v2.1 high resolution pinout and specs
OTA (Over the Air) update is the process of uploading firmware to an ESP module using a Wi-Fi. In this article we will explain how to make OTA updates via Web Browser, with and without basic authentication.
OTA (Over the Air) update is the process of uploading firmware to an ESP module using a Wi-Fi connection rather than a serial port. Such functionality becomes extremely useful in case of limited or no physical access to the module.
In this article we are going to see the OTA updates with the Arduino IDE, firmware, filesystem, signed and unsigned.
An important features that simplify the sharing of firmware (and It is used by the most productor) is to generate pre-compiled binary file with only the sketch part (or filesystem).
In this article we are going to generate filesystem binary file and we try to flash esp8266 with Espressif Download Tool.
An important features that simplify the sharing of firmware (and It is used by the most productor) is to generate pre-compiled binary file with only the sketch part (or filesystem).
In this article we will see how to generate the binary firmware and how to sign it.
