Project author & maintainer
Created TSUN Local and maintains the Home Assistant integration, protocol adapters, entity model, documentation, releases and project website.
Who contributed to what
Credits are intentionally specific: each person is listed only for the work or validation that directly helped TSUN Local.
Tested TSUN Local on a real TSOL-MP3000 using the validated 1511 path and shared compatibility feedback. During this real-device testing, protocol 1097 was also detected unintentionally, leading to the discovery and further investigation of that additional protocol family.
Public TSUN GEN3 / 1097 protocol research from tsun-gen3-proxy helped inform the 1097 adapter. His country/profile research also provided an important reference for interpreting and validating the inverter country-code/profile data.
Public Home Assistant Solarman protocol and inverter-profile work from ha-solarman provided an independent cross-reference for selected 02B0 register semantics during TSUN Local research. TSUN Local keeps its own hardware-validation policy and does not assign unconfirmed meanings from a reference alone.
Validated a real Sunology PLAY2 with the normal TSUN Local Home Assistant setup, confirming automatic discovery and the supported local 02B0 path on independent hardware.
Shared real-hardware PLAY2 diagnostics for the GEN4 / 1097 path and is carrying out the ongoing stability validation, including communication and daily-energy behaviour.
Validated TSUN Local on a real TSOL-MS800, shared an anonymized Home Assistant diagnostic and confirmed the tested 02B0 hardware path works in normal use.
Provided repeated read-only hardware dumps from a real TSOL-MS300, confirming the 02B0 / GEN3 path, 300 W rated power, one PV input and the tested logger firmware LSW5_SSL_02B0_1.04. See the TSOL-MS300 validation page.
Shared anonymized TSOL-MX450 hardware captures and Home Assistant diagnostics confirming the 450 W inverter signature and genuine 02B0 replies. The user subsequently validated operation in Home Assistant and traced earlier intermittent connection problems to Wi-Fi. See the MX450 compatibility page.
Contributed two complete TSOL-MX3000D diagnostics validating the GEN4 / 1097 register path, six PV inputs, 3000 W nominal power and firmware V3.2.68. The device owner subsequently confirmed TSUN Local works in Home Assistant and all telemetry values are available. The TSOL-MX3000D is therefore listed as validated hardware. See the MX3000D compatibility page.
Shared several 2023-generation MP3000 investigation reports. They helped distinguish unrelated Deye/Tuya network candidates from genuine TSUN hardware and improve the diagnostic identity safeguards. These logs are research evidence, not an MP3000 protocol validation.
Validated TSUN Local on a real TSOL-MS2000 with four PV inputs and shared anonymized diagnostics plus hardware dumps from both the MS2000 and MP3000. The MP3000 evidence helped validate the TITAN / 1511 path, six-PV telemetry and firmware/temperature behaviour on independent hardware.
Testers and issue reporters
Thanks also to everyone who shares diagnostics, firmware information, protocol captures, device variants, bug reports and test results. When a contribution becomes a concrete compatibility validation, protocol finding or documented project input, it can be added here with the contributor credited for that specific work.
Independent project
TSUN Local is unofficial and independent. It is not developed, approved, endorsed or maintained by TSUN, Sunology, or the contributors listed above. Product and project names remain the property of their respective owners.