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- #include <Arduino.h>
-
- #ifdef WITH_DEBUGGING_ON
- #include <GDBStub.h> // debugging support via GDBStub over UART
- #endif
-
- #include "PCA9685.h"
- extern "C" {
- #include "user_interface.h"
- }
- // OTA & WEB
- #include "ota.h"
- #include "wifi_credentials.h"
- #include "httpserver.h"
-
- // BOARD
- #define ESP12_LED 2
- #define NODEMCU_LED 16
-
- // PWM
- #include "pwm.h"
- os_timer_t timer1;
- uint8_t timer_flag = 0;
- Treppe stairs(13);
-
- // WIFI
- const char* ssid = STASSID;
- const char* password = STAPSK;
-
-
- void timerCallback(void *pArg)
- {
- *((int *) pArg) += 1;
- stairs.task();
- }
-
- // HTTP
- void handleNotFound();
- HTTPServer httpServer(80, "/");
-
- uint32_t _t=0;
- #define SP_US(_str,_a) Serial.print(_str); Serial.print(" took: "); Serial.print(_a); Serial.println("us")
- #define TIMEIF_US(_f, _l, _str) _t=micros(); _f; _t=micros()-_t; if(_t > _l) { SP_US(_str, _t); }
- // ===============================================
-
-
- void handleNotFound() {
- String message = "File Not Found\n\n";
- message += "URI: ";
- message += httpServer.uri();
- message += "\nMethod: ";
- message += (httpServer.method() == HTTP_GET) ? "GET" : "POST";
- message += "\nArguments: ";
- message += httpServer.args();
- message += "\n";
-
- for (uint8_t i = 0; i < httpServer.args(); i++) {
- message += " " + httpServer.argName(i) + ": " + httpServer.arg(i) + "\n";
- }
-
- httpServer.send(404, "text/plain", message);
- }
-
- void setup() {
- #ifdef WITH_DEBUGGING_ON
- Serial.begin(460800);
- gdbstub_init();
- #else
- Serial.begin(115200);
- #endif
-
- Serial.println(F("Booting ...."));
-
- pinMode(NODEMCU_LED, OUTPUT);
- pinMode(ESP12_LED, OUTPUT);
-
- Wire.begin(); // Wire must be started first
- Wire.setClock(1000000); // Supported baud rates are 100kHz, 400kHz, and 1000kHz
-
- WiFi.mode(WIFI_STA);
- WiFi.begin(ssid, password);
-
- while (WiFi.waitForConnectResult() != WL_CONNECTED) {
- Serial.println("Connection Failed! Rebooting...");
- delay(5000);
- ESP.restart();
- }
-
- Serial.println("");
- Serial.print("Connected to ");
- Serial.println(ssid);
- Serial.print("IP address: ");
- Serial.println(WiFi.localIP());
-
- ota_setup();
-
- httpServer.start();
- httpServer.onNotFound(handleNotFound);
- Serial.println("HTTP server started !");
-
- stairs.setup();
- Serial.println("PCA9685 connected !");
-
- os_timer_setfn(&timer1, timerCallback, &timer_flag);
- os_timer_arm(&timer1, 20, true);
- }
-
- void loop() {
- TIMEIF_US(ArduinoOTA.handle(), 1000, "OTA");
- TIMEIF_US(httpServer.handleClient(), 1000, "HTTP");
- }
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