XBees not communicating Arduino Nano

Hello everyone! :slight_smile:
I have an XBee connected to an Arduino Nano board using jumper wires like:
Power β†’ 3.3V
Data Out β†’ D11
Data In β†’ D10
GND β†’ GND

I then use software serial in the code to make pins 11 and 10 rx and tx; however, the other XBee (which is on a battery powered cart controlled with a separate Nano) is not receiving the packages being sent. The TX light flashes on the first Arduino, but the second Arduino shows no signal of receiving any data. :frowning: However, it is confirmed that both of these XBees work. The settings on the first XBee are
ID: 1111
DH: 0
DL: FFFF
MY: 0
And the settings on the second XBee are:
ID: 1111
DH: 0
DL: 0
MY: FFFF
Also, here is a simple tester code I tried with no response.
First XBee:

#include <XBee.h>
#include <SoftwareSerial.h>
SoftwareSerial Xbee (11,10); //rx, tx (d3,d4)
XBee xbee=XBee();
void setup() {
Serial.begin(9600);
xbee.setSerial(Serial);
}

void loop() {
delay (1500);
uint8_t payload = {1};
Tx16Request tx16 = Tx16Request(0xFFFF, payload, sizeof(payload));
xbee.send( tx16 );

}

Second XBee:
#include <XBee.h>
#include <Servo.h>

Servo servo1; //left servo
Servo servo2; //right servo

XBee xbee = XBee();
XBeeResponse response = XBeeResponse();
Rx16Response rx16 = Rx16Response();
void setup()
{
Serial.begin(9600);

servo1.attach(9);
servo2.attach(10);
servo1.write(90);
servo2.write(90);

}
void loop()
{
if (xbee.getResponse().isAvailable())
{
if (xbee.getResponse().getApiId() == RX_16_RESPONSE)
{
xbee.getResponse().getRx16Response(rx16);
int direction = rx16.getData(0);

if (direction =1) {
servo1.write(120);
servo2.write(120);
}

}

}

At the moment, I don’t really care about the servos and everything - I really just want the RX lights to flash on the other XBee. The other XBee has been able to communicate with other XBees, and I’m thinking the problem might be my connection to the Arduino Nano with the first XBee that is supposed to be sending the packages. I would greatly appreciate any advice. Thank you so much!!!