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[toranj] add test-case for data poll transmission and poll interval (#3570)
This commit is contained in:
Abtin Keshavarzian
committed by
Jonathan Hui
Jonathan Hui
parent
84a2706393
commit
490b5739a8
@@ -131,6 +131,7 @@ run test-025-network-data-timeout.py
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run test-026-slaac-address.py
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run test-027-child-mode-change.py
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run test-028-router-leader-reset-recovery.py
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run test-029-data-poll-interval.py
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run test-100-mcu-power-state.py
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run test-600-channel-manager-properties.py
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run test-601-channel-manager-channel-change.py
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@@ -0,0 +1,130 @@
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#!/usr/bin/env python
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#
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# Copyright (c) 2019, The OpenThread Authors.
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# 3. Neither the name of the copyright holder nor the
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# names of its contributors may be used to endorse or promote products
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# derived from this software without specific prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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import time
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import wpan
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from wpan import verify
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#-----------------------------------------------------------------------------------------------------------------------
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# Test description: Verify transmission of data polls and poll interval change.
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test_name = __file__[:-3] if __file__.endswith('.py') else __file__
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print '-' * 120
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print 'Starting \'{}\''.format(test_name)
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#-----------------------------------------------------------------------------------------------------------------------
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# Creating `wpan.Nodes` instances
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speedup = 4
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wpan.Node.set_time_speedup_factor(speedup)
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parent = wpan.Node();
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child = wpan.Node()
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#-----------------------------------------------------------------------------------------------------------------------
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# Init all nodes
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wpan.Node.init_all_nodes()
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#-----------------------------------------------------------------------------------------------------------------------
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# Build network topology
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#
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parent.form("poll-interval")
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child.join_node(parent, wpan.JOIN_TYPE_SLEEPY_END_DEVICE)
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#-----------------------------------------------------------------------------------------------------------------------
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# Test implementation
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# Verify the default poll interval is smaller than child_timeout
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child_timeout = int(child.get(wpan.WPAN_THREAD_CHILD_TIMEOUT), 0) * 1000
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default_poll_interval = int(child.get(wpan.WPAN_POLL_INTERVAL), 0)
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verify(0 < default_poll_interval <= child_timeout)
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WAIT_TIME = 0.36 # in seconds
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# Check number of data polls with different poll intervals
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for poll_interval in [100, 200, 500, 50]: # in milliseconds
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poll_count_before = int(child.get(wpan.WPAN_NCP_COUNTER_TX_PKT_DATA_POLL), 0)
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child.set(wpan.WPAN_POLL_INTERVAL, str(poll_interval))
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verify(int(child.get(wpan.WPAN_POLL_INTERVAL), 0) == poll_interval)
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time.sleep(WAIT_TIME)
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poll_count_after = int(child.get(wpan.WPAN_NCP_COUNTER_TX_PKT_DATA_POLL), 0)
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actual_polls = poll_count_after - poll_count_before
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expected_polls = WAIT_TIME * 1000 * speedup / poll_interval
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print "poll interval {} ms, polls -> actual {}, expected {}".format(poll_interval, actual_polls, expected_polls)
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verify(actual_polls >= int(expected_polls))
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# Verify behavior when poll interval is switched from long to short.
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#
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# - Poll interval set to 5 seconds
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# - Wait for 200 ms
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# - Change poll interval to 200 ms
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# - This should immediately trigger a poll tx since 100 ms is
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# already passed since last poll transmission.
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child.set(wpan.WPAN_POLL_INTERVAL, '5000')
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WIAT_TIME = 0.2 # in seconds
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time.sleep(WAIT_TIME / speedup)
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poll_count_before = int(child.get(wpan.WPAN_NCP_COUNTER_TX_PKT_DATA_POLL), 0)
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child.set(wpan.WPAN_POLL_INTERVAL, str(WAIT_TIME * 1000))
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time.sleep(0.01)
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poll_count_after = int(child.get(wpan.WPAN_NCP_COUNTER_TX_PKT_DATA_POLL), 0)
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verify(poll_count_after > poll_count_before)
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# Verify behavior when poll interval is set to zero.
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# Poll interval should use default interval again (based on child timeout).
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child.set(wpan.WPAN_POLL_INTERVAL, '0')
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verify(int(child.get(wpan.WPAN_POLL_INTERVAL), 0) == default_poll_interval)
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# Change "child timeout" and verify that default interval does change
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child.set(wpan.WPAN_THREAD_CHILD_TIMEOUT, str(child_timeout / 1000 * 2))
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new_default_interval = int(child.get(wpan.WPAN_POLL_INTERVAL), 0)
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verify(default_poll_interval < new_default_interval <= child_timeout * 2)
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child.set(wpan.WPAN_THREAD_CHILD_TIMEOUT, str(child_timeout / 1000))
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verify(int(child.get(wpan.WPAN_POLL_INTERVAL), 0) == default_poll_interval)
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#-----------------------------------------------------------------------------------------------------------------------
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# Test finished
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wpan.Node.finalize_all_nodes()
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print '\'{}\' passed.'.format(test_name)
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+46
-3
@@ -113,9 +113,6 @@ WPAN_OT_MSG_BUFFER_COUNTERS_AS_STRING = "OpenThread:MsgBufferCounters:A
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WPAN_OT_DEBUG_TEST_ASSERT = "OpenThread:Debug:TestAssert"
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WPAN_OT_DEBUG_TEST_WATCHDOG = "OpenThread:Debug:TestWatchdog"
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WPAN_NCP_COUNTER_ALL_MAC = "NCP:Counter:AllMac"
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WPAN_NCP_COUNTER_ALL_MAC_ASVALMAP = "NCP:Counter:AllMac:AsValMap"
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WPAN_MAC_WHITELIST_ENABLED = "MAC:Whitelist:Enabled"
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WPAN_MAC_WHITELIST_ENTRIES = "MAC:Whitelist:Entries"
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WPAN_MAC_WHITELIST_ENTRIES_ASVALMAP = "MAC:Whitelist:Entries:AsValMap"
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@@ -148,6 +145,52 @@ WPAN_CHANNEL_MANAGER_AUTO_SELECT_INTERVAL = "ChannelManager:AutoSelect:Inte
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WPAN_CHANNEL_MANAGER_SUPPORTED_CHANNEL_MASK = "ChannelManager:SupportedChannelMask"
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WPAN_CHANNEL_MANAGER_FAVORED_CHANNEL_MASK = "ChannelManager:FavoredChannelMask"
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WPAN_NCP_COUNTER_ALL_MAC = "NCP:Counter:AllMac"
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WPAN_NCP_COUNTER_ALL_MAC_ASVALMAP = "NCP:Counter:AllMac:AsValMap"
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WPAN_NCP_COUNTER_TX_PKT_TOTAL = "NCP:Counter:TX_PKT_TOTAL"
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WPAN_NCP_COUNTER_TX_PKT_UNICAST = "NCP:Counter:TX_PKT_UNICAST"
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WPAN_NCP_COUNTER_TX_PKT_BROADCAST = "NCP:Counter:TX_PKT_BROADCAST"
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WPAN_NCP_COUNTER_TX_PKT_ACK_REQ = "NCP:Counter:TX_PKT_ACK_REQ"
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WPAN_NCP_COUNTER_TX_PKT_ACKED = "NCP:Counter:TX_PKT_ACKED"
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WPAN_NCP_COUNTER_TX_PKT_NO_ACK_REQ = "NCP:Counter:TX_PKT_NO_ACK_REQ"
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WPAN_NCP_COUNTER_TX_PKT_DATA = "NCP:Counter:TX_PKT_DATA"
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WPAN_NCP_COUNTER_TX_PKT_DATA_POLL = "NCP:Counter:TX_PKT_DATA_POLL"
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WPAN_NCP_COUNTER_TX_PKT_BEACON = "NCP:Counter:TX_PKT_BEACON"
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WPAN_NCP_COUNTER_TX_PKT_BEACON_REQ = "NCP:Counter:TX_PKT_BEACON_REQ"
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WPAN_NCP_COUNTER_TX_PKT_OTHER = "NCP:Counter:TX_PKT_OTHER"
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WPAN_NCP_COUNTER_TX_PKT_RETRY = "NCP:Counter:TX_PKT_RETRY"
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WPAN_NCP_COUNTER_TX_ERR_CCA = "NCP:Counter:TX_ERR_CCA"
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WPAN_NCP_COUNTER_TX_ERR_ABORT = "NCP:Counter:TX_ERR_ABORT"
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WPAN_NCP_COUNTER_RX_PKT_TOTAL = "NCP:Counter:RX_PKT_TOTAL"
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WPAN_NCP_COUNTER_RX_PKT_UNICAST = "NCP:Counter:RX_PKT_UNICAST"
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WPAN_NCP_COUNTER_RX_PKT_BROADCAST = "NCP:Counter:RX_PKT_BROADCAST"
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WPAN_NCP_COUNTER_RX_PKT_DATA = "NCP:Counter:RX_PKT_DATA"
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WPAN_NCP_COUNTER_RX_PKT_DATA_POLL = "NCP:Counter:RX_PKT_DATA_POLL"
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WPAN_NCP_COUNTER_RX_PKT_BEACON = "NCP:Counter:RX_PKT_BEACON"
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WPAN_NCP_COUNTER_RX_PKT_BEACON_REQ = "NCP:Counter:RX_PKT_BEACON_REQ"
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WPAN_NCP_COUNTER_RX_PKT_OTHER = "NCP:Counter:RX_PKT_OTHER"
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WPAN_NCP_COUNTER_RX_PKT_FILT_WL = "NCP:Counter:RX_PKT_FILT_WL"
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WPAN_NCP_COUNTER_RX_PKT_FILT_DA = "NCP:Counter:RX_PKT_FILT_DA"
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WPAN_NCP_COUNTER_RX_ERR_EMPTY = "NCP:Counter:RX_ERR_EMPTY"
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WPAN_NCP_COUNTER_RX_ERR_UKWN_NBR = "NCP:Counter:RX_ERR_UKWN_NBR"
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WPAN_NCP_COUNTER_RX_ERR_NVLD_SADDR = "NCP:Counter:RX_ERR_NVLD_SADDR"
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WPAN_NCP_COUNTER_RX_ERR_SECURITY = "NCP:Counter:RX_ERR_SECURITY"
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WPAN_NCP_COUNTER_RX_ERR_BAD_FCS = "NCP:Counter:RX_ERR_BAD_FCS"
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WPAN_NCP_COUNTER_RX_ERR_OTHER = "NCP:Counter:RX_ERR_OTHER"
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WPAN_NCP_COUNTER_TX_IP_SEC_TOTAL = "NCP:Counter:TX_IP_SEC_TOTAL"
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WPAN_NCP_COUNTER_TX_IP_INSEC_TOTAL = "NCP:Counter:TX_IP_INSEC_TOTAL"
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WPAN_NCP_COUNTER_TX_IP_DROPPED = "NCP:Counter:TX_IP_DROPPED"
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WPAN_NCP_COUNTER_RX_IP_SEC_TOTAL = "NCP:Counter:RX_IP_SEC_TOTAL"
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WPAN_NCP_COUNTER_RX_IP_INSEC_TOTAL = "NCP:Counter:RX_IP_INSEC_TOTAL"
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WPAN_NCP_COUNTER_RX_IP_DROPPED = "NCP:Counter:RX_IP_DROPPED"
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WPAN_NCP_COUNTER_TX_SPINEL_TOTAL = "NCP:Counter:TX_SPINEL_TOTAL"
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WPAN_NCP_COUNTER_RX_SPINEL_TOTAL = "NCP:Counter:RX_SPINEL_TOTAL"
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WPAN_NCP_COUNTER_RX_SPINEL_ERR = "NCP:Counter:RX_SPINEL_ERR"
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WPAN_NCP_COUNTER_IP_TX_SUCCESS = "NCP:Counter:IP_TX_SUCCESS"
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WPAN_NCP_COUNTER_IP_RX_SUCCESS = "NCP:Counter:IP_RX_SUCCESS"
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WPAN_NCP_COUNTER_IP_TX_FAILURE = "NCP:Counter:IP_TX_FAILURE"
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WPAN_NCP_COUNTER_IP_RX_FAILURE = "NCP:Counter:IP_RX_FAILURE"
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#----------------------------------------------------------------------------------------------------------------------
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# Valid state values
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