Kt20-y-multi-v2.0 - Update

Gone is the clunky 2019-era interface. The Horizon Dashboard is a React-based management portal that visualizes real-time data throughput, CPU load, and connected field devices. It supports dark mode, responsive design for tablets, and a built-in packet sniffer for CAN/Modbus debugging.

According to stress tests performed by an independent lab (embedded-computing.com/reports/kt20-v2), the v2.0 update yields: kt20-y-multi-v2.0 update

| Metric | v1.4 (last stable) | v2.0 | Improvement | |--------|------------------|------|--------------| | MQTT msg throughput (msgs/sec) | 4,200 | 18,500 | +340% | | Modbus TCP polling rate (Hz) | 50 | 200 | +300% | | TLS handshake time (sec) | 3.2 | 0.8 | -75% | | Boot time (cold start) | 28s | 9s | -68% | Gone is the clunky 2019-era interface

There are three ways to apply the KT20-Y-Multi-V2.0 update: According to stress tests performed by an independent

| Metric | v1.9 | v2.0 | Change | |--------|------|------|--------| | Max step rate (pure computed) | 62 kHz | 68 kHz | +9.7% | | ADC noise (thermistor reading) | ±1.2°C | ±0.7°C | Better | | UART driver detection success | ~82% | ~97% | Much better | | Power-on to ready time | 3.4 sec | 2.1 sec | Faster |

While specific features can vary, an update with this designation usually includes several key areas of focus: