You can add some minor checks to your code. Open the Serial Monitor in the Arduino IDE to check for any debug messages printed by your sketch. This will help you see if the Notecard is being initialized and if requests are being sent.
Code:
#include <Notecard.h>#define productUID "com.gmail.Meo.DDR:feed_connect"#define usbSerial SerialNotecard notecard;void setup() { delay(2500); // Initialize serial communication usbSerial.begin(115200); while (!usbSerial) { ; // wait for serial port to connect } usbSerial.println("Starting Notecard..."); // Initialize Notecard notecard.begin(); notecard.setDebugOutputStream(usbSerial); usbSerial.println("Sending request to Notecard..."); J *req = notecard.newRequest("hub.set"); if (req != NULL) { JAddStringToObject(req, "product", productUID); JAddStringToObject(req, "mode", "continuous"); notecard.sendRequest(req); usbSerial.println("Request sent."); } else { usbSerial.println("Failed to create request."); }}void loop() { // put your main code here, to run repeatedly:}Statistics: Posted by aliarifat794 — Sat May 18, 2024 12:23 am