| # Copyright (c) 2013 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| from wireless_automation.aspects import configurable |
| |
| |
| class CallBoxInterface(configurable.Configurable): |
| configspec = [ |
| 'channel=integer(min=0, max=9999, default=1)', |
| 'scpi_hostname=string(default=lookup_in_labconfig)', |
| 'port=integer(default=1234)', |
| 'gpib_address=integer(min=0, max=999, default=14)', |
| 'read_timeout_seconds=integer(min=0, max=100, default=3)', |
| 'connect_timeout_seconds=integer(min=0, max=100, default=10)' |
| ] |
| call_states = [''] |
| call_connected_states = [''] |
| call_idle_states = [''] |
| |
| def __init__(self, config): |
| super(CallBoxInterface, self).__init__(config) |
| |
| def get_id(self): |
| """ |
| Returns the *IDN of the call box. |
| |
| """ |
| raise NotImplementedError |
| |
| def reset(self): |
| """ |
| Returns the call box to a nearly powered on state. *RST and *CLS. |
| """ |
| raise NotImplementedError |
| |
| def is_idle(self): |
| """ |
| Returns true if the the call_state is in call_idle_states |
| |
| """ |
| raise NotImplementedError |
| |
| def close(self): |
| """ |
| Closes the communications channel that is being used to talk to the |
| instrument. |
| |
| """ |
| raise NotImplementedError |
| |
| def is_connected(self): |
| """ |
| Returns true if the the call_state is in call_connected_states |
| |
| """ |
| raise NotImplementedError |
| |
| def _get_cell_status(self): |
| """ |
| Private method, asks the call box what state it is in, and updated |
| returns it. |
| |
| """ |
| raise NotImplementedError |
| |
| def set_power_dbm(self, dbm): |
| """ |
| Sets the RF power transmitting from the call box. In dBm. |
| |
| """ |
| |
| raise NotImplementedError |
| |
| def get_power_dbm(self): |
| """ |
| Gets the RF power transmitting from the call box. |
| |
| @return: power, in dBm. |
| """ |
| |
| raise NotImplementedError |
| |
| def is_rf_on(self): |
| """ |
| Queries if the RF is turned on. The RF power can be high, but |
| the RF port can be off. |
| |
| """ |
| |
| raise NotImplementedError |
| |
| def turn_rf_on(self): |
| """ |
| Turns on the RF ports of the call box. |
| |
| """ |
| |
| raise NotImplementedError |
| |
| def turn_rf_off(self): |
| """ |
| Turns off the RF ports of the call box. |
| |
| """ |
| |
| raise NotImplementedError |
| |
| def start(self): |
| """ |
| Loads all the needed configs to the call box, so a dut can connect. |
| |
| """ |
| |
| raise NotImplementedError |
| |
| def stop(self): |
| """ |
| Stops the call box, duts connected to it will see a call drop. |
| """ |
| |
| raise NotImplementedError |
