Troubleshooting
Solutions for common issues with Hailo-15 SBC.
Diagnostic Approach
- Identify Symptoms: What exactly is happening?
- Check Logs: Serial console, dmesg, application logs
- Isolate: Simplify setup to minimum configuration
- Verify: Test one change at a time
Log Collection
Serial Console
picocom /dev/ttyUSB0 -b 115200
System Logs
# Kernel messages
dmesg
# System log
journalctl -xe
# Application logs
cat /var/log/app.log
Common Issues
| Symptom | Likely Cause | Solution |
|---|---|---|
| No power LED | Power supply | Check 5V, 3A supply |
| Kernel panic | Corrupted SD | Re-image SD card |
| Can't connect | Network config | Verify 10.0.0.x subnet |
| No video | Camera setup | Run setup script |
When to Contact Support
Provide:
- Board revision
- Software version
- Full error messages
- Steps to reproduce