unrealdragon/WaterLevelSensorNodeMCU
Watch
1
0
Fork
You've already forked WaterLevelSensorNodeMCU
 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

v0.0.2

Browse source
This commit is contained in:
TheUnrealDragon 2026-04-09 11:59:34 +05:30
commit 3f40eba93a
1 changed files with 5 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

13
NodeMCUWiFiModule.ino
View file

@ -16,9 +16,6 @@ WiFiUDP client;
const int triggerPin = D6;
const int echoPin = D5;
SPI_DEVICE_TXBIT_LSBFIRST;
void setup() {
delay(5000);
WiFi.begin(WIFI_SSID, WIFI_PASS);
@ -46,11 +43,11 @@ void setup() {
void loop() {
digitalWrite(triggerPin, LOW);
delayMicroseconds(2);
delayMicroseconds(20);
digitalWrite(triggerPin, HIGH);
delayMicroseconds(10);
digitalWrite(triggerPin, LOW);
duration = pulseIn(echoPin, HIGH);
delayMicroseconds(200);
digitalWrite(triggerPin, LOW);
duration = pulseIn(echoPin, HIGH, 40000);
distance = (duration*.0343)/2;
if(WiFi.status() != WL_CONNECTED) {
@ -68,7 +65,7 @@ void loop() {
for(int i=0;i<4;i++) {
buff[i] = array[3-i];
}
Serial.print("Data flipped is: ");
Serial.print("Data flipped is: 0x");
for(int i=0;i<4;i++) {
Serial.print(buff[i], HEX);
}