您好我试图用我的arduino代码重新启动funktion但是我可以让它工作。
这就是我希望它在3秒后关闭switch3并重新启动它。
if (readString.indexOf("?b24vb2ZmL2Z1bmN0aW9u") >= 0)
{
//What it does.
actionTransmitter.sendSignal(1, 'C', false);
switchstatus3 = false;
timing = true;
startTime = millis();
if ((timing) && millis() - startTime >= 3000) {
actionTransmitter.sendSignal(1, 'C', true);
switchstatus3 = true;
}
}
这就是我如何做到这一点并失败。
#include <SPI.h>
#include <String.h>
#include <Ethernet.h>
#include <RemoteReceiver.h>
#include <RemoteTransmitter.h>
byte mac[] = {
0x90, 0xA2, 0xDA, 0x00, 0x9B, 0x36
}; // MAC address
byte ip[] = {
192, 168, 0, 200
}; // IP address
EthernetServer server(9090); // Port
//pins
ActionTransmitter actionTransmitter(9);
#define RELAY1 5
#define RELAY2 6
#define RELAY3 7
#define RELAY4 8
// Boolean funtion for state
String readString = String(30);
boolean switchstatus1 = false;
boolean switchstatus2 = false;
boolean switchstatus3 = false;
boolean Relaystatus1 = false;
boolean Relaystatus2 = false;
boolean Relaystatus3 = false;
boolean Relaystatus4 = false;
//timmer
boolean timing = false;
unsigned long startTime;
void setup() {
//Relay default off
digitalWrite(5, HIGH);
digitalWrite(6, HIGH);
digitalWrite(7, HIGH);
digitalWrite(8, HIGH);
// Inicia o Ethernet
Ethernet.begin(mac, ip);
//enable serial data print
Serial.begin(115200);
// RF reciver and transmitter pins
RemoteReceiver::init(0, 3, showCode);
// Relay board pins
pinMode(RELAY1, OUTPUT);
pinMode(RELAY2, OUTPUT);
pinMode(RELAY3, OUTPUT);
pinMode(RELAY4, OUTPUT);
}
void loop() {
// listen for incoming clients
EthernetClient client = server.available();
if (client) {
while (client.connected())
{
if (client.available())
{
char c = client.read();
//read char by char HTTP request
if (readString.length() < 30)
{
//store characters to string
readString += (c);
}
//if HTTP request has ended
if (c == '\n')
{
// Switch triggers by web
// Remote switch control by web
//switch 1 on
if (readString.indexOf("?dW5pdDFPTg==") >= 0)
{
// What it does.
actionTransmitter.sendSignal(1, 'A', true);
switchstatus1 = true;
}
//switch 1 off
if (readString.indexOf("?dW5pdDFPRkY=") >= 0)
{
//What it does.
actionTransmitter.sendSignal(1, 'A', false);
switchstatus1 = false;
}
//switch 2 on
if (readString.indexOf("?dW5pdDJPTg==") >= 0)
{
//What it does.
actionTransmitter.sendSignal(1, 'B', true);
switchstatus2 = true;
}
//switch 2 off
if (readString.indexOf("?dW5pdDJPRkY=") >= 0)
{
//What it does.
actionTransmitter.sendSignal(1, 'B', false);
switchstatus2 = false;
}
if (readString.indexOf("?dW5pdDNPTg==") >= 0)
{
//switch 3 on
actionTransmitter.sendSignal(1, 'C', true);
switchstatus3 = true;
}
//switch 3 off
if (readString.indexOf("?dW5pdDNPRkY=") >= 0)
{
//What it does.
actionTransmitter.sendSignal(1, 'C', false);
switchstatus3 = false;
}
//switch 3 off deley on function.
if (readString.indexOf("?b24vb2ZmL2Z1bmN0aW9u") >= 0)
{
//What it does.
actionTransmitter.sendSignal(1, 'C', false);
switchstatus3 = false;
timing = true;
startTime = millis();
if ((timing) && millis() - startTime >= 3000) {
actionTransmitter.sendSignal(1, 'C', true);
switchstatus3 = true;
}
}
// Relay board control by web.
// Relay 1 on
if (readString.indexOf("cmVsYXkxb24=") >= 0)
{
//What it does.
Relaystatus1 = true;
digitalWrite(RELAY1, LOW);
}
// Relay 1 off
if (readString.indexOf("cmVsYXkxb2Zm") >= 0)
{
//What it does.
Relaystatus1 = false;
digitalWrite(RELAY1, HIGH);
}
// Relay 2 on
if (readString.indexOf("cmVsYXkyb24=") >= 0)
{
//What it does.
Relaystatus2 = true;
digitalWrite(RELAY2, LOW);
}
// Relay 2 off
if (readString.indexOf("cmVsYXkyb2Zm") >= 0)
{
//What it does.
Relaystatus2 = false;
digitalWrite(RELAY2, HIGH);
}
// Relay 3 on
if (readString.indexOf("cmVsYXkzb24=") >= 0)
{
//What it does.
Relaystatus3 = true;
digitalWrite(RELAY3, LOW);
}
// Relay 3 off
if (readString.indexOf("cmVsYXkzb2Zm") >= 0)
{
//What it does.
Relaystatus3 = false;
digitalWrite(RELAY3, HIGH);
}
// Relay 4 on
if (readString.indexOf("cmVsYXk0b24=") >= 0)
{
//What it does.
Relaystatus4 = true;
digitalWrite(RELAY4, LOW);
}
// Relay 4 off
if (readString.indexOf("cmVsYXk0b2Zm") >= 0)
{
//What it does.
Relaystatus4 = false;
digitalWrite(RELAY4, HIGH);
}
// Needed to Display Site:
client.println("HTTP/1.1 200 OK");
client.println("Content-Type: text/html");
client.println();
client.print("<meta http-equiv='refresh'content='5'>");
client.print("<font size='20'>");
// Enabling command line
client.print("ArduinoOn");
// Remote switch state indication.
//Switch state 1
if (switchstatus1 == true) {
client.print("Switch1On");
}
if (switchstatus1 == false) {
client.print("Switch1Off");
}
//Switch state 2
if (switchstatus2 == true) {
client.print("Switch2On");
}
if (switchstatus2 == false) {
client.print("Switch2Off");
}
//Switch state 3
if (switchstatus3 == true) {
client.print("Switch3On");
}
if (switchstatus3 == false) {
client.print("Switch3Off");
}
// Relay state indication.
// Relay 1
if (Relaystatus1 == true) {
client.print("Relay1On");
}
if (Relaystatus1 == false) {
client.print("Relay1Off");
}
// Relay 2
if (Relaystatus2 == true) {
client.print("Relay2On");
}
if (Relaystatus2 == false) {
client.print("Relay2Off");
}
// Relay 3
if (Relaystatus3 == true) {
client.print("Relay3On");
}
if (Relaystatus3 == false) {
client.print("Relay3Off");
}
// Relay 4
if (Relaystatus4 == true) {
client.print("Relay4On");
}
if (Relaystatus4 == false) {
client.print("Relay4Off");
}
//clearing string for next read.
readString = "";
// close the connection:
client.stop();
}
}
}
}
}
//RC Remote control
void showCode(unsigned long receivedCode, unsigned int period) {
// Note: interrupts are disabled. You can re-enable them if needed.
// Print the received code.
Serial.print("Code: ");
Serial.print(receivedCode);
Serial.print(", period duration: ");
Serial.print(period);
Serial.println("us.");
// Switch 1 off
if (receivedCode == 352833)
{
switchstatus1 = true;
}
// Switch 1 Off
if (receivedCode == 352829)
{
switchstatus1 = false;
}
// Switch 2 on
if (receivedCode == 353805)
{
switchstatus2 = true;
}
// Switch 2 off
if (receivedCode == 353801)
{
switchstatus2 = false;
}
// Switch 3 on
if (receivedCode == 354129)
{
switchstatus3 = true;
}
// Switch 3 off
if (receivedCode == 354125)
{
switchstatus3 = false;
}
}
这是所有arduino代码。
{{1}}
答案 0 :(得分：0)
我不明白使用第一种方法有什么问题。如果你想要3s，那么只需要延迟3000和voilá。但由于您需要第二种形式，因此您的代码应如下所示：
if (readString.indexOf("?b24vb2ZmL2Z1bmN0aW9u") >= 0)
{
//What it does.
actionTransmitter.sendSignal(1, 'C', false);
switchstatus3 = false;
timing = true;
startTime = millis();
if(timing){
while(millis() - startTime < 3000); // This will wait 3s
actionTransmitter.sendSignal(1, 'C', true);
switchstatus3 = true;
}
}