ESP32 JSON for T watch-2020 lilygo do not work error
Can you provide more details?
The esp32 do not connect with the Lilygo T-watch 2020
/
Button
Turns on and off a light emitting diode(LED) connected to digital pin 13,
when pressing a pushbutton attached to pin 2.
The circuit:
- LED attached from pin 13 to ground
- pushbutton attached to pin 2 from +5V
- 10K resistor attached to pin 2 from ground
- Note: on most Arduinos there is already an LED on the board
attached to pin 13.
created 2005
by DojoDave <http://www.0j0.org>
modified 30 Aug 2011
by Tom Igoe
This example code is in the public domain.
http://www.arduino.cc/en/Tutorial/Button
/// constants won't change. They're used here to set pin numbers:
const int buttonPin = 2; // the number of the pushbutton pin
const int ledPin = 13; // the number of the LED pin// variables will change:
int buttonState = 0; // variable for reading the pushbutton statusvoid setup() {
// initialize the LED pin as an output:
pinMode(ledPin, OUTPUT);
// initialize the pushbutton pin as an input:
pinMode(buttonPin, INPUT);
}void loop() {
// read the state of the pushbutton value:
buttonState = digitalRead(buttonPin);// check if the pushbutton is pressed. If it is, the buttonState is HIGH:
if (buttonState == HIGH) {
// turn LED on:
digitalWrite(ledPin, HIGH);
} else {
// turn LED off:
digitalWrite(ledPin, LOW);
}
}
Not familiar with Lilygo T-watch 2020, also not with the ESP32.
But you're code is a simple button code and I can't see anything that might relate to the watch or to JSON.
The esp32 do not connect with the Lilygo T-watch 2020
The Lilygo T-watch 2020 is an ESP32 based board, so you appear to be trying to connect one ESP32 to another ESP32 (the one in the T-watch).
Is this correct ?
Yes
N.b. spreekje ook nederlands?
Please don't post screenshots of errors. You can select all text in that pane and paste it here.
Anyway, looks like the package (or package json) can't be found. Try that url in a browser; if that also fails the url that you entered is incorrect.
I can't help you much further than that; maybe proxy settings.
How schout I set the proxy ?
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