Product Overview
A highly resilient, encrypted IoT Firmware framework featuring dual-bank memory safe rollbacks for remote updates.
Operational Scope & Logic
Dual-bank A/B flash bootloader with SHA-256 integrity check and ECDSA P-256 signature verification. Supports incremental delta updates. Resumable downloads over MQTT with TLS 1.3.
Profile Specifications
| Signature Algorithm | ECDSA P-256 |
| Integrity Check | SHA-256 |
| Update Transport | MQTT over TLS 1.3 |
| Delta Support | Binary diff (bsdiff/xdelta3) |
| Rollback Time | < 3 seconds automatic reboot |
Core Capabilities
Applied Use Cases
- • Secure fleet-wide OTA for 500 deployed gas sensors
- • Rolling firmware updates for agricultural LoRaWAN nodes
- • Security patch deployment to remote factory gateways
Hardware & API Simulator
Test telemetry registers, compilation sweeps, or load parameters live using our built-in R&D diagnostic simulator below.
RS485 Modbus RTU Register Poller
Simulate scanning PLC register maps over isolated RS485 lines to extract machine telemetry.
| Register | Description | Live Read |
|---|---|---|
| 30001 (0x0000) | Boiler Temperature | -- °C |
| 30002 (0x0001) | Steam Line Pressure | -- bar |
| 30003 (0x0002) | Vibration Crest Factor | -- mm/s |
Ready for Immediate Factory Deployment & Custom Integration
Our design processes follow strict quality management pipelines, ensuring physical hardware modules fit seamlessly inside dynamic industrial cabinets.