‹
Sampler
⚠ Factory Mode — changes uncommitted until saved
Not Connected
—
Disconnected
◯ SLEEPING — Tap to Arm
Live Status
Status
—
Supply
—
Signal
—
Phase
—
Tx Voltage
—
CPU Temp
—
Current Session
Gold Hits
0
hits
Ferrous Hits
0
hits
Est. Weight
0
mg
Save & Clear Session…
Bluetooth
📡 Connect via Bluetooth
USB / Serial
🔌 Connect via USB Serial
Active Connection
—
—
Connected
Disconnect
Detection
Sensitivity Threshold
Index 5 — S_Thres (1–125)
Phase Threshold
Index 6 — P_Thres (1–125)
Knock Count
Index 7 — Knocks (1–10)
Discrimination
Reject ferrous (Fe_Reject bit 0)
Weight
Weight Factor
Index 9 — Wgt_fact (50–250)
Power
Sleep Timeout
Index 8 — minutes, 0 = disabled
Device
Device Name
Replaces serial number on home screen
Settings are saved to the device immediately on change.
Auto Tune
Ensure no material is in the detector pipe before running.
▶ Run Auto Tune
Live Signal Levels
Signal (Amplitude)
—
Phase
—
Tx Voltage
—
Manual Tune
✎ Enter Manual Tune Mode
Live Readings
Signal
—
Phase
—
Tx Voltage
—
Calibration Options
Frequency
Index 0 — Freq
−
—
+
Transmit Level
Index 1 — T_level
−
—
+
Signal Bias Level
Index 2 — S_Trim_D
−
—
+
Signal Bias Phase
Index 3 — S_Trim_P
−
—
+
Phase Det. Bias
Index 4 — P_Trim_P
−
—
+
✕ Abandon
✓ Save to EEPROM
No sessions saved yet.
Tap Save & Clear Session on the home screen after a run.
🏠
Home
›
📡
Connection
›
📋
Sessions
›
⚙️
Settings
›
🔧
Factory Calibration
›
Sampler App
Factory Calibration
Enter PIN to continue
1
2
3
4
5
6
7
8
9
0
⌫
Cancel
Save Session
Gold Hits
—
Ferrous Hits
—
Est. Weight
—
Site Name
Include GPS location
Discard
Save & Clear