def METHOD_NAME():
    global BTMON_PROC, TEST_CASE
    TEST_CASE = TEST_CASE.replace("/", "-")
    log_file = LOGS_DIR + PROFILE + "/" + TEST_CASE + "_btmon.log"
    cmd = [BTMON_PATH, "-J", "NRF52", "-w", log_file]
    print("Executing command: {}".format(' '.join(cmd)))
    BTMON_PROC = popen_and_call(cmd, stdout=subprocess.PIPE,
                                stderr=subprocess.PIPE, shell=False)