Audio shield per Arduino - montato

 #include <ISD1700.h>

 ISD1700 chip(10); // Initialize chipcorder with // SS at Arduino's digital pin 10 

 int apc=0; int vol=0; //volume 0=MAX, 7=min

 int startAddr=0x10; int endAddr =0x2DF; int inInt=0; void setup() { apc = apc | vol; //D0, D1, D2 //apc = apc | 0x8; //D3 comment to disable output monitor during record apc = apc | 0x50; // D4& D6 select MIC REC //apc = apc | 0x00; // D4& D6 select AnaIn REC //apc = apc | 0x10; // D4& D6 select MIC + AnaIn REC apc = apc | 0x80; // D7 AUX ON, comment enable AUD apc = apc | 0x100; // D8 SPK OFF, comment enable SPK //apc = apc | 0x200; // D9 Analog OUT OFF, comment enable Analog OUT //apc = apc | 0x400; // D10 vAlert OFF, comment enable vAlert apc = apc | 0x800; // D11 EOM ON, comment disable EOM Serial.begin(9600); Serial.println("Sketch is starting up"); }

 void loop() { char c; if(Serial.available()) { /* Power Up */ chip.pu(); c = Serial.read(); switch(c) { case 'A': Serial.println(chip.rd_apc(), BIN); break; case 'Y': chip.play(); break; case 'P': chip.stop(); delay(500); break; case 'E': chip.erase(); delay(500); break; case 'R': chip.rec(); break; case 'F': chip.fwd(); delay(500); break; case 'Z': chip.g_erase(); delay(500); break; case 'I': Serial.println(chip.devid(), BIN); break; case 'W': Serial.println(apc, BIN); chip.wr_apc2(apc); // break; case 'S': Serial.println(chip.rd_status(), BIN); break; case '>': startAddr=SerialIn(); Serial.print("startAddr: "); Serial.println(startAddr); break; case '<': endAddr=SerialIn(); Serial.print("endAddr: "); Serial.println(endAddr); break; case 'y': chip.set_play(startAddr,endAddr); break; case 'r': //chip.set_erase(startAddr,endAddr); //delay(500); chip.set_rec(startAddr,endAddr); break; case 'e': chip.set_erase(startAddr,endAddr); delay(500); break; } Serial.print("Status---> "); Serial.print(chip.CMD_ERR()? "CMD_ERR ": "OK "); Serial.print(chip.PU()? "PU ": "NO PU "); Serial.print(chip.RDY()? "RDY ": "Not_RDY "); Serial.print(chip.rd_status(), BIN); Serial.println(); delay(1000); } }

 int SerialIn(){ inInt=0; while (Serial.available() <= 0) { delay(300); } while (Serial.available()) { // get the new byte: char c = Serial.read(); // add it to the inputString: inInt = (inInt*10) + (c-48); // if the incoming character is a newline, set a flag // so the main loop can do something about it: if (c == '
') { //stringComplete = true; Serial.print("stringComplete "); } } //c = Serial.read()-48; //mess(c);

 return (inInt); } /* void mess(int num){ Serial.print("num: "); Serial.println(num); startAddr=(0x50*num)+0x10; endAddr=(startAddr+0x50)-1; Serial.print("startAddr: "); Serial.print(startAddr, HEX); Serial.print(" - endAddr: "); Serial.println(endAddr, HEX); } */ 

• Il prodotto è già montato
• La scheda Arduino non è compresa
• È disponibile anche la versione in kit codice 8220-KA02

• Software demo
• Libreria per Arduino
• Arduino sketch example