Live Hardware Register Probe, Zero-Drift Calibration & Automated Self-Test Gateway
Field service engineers can establish a secure persistent connection to any remote 1314996 edge node over TLS port 443 to perform live calibration and hardware register inspection. Below is the standard SCADA diagnostic dictionary supported by the hardware boot monitor:
| Command Opcode | Argument Format | Expected Hardware Response | Privilege Level |
|---|---|---|---|
| READ_REG | 0x[RegisterAddr] | Returns 32-bit register value + parity bit verification. | OPERATOR |
| CALIBRATE_ADC | CH_[0-15] | Executes internal DAC sweep and returns zero-offset compensation. | ADMIN_SIL3 |
| PING_BUS | TSN_PORT[0-3] | Returns round-trip PTP propagation latency and jitter standard deviation. | OPERATOR |
| THERMAL_PROBE | CORE | AMBIENT | Returns semiconductor die junction temperature in Celsius. | OPERATOR |