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69 lines
1.6 KiB
69 lines
1.6 KiB
/*
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ESP32 mDNS responder sample
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This is an example of an HTTP server that is accessible
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via http://esp32.local URL thanks to mDNS responder.
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Instructions:
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- Update WiFi SSID and password as necessary.
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- Flash the sketch to the ESP32 board
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- Install host software:
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- For Linux, install Avahi (http://avahi.org/).
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- For Windows, install Bonjour (http://www.apple.com/support/bonjour/).
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- For Mac OSX and iOS support is built in through Bonjour already.
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- Point your browser to http://esp32.local, you should see a response.
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*/
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#include "esp32-hal-ledc.h"
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const char* ssid = "ssid";
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const char* password = "password";
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#define SERVO_LOW 8000
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#define SERVO_HIGH 3000
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#define SERVO_CHANNEL_0 5
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#define SERVO_CHANNEL_1 18
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const int buttonPin = 0;
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int servoChannel=SERVO_CHANNEL_0;
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#define TIMER_WIDTH 16
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void setup(void)
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{
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Serial.begin(115200);
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pinMode(buttonPin, INPUT_PULLUP);
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ledcSetup(1, 50, TIMER_WIDTH);
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ledcAttachPin(SERVO_CHANNEL_0,1);
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ledcWrite(1, SERVO_LOW);
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delay(1000);
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ledcDetachPin(SERVO_CHANNEL_0);
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delay(100);
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ledcSetup(1, 50, TIMER_WIDTH);
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ledcAttachPin(SERVO_CHANNEL_1,1);
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ledcWrite(1, SERVO_LOW);
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delay(1000);
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ledcDetachPin(SERVO_CHANNEL_1);
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}
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void loop(void)
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{
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if (digitalRead(buttonPin) == LOW) {
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if (servoChannel==SERVO_CHANNEL_0) servoChannel=SERVO_CHANNEL_1;
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else servoChannel=SERVO_CHANNEL_0;
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ledcAttachPin(servoChannel,1);
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ledcWrite(1, SERVO_HIGH);
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delay(1500);
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ledcWrite(1, SERVO_LOW);
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delay(1500);
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ledcDetachPin(servoChannel);
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Serial.println("Done");
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}
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delay(50);
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}
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