124 lines
3.3 KiB
C++
124 lines
3.3 KiB
C++
#include <Arduino.h>
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#ifdef WITH_DEBUGGING_ON
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#include <GDBStub.h> // debugging support via GDBStub over UART
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#endif
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#include "PCA9685.h"
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extern "C" {
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#include "user_interface.h"
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}
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// OTA & WEB
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#include "httpserver.h"
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#include "ota.h"
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#include "wifi_credentials.h"
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#include <EEPROM.h>
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// BOARD
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#define ESP12_LED 2
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// #define NODEMCU_LED 16
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// PWM
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#include "treppe.h"
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os_timer_t timer1;
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uint8_t timer_flag = 0;
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Treppe stairs(16);
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// WIFI
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const char *ssid = STASSID;
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const char *password = STAPSK;
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// port 80, root directory of server '/'
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HTTPServer httpServer(80, "/", &stairs);
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uint32_t _t = 0;
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#define SP_US(_str, _a) \
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Serial.print(_str); \
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Serial.print(" took: "); \
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Serial.print(_a); \
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Serial.println("us")
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#define TIMEIF_US(_f, _l, _str) \
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_t = micros(); \
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_f; \
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_t = micros() - _t; \
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if (_t > (_l)) { \
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SP_US(_str, _t); \
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}
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struct { // Struct for wifi-data, 40 Bytes each SSID and PW
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char SSID[40] = "";
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char PW[40] = "";
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} wifi_data;
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void timerCallback(void *pArg) {
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*(static_cast<int *>(pArg)) += 1;
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stairs.task();
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}
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// ===============================================
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uint8_t inter = 0;
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ICACHE_RAM_ATTR void int_test() { inter = 1; }
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void setup() {
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#ifdef WITH_DEBUGGING_ON
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Serial.begin(460800);
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gdbstub_init();
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#else
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Serial.begin(76800);
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#endif
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Serial.println("Booting ....");
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pinMode(ESP12_LED, OUTPUT);
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EEPROM.begin(512); // init virtual "EEPROM" with size 512 Bytes
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// strncpy(wifi_data.SSID, "donotconnect", 40);
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// strncpy(wifi_data.PW, "unsafe lol", 40);
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EEPROM.get(0, wifi_data);
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// EEPROM.commit();
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Wire.begin(); // Wire must be started first
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Wire.setClock(
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1000000); // Supported baud rates are 100kHz, 400kHz, and 1000kHz
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stairs.setup();
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Serial.println("PCA9685 connected !");
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// attachInterrupt(digitalPinToInterrupt(2), int_test, RISING);
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// attachInterrupt(digitalPinToInterrupt(12), int_test, RISING);
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WiFi.mode(WIFI_STA);
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WiFi.begin(ssid, password);
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while (WiFi.waitForConnectResult() != WL_CONNECTED) {
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Serial.println("Connection Failed! Rebooting...");
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delay(5000);
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ESP.restart();
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}
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Serial.println("");
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Serial.print("Connected to ");
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Serial.println(ssid);
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Serial.print("IP address: ");
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Serial.println(WiFi.localIP());
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ota_setup();
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httpServer.start();
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httpServer.start_apps();
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Serial.println("HTTP server started !");
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os_timer_setfn(&timer1, timerCallback, &timer_flag);
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os_timer_arm(&timer1, 20, true);
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Serial.println("SSID: " + String(wifi_data.SSID) +
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" PW: " + String(wifi_data.PW));
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}
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void loop() {
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if (inter != 0u) {
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Serial.printf("interrupt\n");
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inter = 0;
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}
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TIMEIF_US(ArduinoOTA.handle(), 10000, "OTA");
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TIMEIF_US(httpServer.handleClient(), 10000, "HTTP");
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} |