HaloKeymind/docs/test-results/index.md

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Test Results

Completed validation reports, experiments, and test guides are collected here. Older page addresses redirect to these copies. Results are tied to the hardware and firmware versions named in each report; they do not automatically qualify a newer build.

• 1.17.1.8 Preview 1 qualification and raw reports
• PR17–21 remaining hardware acceptance checks

Radio and RF

• Saved SPI option 9: native, build and V3/V4 persistence checks, 2026-10-23

• Heltec V3/V4 8 MHz versus 8.889 MHz radio switching measurements, 2026-10-23

• Five-board eight-peer WiFi UDP bridge hardware qualification, 2026-10-22

• Eight-peer WiFi UDP bridge: V3/V4/R8 Full build and host validation, 2026-10-22

• RS-232 bridge diagnostics: host/build checks and existing RAK Full RAM failure, 2026-10-22

• ESP-NOW bridge diagnostics: V4 and V4 R8 TFT Full build/host validation, 2026-10-22

• V3/V4/T096 radio2 with two fixed witnesses, matched SF7/BW62.5 at preamble 32, 2026-10-22

• SolarXiao Room Server power profiles and history build/host validation, 2026-10-21

• SolarXiao three power profiles build/host validation, 2026-10-21

• SolarXiao automatic detection and Base support build/host validation, 2026-10-21

• SolarXiao Advanced carrier profile build/host validation, 2026-10-21

• SolarXiao native MPPT and battery controls, 2026-10-21

• SolarXiao INA260 battery telemetry and carrier I2C fix, 2026-10-21

• SolarXiao 33S HEAD bootloader, LoRa OTA and repeater acceptance, 2026-10-21

• SX1262 channel-scanning hardware results

• CW and CW2 validation

• Double center-frequency write: V4 transmitter / XIAO receiver

• Four fixed transmitters: longer dwell repeats

• Four fixed transmitters / fast single-pass receiver

• Mixed-bandwidth two-channel reception test

• Equal-symbol-time mixed SF/BW, four-channel test

• SF7/62.5 + SF8/500: 4.6 slow chirps, 0.3 ms reserve

• SF7/62.5 + SF8/500, fast switching and preamble 32

• Off-channel preamble investigation

• Shared radio/radio2 chirp timing and preamble warnings

• Automatic dwell policy: 4.6 chirps on both profiles

• SX1262 profile-switch validation

• T-Deck radio2 scheduling during display redraw

• T-Deck retune command, priority and SPI experiments

• Dual-profile receive validation

• Radio receive calibration and recovery

• Separated radios, normal XIAO RX gain, and unchanged-modulation timing

• SF10/125 full samples: 10 Hz versus 100 Hz first-pass detour

• SF10/125: tiny first-pass frequency offset and coding-rate detour

• SF10/125: apply the full radio settings twice per hop

• SF10 / 125 kHz, XIAO nRF52 TX, double write, 1 ms delay grid

• SF10/125 rollback and wider-spacing failure isolation

• Descending SF10..SF5 / 125 kHz settling limits

• SF5 / 250 kHz: four-channel dwell sweep

• SF6/125 four-channel post-switch settling sweep

• SF6 / 125 kHz: four channels at 5.1 chirps

• SF6 / 125 kHz channel-count test

• SF8 / 125 kHz: four-channel comparison at 5.1 chirps

Companion, USB, BLE, and display

• Mercerwood 1.18.0.2 candidate checks, 2026-10-28
• Mercerwood qualification: 12 active radios, 2026-10-20
• Mercerwood Companion qualification follow-up, 2026-10-19
• ESP32 management password hardware check, 2026-10-19
• Companion lost-status replies
• Sensor dog tracker checks
• Contact-cache and NimBLE RAM qualification
• USB Companion ASCII default validation
• USB Companion client compatibility
• Full USB logging repair - 1.17.1.6
• Home-screen text spacing
• ESP32-S3 NimBLE trial results, 2026-09-08
• ESP32-S3 NimBLE Full Companion trial
• nRF52 USB READY hang
• nRF52 Bluetooth DFU application handoff
• Native USB backpressure and radio liveness
• Small-screen message fonts

Build, storage, memory, and checklists

• Emergency battery schedule: native and firmware build checks, 2026-10-28
• RAK4631 Full/Reduced RAM repair and RAK3401 Room Server radio/sleep qualification, 2026-10-22
• Shared battery ADC calibration validation, 2026-10-22
• Heltec V2 BLE RAM reserve repair, 2026-10-22
• ESP32 Bluetooth shutdown and radio2 CPU idle, 2026-10-21
• RAK3401 all firmware CPU sleep checks, 2026-10-21
• Shared contact RAM savings and RAK4631 Full qualification, 2026-10-19
• Heltec V3 Full memory qualification, 2026-10-19
• Personal room mailbox checks
• Stock nRF52 bootloader version audit
• CLI setting dispatch audit
• Hardware validation checklist
• XIAO Bluetooth stealth hardware validation - 2026-09-07
• Shrinking the per-connection TLS footprint on non-PSRAM observers
• nRF52 Companion automatic ExtraFS recovery
• PR #7 review and validation
• ESP32-S3 OTA memory experiment
• SPIFFS regular-file reads and login replay state