array to serial

i want to send an array of int to another arduino by serial.

To garantie a better robust during the transmission, i added < and > with endMarker and startMarker.

The receiver wait until the Hardware Serial is open, and read the data from the Software Serial from the sender.

Code for the sender:

int test[] = {1, 2, 3, 4, 5, 6, 7};

void setup() {
  Serial.begin(9600); // Hardware Serial
}

void loop() {
  for (byte i = 0; i < 7; i++) {
    Serial.write("<");
    Serial.write(test[i]);
    Serial.write(">");
    delay(500);
  }
}

Code for the reader, i edited the code from here: http://forum.arduino.cc/index.php?topic=396450

// Example 3 - Receive with start- and end-markers

include <SoftwareSerial.h>

const byte numChars = 32;
char receivedChars[numChars];

boolean newData = false;

SoftwareSerial mySerial(10, 11); // RX, TX Software Serial

void setup() {
    Serial.begin(9600);
    mySerial.begin(9600);
    Serial.println("<Arduino is ready>");
}

void loop() {
    recvWithStartEndMarkers();
    showNewData();
}

void recvWithStartEndMarkers() {
    static boolean recvInProgress = false;
    static byte ndx = 0;
    char startMarker = '<';
    char endMarker = '>';
    char rc;

    while (Serial.available() > 0 && newData == false) {
        rc = mySerial.read();

        if (recvInProgress == true) {
            if (rc != endMarker) {
                receivedChars[ndx] = rc;
                ndx++;
                if (ndx >= numChars) {
                    ndx = numChars - 1;
                }
            }
            else {
                receivedChars[ndx] = '\0'; // terminate the string
                recvInProgress = false;
                ndx = 0;
                newData = true;
            }
        }

        else if (rc == startMarker) {
            recvInProgress = true;
        }
    }
}

void showNewData() {
    if (newData == true) {
        Serial.print("This just in ... ");
        Serial.println(receivedChars);
        newData = false;
    }
}

I don't know if the problem is the serial.write, that send bytes, or i need to use serial.print to send string.