119 wiersze
3.5 KiB
C++
119 wiersze
3.5 KiB
C++
// 1-channel LoRa Gateway for ESP8266
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// Copyright (c) 2016, 2017, 2018 Maarten Westenberg version for ESP8266
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// Version 5.3.1
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// Date: 2018-06-30
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//
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//
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// All rights reserved. This program and the accompanying materials
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// are made available under the terms of the MIT License
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// which accompanies this distribution, and is available at
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// https://opensource.org/licenses/mit-license.php
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//
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// Author: Maarten Westenberg (mw12554@hotmail.com)
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//
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// This file contains the ota code for the ESP Single Channel Gateway.
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// Provide OTA server funcionality so the 1ch gateway can be updated
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// over the air.
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// This code uses the ESPhttpServer functions to update the gateway.
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#if A_OTA==1
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//extern ArduinoOTAClass ArduinoOTA;
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// Make sure that webserver is running before continuing
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// ----------------------------------------------------------------------------
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// setupOta
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// Function to run in the setup() function to initialise the update function
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// ----------------------------------------------------------------------------
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void setupOta(char *hostname) {
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ArduinoOTA.begin();
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#if DUSB>=1
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Serial.println(F("setupOta:: Started"));
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#endif
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// Hostname defaults to esp8266-[ChipID]
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ArduinoOTA.setHostname(hostname);
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ArduinoOTA.onStart([]() {
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String type;
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// XXX version mismatch of platform.io and ArduinoOtaa
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// see https://github.com/esp8266/Arduino/issues/3020
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//if (ArduinoOTA.getCommand() == U_FLASH)
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type = "sketch";
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//else // U_SPIFFS
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// type = "filesystem";
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// NOTE: if updating SPIFFS this would be the place to unmount SPIFFS using SPIFFS.end()
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Serial.println("Start updating " + type);
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});
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ArduinoOTA.onEnd([]() {
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Serial.println("\nEnd");
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});
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ArduinoOTA.onProgress([](unsigned int progress, unsigned int total) {
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Serial.printf("Progress: %u%%\r", (progress / (total / 100)));
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});
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ArduinoOTA.onError([](ota_error_t error) {
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Serial.printf("Error[%u]: ", error);
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if (error == OTA_AUTH_ERROR) Serial.println("Auth Failed");
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else if (error == OTA_BEGIN_ERROR) Serial.println("Begin Failed");
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else if (error == OTA_CONNECT_ERROR) Serial.println("Connect Failed");
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else if (error == OTA_RECEIVE_ERROR) Serial.println("Receive Failed");
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else if (error == OTA_END_ERROR) Serial.println("End Failed");
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});
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#if DUSB>=1
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Serial.println("Ready");
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Serial.print("IP address: ");
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Serial.println(WiFi.localIP());
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#endif
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// Only if the Webserver is active also
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#if A_SERVER==2 // Displaed for the moment
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ESPhttpUpdate.rebootOnUpdate(false);
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server.on("/esp", HTTP_POST, [&](){
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HTTPUpdateResult ret = ESPhttpUpdate.update(server.arg("firmware"), "1.0.0");
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switch(ret) {
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case HTTP_UPDATE_FAILED:
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//PREi::sendJSON(500, "Update failed.");
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Serial.println(F("Update failed"));
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break;
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case HTTP_UPDATE_NO_UPDATES:
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//PREi::sendJSON(304, "Update not necessary.");
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Serial.println(F("Update not necessary"));
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break;
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case HTTP_UPDATE_OK:
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//PREi::sendJSON(200, "Update started.");
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Serial.println(F("Update started"));
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ESP.restart();
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break;
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default:
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Serial.println(F("setupOta:: Unknown ret="));
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}
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});
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#endif
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}
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// ----------------------------------------------------------------------------
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//
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//
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// ----------------------------------------------------------------------------
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void updateOtaa() {
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String response="";
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printIP((IPAddress)WiFi.localIP(),'.',response);
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ESPhttpUpdate.update(response, 80, "/arduino.bin");
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}
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#endif |