Power Optimization Test Cases

Test Case ID: FSK/EP/PWR/OPT/BV/01: Verify RX duration can be adjusted

Field	Value
Case ID	C103619364
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP is registered in Sidewalk network
GW is properly communicating with the Cloud

Test Steps

Step	Description	Expected Result
1	Initialize FSK stack with power optimization profile (rx_duration=6s): `sid init 2` `sid option -lp_set 2 630 1 6` `sid start` Wait for time sync and join	`EVENT SID STATUS: State: 0, Reg: 0, Time: 0, Link_Mask: 2` `Njoin(1, 2) st 2->6` Key check: EN joined via FSK
2	Wait 30 seconds for RX windows to close	No RX window opening event Key check: RX windows closed after idle period
3	Wait for beacon received, then send UL (T=0s): `sid send TEST`	`EVENT SID SEND STATUS: SID ERR: 0, TYPE: 2, ID: <id>, LINK: 2` Key check: UL sent, T=0
4	T < 5s: Send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ..., LINK: 2` Key check: DL received within RX duration window
5	Wait until T >= 7s, then send DL from cloud to EN	No DL received Key check: DL not received after RX duration expired (rx_duration=6s + rx_window_interval=0.63s)

Test Case ID: FSK/EP/PWR/OPT/BV/02: Verify RX windows after control message sent should not be closed

Field	Value
Case ID	C103619365
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP is registered in Sidewalk network
GW is properly communicating with the Cloud

Test Steps

Step	Description	Expected Result
1	Initialize FSK stack with power optimization profile: `sid init 2` `sid option -lp_set 2 5040 1 6` `sid start` Wait for GWD scan to complete, then disable GW Wi-Fi	`GWD(<n>) st <n>->6` Key check: GWD finished, GW Wi-Fi disabled
2	Wait for 2 time-sync requests from EN, then enable GW Wi-Fi	`[Tx][0:108:0:<n>]` (2 times) Key check: GW Wi-Fi re-enabled before 3rd time-sync request
3	Wait for time-sync response, then disable GW Wi-Fi	`[Rx][0:108:3:<n>]` Key check: EN time-synced, GW Wi-Fi disabled again
4	Wait for 2 join requests from EN, then enable GW Wi-Fi	`[Tx][0:22F:1:<n>]` (2 times) Key check: GW Wi-Fi re-enabled before 3rd join request
5	Wait for join response	`[Rx][0:22F:3:<n>]` `Njoin(1, 2) st 2->6` Key check: EN joined
6	Wait 30 seconds, then send DL from cloud to EN	No `EVENT SID RECEIVED` log Key check: RX windows closed after 30s idle, DL not received

Test Case ID: FSK/EP/PWR/OPT/BV/03: Verify RX window termination request stops RX window opened at profile 2

Field	Value
Case ID	C103619366
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP is registered in Sidewalk network
GW is properly communicating with the Cloud

Test Steps

Step	Description	Expected Result
1	Initialize FSK stack with power optimization profile (rx_duration=20s): `sid init 2` `sid option -lp_set 2 630 1 20` `sid start` Wait for time sync and join	`EVENT SID STATUS: State: 0, Reg: 0, Time: 0, Link_Mask: 2` `Njoin(1, 2) st 2->6` Key check: EN joined via FSK
2	Wait 30 seconds for RX windows to close	No RX window opening event Key check: RX windows closed
3	Send UL (T=0s): `sid send TEST`	`EVENT SID SEND STATUS: SID ERR: 0, TYPE: 2, ID: <id>, LINK: 2` Key check: UL sent, T=0
4	T < 5s: Send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ..., LINK: 2` Key check: DL received within RX duration window
5	Execute RX terminate command: `sid option -sub_ghz_ctl 1`	`CMD: ERR: 0` Key check: RX windows terminated
6	T = 10s: Send DL from cloud to EN	No `EVENT SID RECEIVED` log Key check: DL not received, RX windows already terminated

Test Case ID: FSK/EP/PWR/OPT/BV/04: Verify RX window termination request should not stop RX window opened at profile 1

Field	Value
Case ID	C103619367
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP is registered in Sidewalk network
GW is properly communicating with the Cloud

Test Steps

Step	Description	Expected Result
1	Initialize FSK stack with profile 1: `sid init 2` `sid option -lp_set 1` `sid start` Wait for time sync and join	`EVENT SID STATUS: State: 0, Reg: 0, Time: 0, Link_Mask: 2` `Njoin(1, 2) st 2->6` Key check: EN joined via FSK with profile 1
2	Wait 30 seconds, then send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ..., LINK: 2` Key check: DL received, profile 1 RX windows always open
3	Execute RX terminate command: `sid option -sub_ghz_ctl 1`	`CMD: ERR: -6` Key check: Command fails, profile 1 does not support RX terminate
4	Send DL from cloud to EN again	`EVENT SID RECEIVED: TYPE: 3, ..., LINK: 2` Key check: DL still received, RX windows not affected by terminate command

Test Case ID: FSK/EP/PWR/OPT/BV/05: Verify Beacon interval can be adjusted

Field	Value
Case ID	C103619368
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP is registered in Sidewalk network
GW is properly communicating with the Cloud

Test Steps

Step	Description	Expected Result
1	Initialize FSK stack with profile 2, beacon interval=3: `sid init 2` `sid option -lp_set 2 5040 3 0` `sid start` Wait for time sync and join	`EVENT SID STATUS: State: 0, Reg: 0, Time: 0, Link_Mask: 2` `Njoin(1, 2) st 2->6` Key check: EN joined via FSK
2	Catch 2 consecutive beacon logs, verify interval ≈ 30240ms (3x)	`BCN:pkt rcvd gw_id:<id> ch:<ch> rssi:<rssi>` (2 times) Interval ≈ 30240ms ±30ms Key check: Beacon interval = 3x 10080 ms (30240ms)
3	Change beacon interval to 2x: `sid option -lp_set 2 5040 2 0` Wait for join response	`[Rx][0:22F:3:<n>]` `Njoin(1, 2) st 2->6` Key check: Rejoined
4	Catch 2 consecutive beacon logs, verify interval ≈ 20160ms (2x)	`BCN:pkt rcvd gw_id:<id> ch:<ch> rssi:<rssi>` (2 times) Interval ≈ 20160ms ±20ms Key check: Beacon interval = 2x 10080 ms (20160ms)
5	Change beacon interval to 1x: `sid option -lp_set 2 5040 1 0` Wait for join response	`[Rx][0:22F:3:<n>]` `Njoin(1, 2) st 2->6` Key check: Rejoined
6	Catch 2 consecutive beacon logs, verify interval ≈ 10080ms (1x)	`BCN:pkt rcvd gw_id:<id> ch:<ch> rssi:<rssi>` (2 times) Interval ≈ 10080ms ±10ms Key check: Beacon interval = 1x 10080 ms (10080ms)
7	Switch to profile 1, beacon interval=3: `sid option -lp_set 1 3` Wait for join response	`[Rx][0:22F:3:<n>]` `Njoin(1, 2) st 2->6` Key check: Rejoined, switched to profile 1
8	Catch 2 consecutive beacon logs, verify interval ≈ 30240ms (3x)	`BCN:pkt rcvd gw_id:<id> ch:<ch> rssi:<rssi>` (2 times) Interval ≈ 30240ms ±30ms Key check: Beacon interval = 3x
9	Change beacon interval to 2x: `sid option -lp_set 1 2` Wait for join response	`[Rx][0:22F:3:<n>]` `Njoin(1, 2) st 2->6` Key check: Rejoined
10	Catch 2 consecutive beacon logs, verify interval ≈ 20160ms (2x)	`BCN:pkt rcvd gw_id:<id> ch:<ch> rssi:<rssi>` (2 times) Interval ≈ 20160ms ±20ms Key check: Beacon interval = 2x
11	Change beacon interval to 1x: `sid option -lp_set 1 1` Wait for join response	`[Rx][0:22F:3:<n>]` `Njoin(1, 2) st 2->6` Key check: Rejoined
12	Catch 2 consecutive beacon logs, verify interval ≈ 10080ms (1x)	`BCN:pkt rcvd gw_id:<id> ch:<ch> rssi:<rssi>` (2 times) Interval ≈ 10080ms ±10ms Key check: Beacon interval = 1x

Test Case ID: FSK/EP/PWR/OPT/BV/06: Verify beacon interval revert to default after 2nd beacon misses

Field	Value
Case ID	C103619369
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP is registered in Sidewalk network
GW is properly communicating with the Cloud
Shielding box available for blocking GW signal

Test Steps

Step	Description	Expected Result
1	Initialize FSK stack with profile 2, beacon interval=3: `sid init 2` `sid option -lp_set 2 5040 3` `mac scfg C 1 <GW_Sidewalk_ID>` `sid start` Wait for time sync and join	`EVENT SID STATUS: State: 0, Reg: 0, Time: 0, Link_Mask: 2` `EVENT SID STATUS LINK MODE: LORA: 0, FSK: 1, BLE: 0` Key check: EN joined via FSK, beacon interval=3x (30240ms)
2	After a beacon received, close shielding box door to block GW signal	`BCN:pkt rcvd gw_id:<id> ch:<ch> rssi:<rssi>` Key check: Beacon received, shielding box closed
3	Wait for 2 consecutive beacon misses: - Beacon miss 1 at ~30s - Beacon miss 2 at ~60s	`BCN:bcn miss:1` `BCN:bcn miss:2` Key check: 2 beacon misses detected, EN reverts to default interval (10080ms)
4	Open shielding box door to restore GW signal	Key check: GW signal restored
5	Check beacon received at ~70s (default interval after 2nd miss)	`BCN:pkt rcvd gw_id:<id> ch:<ch> rssi:<rssi>` Key check: Beacon received at ~70s using default interval (10080ms)
6	Check beacon received at ~100s (reverted to user-configured interval 30240ms)	`BCN:pkt rcvd gw_id:<id> ch:<ch> rssi:<rssi>` Key check: Beacon interval restored to user-configured 3x (30240ms)
7	Repeat steps 1-6 with beacon interval=2: `sid option -lp_set 2 5040 2` - Beacon miss 1 at ~20s - Beacon miss 2 at ~40s - Beacon received at ~50s (default) - Beacon received at ~70s (restored to 2x)	`BCN:bcn miss:1` `BCN:bcn miss:2` `BCN:pkt rcvd` (at ~50s) `BCN:pkt rcvd` (at ~70s) Key check: Same behavior with beacon interval=2x (20160ms)

Test Case ID: FSK/EP/PWR/OPT/BV/07: Verify DUT can still perform uplinks and downlinks normally after a beacon skipped

Field	Value
Case ID	C103619370
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP is registered in Sidewalk network
GW is properly communicating with the Cloud

Test Steps

Step	Description	Expected Result
1	Initialize FSK stack with profile 2, beacon interval=3, rx_duration=8s: `sid init 2` `sid option -lp_set 2 630 3 8` `sid start` Wait for time sync and join Wait for beacon received, record time T	`BCN:pkt rcvd gw_id:<id> ch:<ch> rssi:<rssi>` `Njoin(1, 2) st 2->6` Key check: EN joined, beacon received at T=0
2	Wait until T ≈ 11s (1 beacon skipped), then send UL and wait for DL: `sid send PING`	`EVENT SID SEND STATUS: SID ERR: 0, TYPE: 2, ID: <id>, LINK: 2` `EVENT SID RECEIVED: TYPE: 3, ID: <id>, LEN: <len>, LINK: 2` Key check: UL/DL successful after 1 beacon skipped
3	Wait until T ≈ 22s (2 beacons skipped), then send UL and wait for DL: `sid send PING`	`EVENT SID SEND STATUS: SID ERR: 0, TYPE: 2, ID: <id>, LINK: 2` `EVENT SID RECEIVED: TYPE: 3, ID: <id>, LEN: <len>, LINK: 2` Key check: UL/DL successful after 2 beacons skipped

Test Case ID: LORA/EP/PWR/OPT/BV/01: Verify number of RX windows is limited and can be changed

Field	Value
Case ID	C103619371
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP should be flashed with MAC v2 image (sid_dut_v2)
EP is registered in Sidewalk network
GW is properly communicating with the Cloud (receives time sync)
In Device Profile A, after single transmission in Uplink, endpoint should open specified number of RX windows and go to sleep
RX window count: 0~60 (0 is for uplink-only mode)
Window validity period in seconds: 0~300 (0 is for uplink-only mode)

Test Steps

Step	Description	Expected Result
1	Initialize LoRa stack with profile A, rx_window=2: `sid init 3` `sid option -lp_set 128 2` `sid start` Wait for time sync and join	`EVENT SID STATUS: State: 0, Reg: 0, Time: 0, Link_Mask: 4` `Njoin(1, 4) st 2->6` Key check: EN joined via LoRa, rx_window=2 (~10s validity)
2	Wait 30 seconds for RX windows to close	No RX window events Key check: RX windows closed
3	Send UL (T=0s): `sid send TEST`	`EVENT SID SEND STATUS: SID ERR: 0, TYPE: 2, ID: <id>, LINK: 4` Key check: UL sent, T=0
4	T = 3s: Send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ID: <id>, LEN: <len>, LINK: 4` Key check: DL received within RX window (T=3s < 10s)
5	T = 15s: Send DL from cloud to EN	No `EVENT SID RECEIVED` log Key check: DL not received, RX windows expired (T=15s > 10s)
6	Change RX windows to 60: `sid option -lp_set 128 60` Wait for join response	`[Rx][0:22F:3:<n>]` `Njoin(1, 4) st 2->6` Key check: Rejoined with rx_window=60 (~300s validity)
7	Wait 30 seconds for RX windows to close	No RX window events
8	Send UL (T=0s): `sid send TEST`	`EVENT SID SEND STATUS: SID ERR: 0, TYPE: 2, ID: <id>, LINK: 4` Key check: UL sent, T=0
9	T = 3s: Send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ID: <id>, LEN: <len>, LINK: 4` Key check: DL received
10	T = 293s: Send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ID: <id>, LEN: <len>, LINK: 4` Key check: DL received within extended RX window (T=293s < 300s)
11	T = 305s: Send DL from cloud to EN	No `EVENT SID RECEIVED` log Key check: DL not received, RX windows expired (T=305s > 300s)

Test Case ID: LORA/EP/PWR/OPT/BV/02: Verify number of RX windows is reset after sending an additional uplink

Field	Value
Case ID	C103619372
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP should be flashed with MAC v2 image (sid_dut_v2)
EP is registered in Sidewalk network
GW is properly communicating with the Cloud

Test Steps

Step	Description	Expected Result
1	Initialize LoRa stack with profile A, rx_window=30: `sid init 3` `sid option -lp_set 128 30` `sid start` Wait for time sync and join	`EVENT SID STATUS: State: 0, Reg: 0, Time: 0, Link_Mask: 4` `Njoin(1, 4) st 2->6` Key check: EN joined via LoRa, rx_window=30 (~150s validity)
2	Wait 30 seconds for RX windows to close	No RX window events Key check: RX windows closed
3	Send UL (T=0s): `sid send TEST`	`EVENT SID SEND STATUS: SID ERR: 0, TYPE: 2, ID: <id>, LINK: 4` Key check: UL sent, T=0, RX windows open for ~150s
4	T = 73s: Send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ID: <id>, LEN: <len>, LINK: 4` Key check: DL received (RX window was reset by additional UL before T=73s)
5	Send additional UL to reset RX window timer: `sid send TEST`	`EVENT SID SEND STATUS: SID ERR: 0, TYPE: 2, ID: <id>, LINK: 4` Key check: UL sent, RX window timer reset to ~150s
6	T = 222s: Send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ID: <id>, LEN: <len>, LINK: 4` Key check: DL received within reset RX window

Test Case ID: LORA/EP/PWR/OPT/BV/03: Verify RX window termination request stops RX window opened at profile A

Field	Value
Case ID	C103619373
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP should be flashed with MAC v2 image (sid_dut_v2)
EP is registered in Sidewalk network
GW is properly communicating with the Cloud

Test Steps

Step	Description	Expected Result
1	Initialize LoRa stack with profile A, rx_window=30: `sid init 3` `sid option -lp_set 128 30` `sid start` Wait for time sync and join	`EVENT SID STATUS: State: 0, Reg: 0, Time: 0, Link_Mask: 4` `Njoin(1, 4) st 2->6` Key check: EN joined via LoRa, profile A, rx_window=30 (~150s validity)
2	Wait 30 seconds for RX windows to close	No RX window events Key check: RX windows closed
3	Send UL (T=0s): `sid send TEST`	`EVENT SID SEND STATUS: SID ERR: 0, TYPE: 2, ID: <id>, LINK: 4` Key check: UL sent, T=0
4	T < 5s: Send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ID: <id>, LEN: <len>, LINK: 4` Key check: DL received
5	Execute RX terminate command: `sid option -sub_ghz_ctl 1`	`CMD: ERR: 0` Key check: RX terminate command executed
6	T = 18s: Send DL from cloud to EN	No `EVENT SID RECEIVED` log Key check: DL not received, RX windows terminated by `sid option -sub_ghz_ctl 1`

Test Case ID: LORA/EP/PWR/OPT/BV/04: Verify RX window termination request should not stop RX window opened at profile B

Field	Value
Case ID	C103619374
Executable by Customer	Yes

Preconditions

GW and EP should be flashed with debug variant build
EP should be flashed with MAC v2 image (sid_dut_v2)
EP is registered in Sidewalk network
GW is properly communicating with the Cloud

Test Steps

Step	Description	Expected Result
1	Initialize LoRa stack with profile B (infinite RX): `sid init 3` `sid option -lp_set 129 0` `sid start` Wait for time sync and join	`EVENT SID STATUS: State: 0, Reg: 0, Time: 0, Link_Mask: 4` `Njoin(1, 4) st 2->6` Key check: EN joined via LoRa, profile B (infinite RX windows)
2	Wait 30 seconds for RX windows to close	No RX window events Key check: RX windows closed
3	Send UL (T=0s): `sid send TEST`	`EVENT SID SEND STATUS: SID ERR: 0, TYPE: 2, ID: <id>, LINK: 4` Key check: UL sent, T=0
4	T < 5s: Send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ID: <id>, LEN: <len>, LINK: 4` Key check: DL received
5	Execute RX terminate command: `sid option -sub_ghz_ctl 1`	`CMD: ERR: 0` Key check: RX terminate command executed
6	T = 18s: Send DL from cloud to EN	`EVENT SID RECEIVED: TYPE: 3, ID: <id>, LEN: <len>, LINK: 4` Key check: DL still received, profile B not affected by terminate command