Sure, here's an example code in Python that follows the steps I outlined:
```python
import math
# Read initialization data from standard input
W, H = map(int, input().split())
N = int(input())
X0, Y0 = map(int, input().split())
# Enter infinite loop to read device data and provide movement instructions
while True:
    # Read device data from standard input
    device_code = input()
    X, Y = map(int, input().split())
    # Calculate distance to target window
    distance = math.sqrt((X-X0)**2 + (Y-Y0)**2)
    # Determine movement based on device code
    if device_code == "COLDER":
        X0 += (X - X0) // 2
        Y0 += (Y - Y0) // 2
    elif device_code == "WARMER":
        X0 = X
        Y0 = Y
    else:
        X0 += (X - X0) // 4
        Y0 += (Y - Y0) // 4
    # Output movement instruction to standard output
    print(X0, Y0)
    # Check if target window has been reached or if all jumps have been used
    N -= 1
    if X0 == X and Y0 == Y:
        print("SUCCESS")
        break
    elif N == 0:
        print("GAME OVER")
        break
```
Note that this is just one possible implementation and there may be other ways to solve the problem.