Добрый день. Написал скетч для мега. Имеется эзернет шилд w5100. Прошиваю работает, после переключения питания перестает просто моргает 13 пин.
Код (C++): #include <DallasTemperature.h> #include <OneWire.h> #include <SPI.h> #include <Ethernet.h> #define ONE_WIRE_BUS 7 #define TRIG_odver 2 #define TRIG_tdver 4 #define ECHO_odver 3 #define ECHO_tdver 5 byte mac[] = { 0xDE, 0xAD, 0xBE, 0xEF, 0xFE, 0xED }; IPAddress ip(192, 168, 1, 10); IPAddress myDns(192, 168, 1, 1); IPAddress gateway(192, 168, 1, 1); IPAddress subnet(255, 255, 255, 0); // telnet defaults to port 23 EthernetServer server(23); bool alreadyConnected = false; // whether or not the client was connected previously int dver1 = 0, dver2 = 0, dotvet1 = 0, dotvet2 = 0; OneWire oneWire(ONE_WIRE_BUS); DallasTemperature sensors(&oneWire); void setup(void) { Serial.begin(9600); // инициируем как выход TRIG пин pinMode(TRIG_odver, OUTPUT); pinMode(TRIG_tdver, OUTPUT); // инициируем как вход ECHO пин pinMode(ECHO_odver, INPUT); pinMode(ECHO_tdver, INPUT); /********************************************************************************************/ // initialize the ethernet device Ethernet.begin(mac, ip, myDns, gateway, subnet); // Check for Ethernet hardware present if (Ethernet.hardwareStatus() == EthernetNoHardware) { Serial.println("Ethernet shield was not found. Sorry, can't run without hardware. :("); while (true) { delay(1); // do nothing, no point running without Ethernet hardware } } if (Ethernet.linkStatus() == LinkOFF) { Serial.println("Ethernet cable is not connected."); } // start listening for clients server.begin(); Serial.print("Chat server address:"); Serial.println(Ethernet.localIP()); /*******************************************************************************************/ sensors.begin(); } void loop(void) { // wait for a new client: EthernetClient client = server.available(); if (client) { if (!alreadyConnected) { client.flush(); Serial.println("We have a new client"); alreadyConnected = true; } if (client.available() > 0) { char thisChar = client.read(); int val1 = random(1, 99), val2 = random(1, 99), val3 = random(1, 99), val4 = random(1, 99), val5 = random(1, 99), val6 = random(1, 99); int val7 = random(1, 99), val8 = random(1, 99), val9 = random(1, 99), val10 = random(1, 99), val11 = random(1, 99), val12 = random(1, 99); String text = String(val1) + 't' + String(val2) + 't' + String(val3) + 't' + String(val4) + 't' + String(val5) + 't' + String(val6) + 't' + String(val7) + 't' + String(val8) + 't' + String(val9) + 't' + String(val10) + 't' + String(val11) + 't' + String(val2) + 't'; server.print(text); } } }