fix: replace EVENT_CONTACT_FROM_PHONE for MUI keep awake

[mverch67]

PR #10571 breaks the previous MUI keep awake mechanism to tell the device not to sleep while MUI is being used.

This PR replaces (for MUI / PacketAPI) the previously used EVENT_CONTACT_FROM_PHONE (which is in PhoneAPI actually used to keep the bluetooth connection alive while the phone is using it) by EVENT_INPUT to reset the screen/device sleep timer.

INFO  | ??:??:?? 81 [DeviceUI] enter powersave
DEBUG | ??:??:?? 81 [DeviceUI] showing blank screen
DEBUG | ??:??:?? 81 [DeviceUI] disable touch, enable button input
DEBUG | ??:??:?? 91 [PowerFSM] lsEnter begin, ls_secs=300
WARN  | ??:??:?? 91 [PowerFSM] Detaching power interrupts for sleep
INFO  | ??:??:?? 91 [PowerFSM] setup LORA_DIO1 (GPIO45) with wakeup by gpio interrupt
[32mINFO  | ??:??:?? 97 [PowerFSM] Exit light sleep gpio
DEBUG | ??:??:?? 97 [PowerFSM] State: lsExit
DEBUG | ??:??:?? 97 [PowerFSM] State: darkEnter
DEBUG | ??:??:?? 97 [DeviceUI] screen unlocked by button
DEBUG | ??:??:?? 97 [DeviceUI] screen unlocked by button
INFO  | ??:??:?? 98 [DeviceUI] leaving powersave
DEBUG | ??:??:?? 98 [DeviceUI] showing main screen
DEBUG | ??:??:?? 98 [DeviceUI] enable touch, disable button input
DEBUG | ??:??:?? 98 [PacketAPI] State: darkEnter
DEBUG | ??:??:?? 98 [PacketAPI] Received packet id=6
DEBUG | ??:??:?? 98 [PacketAPI] Got client heartbeat
DEBUG | ??:??:?? 102 [PacketAPI] State: darkEnter
DEBUG | ??:??:?? 102 [PacketAPI] Received packet id=7
DEBUG | ??:??:?? 102 [PacketAPI] Got client heartbeat

🤝 Attestations

• I have tested that my proposed changes behave as described.
• I have tested that my proposed changes do not cause any obvious regressions on the following devices:
  • Heltec (Lora32) V3
  • LilyGo T-Deck
  • LilyGo T-Beam
  • RAK WisBlock 4631
  • Seeed Studio T-1000E tracker card
  • Other (please specify below)

Summary by CodeRabbit

• Bug Fixes
  • Improved how the app responds to incoming input events, helping power state changes happen more reliably during packet handling.

[coderabbitai]

📝 Walkthrough

Walkthrough

A single-line change in PacketAPI.cpp modifies the powerFSM trigger event used when receiving packets, replacing EVENT_CONTACT_FROM_PHONE with EVENT_INPUT.

Changes

PowerFSM Event Update

Layer / File(s)	Summary
Change powerFSM trigger event src/mesh/api/PacketAPI.cpp	Switched the event fired in receivePacket from EVENT_CONTACT_FROM_PHONE to EVENT_INPUT.

Estimated code review effort: 1 (Trivial) | ~2 minutes

Poem

A single hop, a tiny leap,
One event traded, none to weep.
EVENT_INPUT now takes the stage,
A rabbit's nod on a single page. 🐇

🚥 Pre-merge checks | ✅ 4 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 0.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (4 passed)

Check name	Status	Explanation
Title check	✅ Passed	The title is concise and accurately describes the main change to the MUI keep-awake event.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Description check	✅ Passed	The PR description includes a clear fix summary and the required attestations section, with testing details provided.

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_{Comment @coderabbitai help to get the list of available commands.}

[github-actions]

⚡ Try this PR in the Web Flasher

Warning

This is an automated, unreviewed CI test build. Back up your device configuration
before flashing, and only flash devices you are able to recover.

Supported boards built by this PR (25)

	Device	Board	Platform
	Crowpanel Adv 3.5 TFT	elecrow-adv-35-tft	esp32-s3
	Heltec HT62	heltec-ht62-esp32c3-sx1262	esp32-c3
	Heltec Mesh Node 096	heltec-mesh-node-t096	nrf52840
	Heltec Mesh Node T1	heltec-mesh-node-t1	nrf52840
	Heltec Mesh Node T114	heltec-mesh-node-t114	nrf52840
	Heltec V3	heltec-v3	esp32-s3
	Heltec V4	heltec-v4	esp32-s3
	Raspberry Pi Pico	pico	rp2040
	Raspberry Pi Pico W	picow	rp2040
	RAK WisMesh Tag	rak_wismeshtag	nrf52840
	RAK WisBlock 11200	rak11200	esp32
	RAK WisBlock 11310	rak11310	rp2040
	RAK3312	rak3312	esp32-s3
	RAK WisBlock 4631	rak4631	nrf52840
	Seeed Wio Tracker L1	seeed_wio_tracker_L1	nrf52840
	Seeed Xiao NRF52840 Kit	seeed_xiao_nrf52840_kit	nrf52840
	Seeed Xiao ESP32-S3	seeed-xiao-s3	esp32-s3
	Station G2	station-g2	esp32-s3
	Station G3	station-g3	esp32-s3
	LILYGO T-Deck	t-deck-tft	esp32-s3
	LILYGO T-Echo	t-echo	nrf52840
	LILYGO T-Echo Plus	t-echo-plus	nrf52840
	LILYGO T-Impulse Plus	t-impulse-plus	nrf52840
	LilyGo T3-C6	tlora-c6	esp32-c6
	Seeed SenseCAP T1000-E	tracker-t1000-e	nrf52840

Build artifacts expire on 2026-07-31. Updated for 128ac56.

[github-actions]

Firmware Size Report

22 targets | vs develop: 22 increased, net +23,024 (+22.5 KB)

Target	Size	vs develop
t-deck-tft	3,817,840	📈 +7,168 (+7.0 KB)
heltec-vision-master-e213-inkhud	2,230,432	📈 +3,072 (+3.0 KB)
elecrow-adv-35-tft	3,418,448	📈 +1,824 (+1.8 KB)
heltec-v3	2,264,800	📈 +720
rak11200	1,861,312	📈 +704

Show 17 more target(s)

Target	Size	vs develop
rak3312	2,272,944	📈 +704
station-g2	2,267,056	📈 +704
station-g3	2,267,056	📈 +704
seeed-xiao-s3	2,276,832	📈 +688
t-eth-elite	2,492,160	📈 +672
heltec-v4	2,277,904	📈 +608
tlora-c6	2,368,912	📈 +608
pico2w	1,221,116	📈 +600
heltec-ht62-esp32c3-sx1262	2,135,584	📈 +592
picow	1,245,424	📈 +544
pico	783,216	📈 +528
rak11310	805,952	📈 +528
seeed_xiao_rp2350	768,464	📈 +528
pico2	770,296	📈 +520
seeed_xiao_rp2040	781,416	📈 +512
wio-e5	238,916	📈 +288
rak3172	186,504	📈 +208

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Updated for 1b5f593