It is an example of "interpolation" in Python using NumPy.

interpolation_example.py

# -*- coding: utf-8 -*-
"""
Created on Fri Feb  4 15:20:49 2022

@author: unalf
"""

import numpy as np
import matplotlib.pyplot as plt

device1 = np.random.rand(96) #Random data 1
time1 = np.linspace(0,60,96)

device2 = np.random.rand(43) #Random data 2
time2 = np.linspace(0,60,43)

int_device2 = np.interp(time1,time2,device2) #Interpolate

# PLOTTING
plt.subplot(3, 1, 1)
plt.title("Device 1")
plt.ylabel("Value")
plt.plot(time1,device1, marker ='o')

plt.subplot(3, 1, 2)
plt.title("Device 2")
plt.ylabel("Value")
plt.plot(time2,device2, marker = "o")

plt.subplot(3, 1, 3)
plt.title("Interpolated Device 2")
plt.xlabel("time (sec)")
plt.ylabel("Value")
plt.plot(time1,int_device2, marker = "o")
plt.show()