WITRN Qway U2p - User Manual

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Summary

U2;U2 p Device Description

U2;U2 p Port Interfaces

Details the various input/output ports including USB-A, Type-C, and MicroUSB.

U2;U2 p Button Mapping

Explains the specific button functions for U2 and U2p models.

Critical Safety and Performance Notes

High-Energy Remarks

Critical input/output voltage and current withstand power warnings for the U2 device.

U2 Technical Parameters

Lists the technical specifications of the U2 device, including voltage, current, and resolution.

Core Device Functions and Menus

Button Usage Instructions

General guide on button operations and their functions across different modes.

U2 p PD Toggle Switch

Explanation of the PD toggle switch function and its modes (On/Off).

Menu Navigation and UI Elements

P1 Menu Button Functions

Describes the functions of the 'Ok' and 'm' keys within the P1 menu.

Interface Icon Guide

Explains various status icons like Gesture, Serial Comm, USB Status.

Data Recording and Measurement Menus

P2 Capacity Display Menu

Details the P2 menu for capacity display and group records.

P5 Integrated Information Menu

Covers integrated information, including current thresholds and recording capacity.

Recording Data with Offline Curve

Steps for using the offline curve function to record charging data.

Advanced Measurement Functions

P3 Internal Resistance Menu

Details the P3 menu for measuring equivalent internal resistance.

P6 Line Resistance Menu

Explains the P6 menu for measuring wire line resistance.

Fast Charge Protocol Analysis

P4 Fast Charge Display Menu

Describes the P4 menu for displaying fast charge protocols and temperatures.

P7 Curve Display Modes

Explains various curve display modes like voltage, current, and oscilloscope.

Protocol Detection and Triggering

Fast Charge Detection Trigger

Instructions for activating the fast charge protocol detection trigger.

Auto-Detection Menu

Explains automatic detection and protocol color coding for fast charging.

Trick Menu Operations

Trick Menu General Description

Explains general trick menu operations and button actions.

QC Phishing Menus

Details QC2.0 and QC3.0 phishing menu controls and functions.

PD Protocol Simulation and Analysis

QC to PD Protocol Conversion

Guide for converting QC charging heads to PD protocol output.

PD Phishing Menus

Details PD2.0 and PD3.0/PPS/QC4+ phishing menu controls.

PD Packet Sniffing and Monitoring

PD Sniffing Controls

Explains button functions for PD sniffing and packet capture.

PD Monitor HID Connection

Steps for connecting U2 with PD devices for monitoring.

Device Specific Protocol Detection

Apple PD Power Detection

Details the process and controls for detecting Apple PD chargers.

E-Marker Wire Inspection

Explains the E-Marker wire inspection function and its controls.

MFI Wire Inspection

Describes the MFI wire inspection function and its testing controls.

Manufacturer Specific Charging Protocols

Huawei FCP;SCP;Super SCP

Details controls for detecting Huawei FCP, SCP, and Super SCP protocols.

Samsung AFC & OPPO VOOC;DASH

Explains controls for Samsung AFC and OPPO VOOC/DASH protocols.

Advanced Charging Features

Vivo Dual Engine Flash Charging

Details controls for Vivo dual engine flash charging detection.

Apple Charging Speeds

Explains controls for Apple charging acceleration features.

Small Current Auxiliary Charging

Describes managing low-current charging for devices like headsets.

System Settings and Configuration

Parameter Setting Menu

Overview of the parameter setting menu and its options.

Setup Menu Button Description

Explains button functions ('m' and 'Ok' keys) within the setup menu.

Firmware and Safety Information

Firmware Upgrade Instructions

Step-by-step guide for upgrading the device firmware using PC software.

Precautions

Warnings regarding voltage limits, port usage, and high temperatures.

WITRN Qway U2p Specifications

General

Brand	WITRN
Model	Qway U2p
Category	Test Equipment
Language	English