PTA for Android IVI
Eliminate manual bench testing. PTA delivers 100% remotely accessible, fully automated validation for Android Automotive OS (AAOS) and custom IVI head units wired directly to real vehicle bus hardware, network controllers, and programmable power supplies.
End-to-End IVI Bench Architecture
A unified hardware-in-the-loop ecosystem connecting remote testers, cloud orchestration, and physical bench hardware.
Comprehensive IVI Test Capabilities
Complete multi-domain validation covering UI/UX layout, vehicle network signals, power profiling, and projection frameworks.
UI/UX, Multi-Language & Gestures
- Complete Gesture Synthesis: Inject exact taps, swipes, pinches, long presses, drag-and-drops, and rotary dial clicks via ADB and Appium.
- 32+ Language Localization Suite: Automated UI string and icon validation across right-to-left scripts (Arabic, Hebrew) and multi-byte character sets (Chinese, Japanese, Korean) with text truncation and clipping detection.
- Core Application Coverage: End-to-end automation for HVAC climate control, multi-zone media/radio, Bluetooth phone/contacts, navigation, ADAS displays, EV charging screens, user profiles, and system settings.
- Visual Verification: Automatic verification of text, icon coordinates, alignment, contrast, color palettes, and dark/light theme switching.
Vehicle Bus & Diagnostics (CAN / UDS)
- DBC Signal Simulation: Transmit and verify vehicle speed, door status, gear positions, battery SOC, and drive modes with microsecond-level timing over CAN and CAN-FD.
- Bus Stress & Fault Injection: Emulate timeout states, missing cyclic frames, frame errors, invalid payloads, boundary values, and high bus load conditions.
- UDS Diagnostics (ISO 14229) & DoIP: Automate ECU resets, Read/Write DID, Read/Clear DTCs, Routine Control, Diagnostic Trouble Memory, and Security Access seed-key exchanges.
- Negative Response Testing: Validate proper handling of NRC codes, timeout recovery, and communication control commands.
Power Control, Performance & Stability
- Automotive Power Supply Cycling: Automate cold boot, warm boot, sleep/wake, battery brownout, and voltage fluctuation profiling via programmable DC power supplies.
- HMI Performance Benchmarking: Track cold/warm boot times, app launch latency, screen rendering time, FPS, CPU/GPU usage, memory leaks, temperature, and ANR/crash events.
- Long-Run Endurance Testing: Run automated stability sweeps for 24, 48, 72, or 168 hours continuously without manual intervention.
- Thermal & Failure Monitoring: Monitor thermal throttling, reboot loops, UI corruption, audio stutter, and system error log accumulation.
Wireless Connectivity & Projection
- Bluetooth & Wi-Fi Cycles: Automate device pairing, unpairing, auto-reconnect, multi-phone switching, Wi-Fi AP handover, weak signal, and connection drop recovery.
- Apple CarPlay & Android Auto: Validate wired/wireless projection startup, media streaming, steering wheel controls, voice assistant triggers, and phone call interruption handling.
- USB Media & File Management: Connect/disconnect cycles, mass storage detection, metadata indexing, unsupported formats, and abrupt USB disconnection during playback.
- Multi-Device Stress Testing: Verify phone book synchronization, dual-phone active calling, and seamless audio focus transitions.
End-to-End Automated Test Matrix
Pre-built modular test suites ready to plug into your Android Automotive OS product backlog.
HMI Functional & Apps
Screen navigation, Settings, User Profiles, Vehicle Config, Multi-Zone Audio, AM/FM/DAB Radio, Phonebook & Multi-Call, Navigation, ADAS, HVAC, EV Charging & Energy, Trip Computer, Privacy, Units & Display Themes.
CAN & CAN-FD Bus
DBC-driven signal encode/decode, cycle time verification, missing message injection, timeout handling, boundary value testing, CRC corruption, and bus overload resilience.
UDS & Diagnostic (ISO 14229)
Diagnostic Sessions (Default, Extended, Programming), ECU Hard/Soft Reset, Read/Write Data By Identifier, Read/Clear DTC, Security Access (0x27), Routine Control (0x31), and DoIP stack testing.
Performance & Latency
Cold boot & warm boot stopwatch, App launch times, Frame rate (FPS) stability, GPU profiling, Memory footprint & leak profiling, Touch response latency, and ANR/Crash log extraction.
Endurance & Qualification
Continuous 24h / 48h / 72h / 168h regression runs. Automated memory leak detection, thermal throttling alerts, audio buffer underrun detection, and automatic recovery verification.
Projection & Handsfree
CarPlay / Android Auto wired & wireless handshakes, multi-phone pairing, Bluetooth contact sync, handsfree voice calling, microphone echo cancellation, and steering wheel control mapping.
Ready to Supercharge Your IVI Test Automation?
Deploy 100% remotely accessible, camera-free IVI test benches at your organization. Accelerate QA cycles and achieve flawless software releases.
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