Difference between revisions of "WeMOS D1 mini: D1 read data"
Jump to navigation
Jump to search
Onnowpurbo (talk | contribs) (Created page with " →* D1 read data * * *: void setup() { pinMode(D1,INPUT); } void loop() { in = digitalRead(D1); delay(1000); }") |
Onnowpurbo (talk | contribs) |
||
| Line 9: | Line 9: | ||
void setup() { | void setup() { | ||
pinMode(D1,INPUT); | pinMode(D1,INPUT); | ||
| + | // initialize serial communications at 9600 bps | ||
| + | Serial.begin(9600); | ||
} | } | ||
void loop() { | void loop() { | ||
in = digitalRead(D1); | in = digitalRead(D1); | ||
| − | + | Serial.println(in); | |
| + | Serial.println("\n"); | ||
delay(1000); | delay(1000); | ||
} | } | ||
Latest revision as of 11:52, 10 August 2022
/*
* D1 read data
*
*
*
*/
void setup() {
pinMode(D1,INPUT);
// initialize serial communications at 9600 bps
Serial.begin(9600);
}
void loop() {
in = digitalRead(D1);
Serial.println(in);
Serial.println("\n");
delay(1000);
}