2020-04-06 17:37:23 +02:00
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#if defined(ARDUINO_ARCH_ESP8266)
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# include <ESP8266WiFi.h>
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# include <ESP8266WebServer.h>
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# include <ESP8266NetBIOS.h>
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#else
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# include <WiFi.h>
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# include <WebServer.h>
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# include <NetBIOS.h>
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#endif
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2018-04-16 15:00:49 +02:00
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#include <ArduinoOTA.h>
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2018-07-04 15:33:58 +02:00
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#include <WiFiConfig.h>
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2021-03-05 07:41:14 +01:00
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#include <sysvars.hpp>
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2020-04-06 17:37:23 +02:00
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2018-04-16 15:00:49 +02:00
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// Plati pro desticku Witty s modulem ESP-12E
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#define PIN_FORCE_CONFIG 4
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//#define DEBUG_OUT(a) {}
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#define DEBUG_OUT(a) Serial.print(a)
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2021-03-05 07:41:14 +01:00
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char WiFiDeviceName[32]; // misto pro jmeno zarizeni (dodane do DNS, DHCP NBNS apod...)
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2020-04-06 17:37:23 +02:00
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#if defined(ARDUINO_ARCH_ESP8266)
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2018-04-16 15:00:49 +02:00
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ESP8266WebServer wwwserver(80); // webovy server
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2020-04-06 17:37:23 +02:00
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#else
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WebServer wwwserver(80); // webovy server
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#endif
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2021-03-05 07:41:14 +01:00
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static char MAINPAGE[] PROGMEM = R"=====(<!DOCTYPE HTML>
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<html>
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Hello world from ESP8266
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<p>
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</html>
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)=====";
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2018-04-16 15:00:49 +02:00
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static void handleRoot(void)
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{
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2021-03-05 07:41:14 +01:00
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wwwserver.send_P(200, "text/html", MAINPAGE);
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2018-04-16 15:00:49 +02:00
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}
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void ICACHE_FLASH_ATTR wcb(wificonfigstate_t state)
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{
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2020-04-06 17:37:23 +02:00
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switch (state) {
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2018-04-16 15:00:49 +02:00
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case WCS_CONNECTSTART:
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2020-04-06 17:37:23 +02:00
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DEBUG_OUT(F("Starting connect...\r\n"));
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break;
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2018-04-16 15:00:49 +02:00
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case WCS_CONNECTING:
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2020-04-06 17:37:23 +02:00
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break;
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2018-04-16 15:00:49 +02:00
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case WCS_CONNECTED:
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2020-04-06 17:37:23 +02:00
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DEBUG_OUT(F("Connected.\r\n"));
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break;
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2018-04-16 15:00:49 +02:00
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case WCS_CONFIGSTART:
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2020-04-06 17:37:23 +02:00
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DEBUG_OUT(F("Starting config...\r\n"));
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break;
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2018-04-16 15:00:49 +02:00
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case WCS_CONFIGWAIT:
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2020-04-06 17:37:23 +02:00
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break;
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2020-04-07 08:38:52 +02:00
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case WCS_CONFIGTIMEOUT:
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DEBUG_OUT(F("Config timeout...\r\n"));
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break;
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2020-04-06 17:37:23 +02:00
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}
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2018-04-16 15:00:49 +02:00
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}
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2019-08-07 12:01:00 +02:00
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void ICACHE_FLASH_ATTR saveDevname(const char *param)
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2018-04-16 15:00:49 +02:00
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{
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2020-04-06 17:37:23 +02:00
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String p = param;
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2018-04-16 15:00:49 +02:00
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2021-03-05 07:41:14 +01:00
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svSetV(F("devname"), p);
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2018-04-16 15:00:49 +02:00
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}
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void ICACHE_FLASH_ATTR setup()
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{
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2020-04-06 17:37:23 +02:00
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WiFiConfig wifi; // konfigurace ESP modulu
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WiFiConfigUsrParameter devname("devname", "Jméno zařízení", (const char *)WiFiDeviceName, 32, saveDevname);
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2018-04-16 15:00:49 +02:00
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2021-03-05 07:41:14 +01:00
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LittleFS.begin();
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2018-04-16 15:00:49 +02:00
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2020-04-06 17:37:23 +02:00
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pinMode(PIN_FORCE_CONFIG, INPUT_PULLUP); // pin, co slouzi jako vstup tlacitka
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int fc = digitalRead(PIN_FORCE_CONFIG); // pozadavek na vynucene vyvolani konfigurace
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2020-04-07 08:38:52 +02:00
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Serial.begin(115200);
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2021-03-05 07:41:14 +01:00
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String dn = svGetV<String>(F("devname"));
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2020-04-06 17:37:23 +02:00
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strcpy(WiFiDeviceName, dn.c_str());
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wifi.addParameter(&devname);
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2021-03-05 07:41:14 +01:00
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if (WCR_OK != wifi.begin(fc, wcb)) // startujeme pripojeni
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2020-04-06 17:37:23 +02:00
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ESP.restart();
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2018-04-16 15:00:49 +02:00
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2020-04-06 17:37:23 +02:00
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wwwserver.on("/", handleRoot);
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wwwserver.begin(); // startujeme webovy server
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if (strlen(WiFiDeviceName) > 0) {
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NBNS.begin(WiFiDeviceName);
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ArduinoOTA.setHostname(WiFiDeviceName);
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2018-04-16 15:00:49 +02:00
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}
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2020-04-06 17:37:23 +02:00
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ArduinoOTA.onStart([]() {
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DEBUG_OUT(F("Start\r\n"));
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});
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ArduinoOTA.onEnd([]() {
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DEBUG_OUT(F("End\r\n"));
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});
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ArduinoOTA.onError([](ota_error_t error) {
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DEBUG_OUT(F("Error["));
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DEBUG_OUT(error);
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DEBUG_OUT(F("]: "));
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switch (error) {
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case OTA_AUTH_ERROR:
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DEBUG_OUT(F("Auth Failed\r\n"));
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break;
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case OTA_BEGIN_ERROR:
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DEBUG_OUT(F("Begin Failed\r\n"));
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break;
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case OTA_CONNECT_ERROR:
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DEBUG_OUT(F("Connect Failed\r\n"));
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break;
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case OTA_RECEIVE_ERROR:
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DEBUG_OUT(F("Receive Failed\r\n"));
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break;
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case OTA_END_ERROR:
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DEBUG_OUT(F("End Failed\r\n"));
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break;
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default:
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DEBUG_OUT(F("\r\n"));
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}
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});
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ArduinoOTA.begin();
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2018-04-16 15:00:49 +02:00
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}
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void loop()
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{
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2020-04-06 17:37:23 +02:00
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wwwserver.handleClient(); // osetrujeme praci serveru
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ArduinoOTA.handle();
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2018-04-16 15:00:49 +02:00
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}
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