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| Original file line number | Diff line number | Diff line change |
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| @@ -0,0 +1,52 @@ | ||
| { | ||
| "files.associations": { | ||
| "array": "cpp", | ||
| "atomic": "cpp", | ||
| "*.tcc": "cpp", | ||
| "cctype": "cpp", | ||
| "clocale": "cpp", | ||
| "cmath": "cpp", | ||
| "cstdarg": "cpp", | ||
| "cstddef": "cpp", | ||
| "cstdint": "cpp", | ||
| "cstdio": "cpp", | ||
| "cstdlib": "cpp", | ||
| "cstring": "cpp", | ||
| "ctime": "cpp", | ||
| "cwchar": "cpp", | ||
| "cwctype": "cpp", | ||
| "deque": "cpp", | ||
| "unordered_map": "cpp", | ||
| "unordered_set": "cpp", | ||
| "vector": "cpp", | ||
| "exception": "cpp", | ||
| "algorithm": "cpp", | ||
| "functional": "cpp", | ||
| "iterator": "cpp", | ||
| "map": "cpp", | ||
| "memory": "cpp", | ||
| "memory_resource": "cpp", | ||
| "numeric": "cpp", | ||
| "optional": "cpp", | ||
| "random": "cpp", | ||
| "string": "cpp", | ||
| "string_view": "cpp", | ||
| "system_error": "cpp", | ||
| "tuple": "cpp", | ||
| "type_traits": "cpp", | ||
| "utility": "cpp", | ||
| "fstream": "cpp", | ||
| "initializer_list": "cpp", | ||
| "iomanip": "cpp", | ||
| "iosfwd": "cpp", | ||
| "istream": "cpp", | ||
| "limits": "cpp", | ||
| "new": "cpp", | ||
| "ostream": "cpp", | ||
| "sstream": "cpp", | ||
| "stdexcept": "cpp", | ||
| "streambuf": "cpp", | ||
| "cinttypes": "cpp", | ||
| "typeinfo": "cpp" | ||
| } | ||
| } |
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| Original file line number | Diff line number | Diff line change |
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| #pragma once | ||
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| #include <Preferences.h> | ||
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| Preferences preferences; | ||
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| struct ClockwiseParams | ||
| { | ||
| const char* const PREF_SWAP_BLUE_GREEN = "swapBlueGreen"; | ||
| const char* const PREF_USE_24H_FORMAT = "use24hFormat"; | ||
| const char* const PREF_DISPLAY_BRIGHT = "displayBright"; | ||
| const char* const PREF_TIME_ZONE = "timeZone"; | ||
| const char* const PREF_WIFI_SSID = "wifiSsid"; | ||
| const char* const PREF_WIFI_PASSWORD = "wifiPwd"; | ||
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| bool swapBlueGreen; | ||
| bool use24hFormat; | ||
| uint8_t displayBright; | ||
| String timeZone; | ||
| String wifiSsid; | ||
| String wifiPwd; | ||
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| ClockwiseParams() { | ||
| preferences.begin("clockwise", false); | ||
| //preferences.clear(); | ||
| } | ||
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| static ClockwiseParams* getInstance() { | ||
| static ClockwiseParams base; | ||
| return &base; | ||
| } | ||
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| void save() | ||
| { | ||
| preferences.putBool(PREF_SWAP_BLUE_GREEN, swapBlueGreen); | ||
| preferences.putBool(PREF_USE_24H_FORMAT, use24hFormat); | ||
| preferences.putUInt(PREF_DISPLAY_BRIGHT, displayBright); | ||
| preferences.putString(PREF_TIME_ZONE, timeZone); | ||
| preferences.putString(PREF_WIFI_SSID, wifiSsid); | ||
| preferences.putString(PREF_WIFI_PASSWORD, wifiPwd); | ||
| } | ||
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| void load() | ||
| { | ||
| swapBlueGreen = preferences.getBool(PREF_SWAP_BLUE_GREEN, false); | ||
| use24hFormat = preferences.getBool(PREF_USE_24H_FORMAT, true); | ||
| displayBright = preferences.getUInt(PREF_DISPLAY_BRIGHT, 32); | ||
| timeZone = preferences.getString(PREF_TIME_ZONE, "America/Sao_Paulo"); | ||
| wifiSsid = preferences.getString(PREF_WIFI_SSID, ""); | ||
| wifiPwd = preferences.getString(PREF_WIFI_PASSWORD, ""); | ||
| } | ||
|
|
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| }; |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,104 @@ | ||
| #pragma once | ||
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| #include "ImprovWiFiLibrary.h" | ||
| #include <WiFi.h> | ||
| #include <CWPreferences.h> | ||
| #include "IOManager.h" | ||
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| WiFiServer server(80); | ||
| ImprovWiFi improvSerial(&Serial); | ||
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| struct ClockwiseWebServer | ||
| { | ||
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| char linebuf[80]; | ||
| int charcount = 0; | ||
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| static void onImprovWiFiErrorCb(improv::Error err) | ||
| { | ||
| server.stop(); | ||
| IOManager::blink_led(2000, 3); | ||
| } | ||
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| static void onImprovWiFiConnectedCb(std::string ssid, std::string password) | ||
| { | ||
| ClockwiseParams::getInstance()->load(); | ||
| ClockwiseParams::getInstance()->wifiSsid = String(ssid.c_str()); | ||
| ClockwiseParams::getInstance()->wifiPwd = String(password.c_str()); | ||
| ClockwiseParams::getInstance()->save(); | ||
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| startCWWebServer(); | ||
| } | ||
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| static void startCWWebServer() { | ||
| server.begin(); | ||
| IOManager::blink_led(100, 3); | ||
| } | ||
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| void begin() | ||
| { | ||
| WiFi.mode(WIFI_STA); | ||
| WiFi.disconnect(); | ||
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| improvSerial.setDeviceInfo(improv::ChipFamily::CF_ESP32, "CW-20230324", "1.1.0", "Clockwise"); | ||
| improvSerial.onImprovWiFiError(onImprovWiFiErrorCb); | ||
| improvSerial.onImprovWiFiConnected(onImprovWiFiConnectedCb); | ||
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| ClockwiseParams::getInstance()->load(); | ||
| if (improvSerial.tryConnectToWifi(ClockwiseParams::getInstance()->wifiSsid.c_str(), ClockwiseParams::getInstance()->wifiPwd.c_str())) { | ||
| startCWWebServer(); | ||
| } | ||
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| } | ||
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| void handleHttpRequest() | ||
| { | ||
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| improvSerial.handleSerial(); | ||
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| if (!improvSerial.isConnected()) | ||
| return; | ||
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| WiFiClient client = server.available(); | ||
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| if (client) | ||
| { | ||
| IOManager::blink_led(100, 1); | ||
| memset(linebuf, 0, sizeof(linebuf)); | ||
| charcount = 0; | ||
| // an http request ends with a blank line | ||
| boolean currentLineIsBlank = true; | ||
| while (client.connected()) | ||
| { | ||
| if (client.available()) | ||
| { | ||
| char c = client.read(); | ||
| // read char by char HTTP request | ||
| linebuf[charcount] = c; | ||
| if (charcount < sizeof(linebuf) - 1) | ||
| charcount++; | ||
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| if (c == '\n' && currentLineIsBlank) | ||
| { | ||
| // send a standard http response header | ||
| client.println("HTTP/1.1 200 OK"); | ||
| client.println("Content-Type: text/html"); | ||
| client.println("Connection: close"); // the connection will be closed after completion of the response | ||
| client.println(); | ||
| client.println("<!DOCTYPE HTML><html><body>"); | ||
| client.println("<h1 id=\"welcome\">Welcome!</h1>"); | ||
| client.println("<p>This is a simple webpage served by your ESP32</p>"); | ||
| client.println("</body></html>"); | ||
| break; | ||
| } | ||
| } | ||
| } | ||
| delay(1); | ||
| client.stop(); | ||
| } | ||
| } | ||
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|
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| }; |
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