| GPIO | Terminal | Function | Live State |
|---|---|---|---|
| 27 | OUT1 | Relay — Pump | -- |
| 25 | VO1 | PWM Analog Out — VFD Setpoint | -- |
| GPIO | Terminal | Function | Live State |
|---|---|---|---|
| 19 | IN1 | Float Switch -- | -- |
| 18 | IN2 | Fault Reset Button | -- |
| 5 | IN3 | Flow Sensor -- | -- |
| 17 | IN4 | Reserved (pull-down) | Not used |
| GPIO | Terminal | Function | Live State |
|---|---|---|---|
| 36 | VI1 | Process Sensor -- | -- |
| 39 | VI2 | Analog Input 2 | Reserved |
| Parameter | Value |
|---|---|
| System State | -- |
| Operating Mode | -- |
| Control Mode | -- |
| Fault Status | -- |
| IP Address | -- |
| WiFi RSSI | -- |
| Blynk | -- |
| MQTT | -- |
| Free Heap | -- |
| Uptime | -- |