11.07.2015 Views

SmartSensor HD - Interprovincial Traffic Services

SmartSensor HD - Interprovincial Traffic Services

SmartSensor HD - Interprovincial Traffic Services

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

50 CHAPTER 4 • COMMUNICATIONFigure 4.14 – Version Control (left) and Software Upgrade Details (right)NoteClicking the Close button and continuing configuration may cause problems withfunctionality.The figure below shows how the firmware numbers are interpreted (see Figure 4.15). Themonth number is written in hexadecimal, meaning the months of October, November andDecember will be written as A, B and C respectively.Month(July)Year(2007)Day(5th)Figure 4.15 – Install Upgrade NumbersIf the row marked Digital is highlighted in red, the firmware upgrade may need to be installed.Compare the sensor number with the SSM<strong>HD</strong> number in the digital row of thedetails table. If the SSM<strong>HD</strong> firmware version date is more recent than the sensor firmwareversion date, the firmware upgrade will need to be installed; if the sensor’s firmware date ismore recent than the SSM<strong>HD</strong> firmware version date, a warning will appear notifying youthat the sensor firmware could be downgraded (see Figure 4.16).

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!