TPMS TT02 User Guide
Sysgration Confidential
20
FW Upgrade Operation Guide
Upgrade thru USB:
1
Computer needs install Python & nrfutil:
1-1.
Download Python (python-2.7.13.msi) and install it to your PC
1-2.
Enter the command-line mode of Windows-OS :
Please type
“
cd Python27\Scripts
”
and press Enter to go to C:\Python27\Scripts>
1-3.
Type in the command line as below to install the nrfutil-tools to your PC.
=>
python -m pip install nrfutil
1-4.
Note :
If jump out a screen like below to remind you something wrong happened during installing the
nrfutil-tools which means you may need install the Visual-Studio in your PC.
2
How to use nrfutil tools to update the TT02
’
s FW through USB.
2-1.
If you have already installed
“
nrfutil
”
tools in your computer. Please follow the steps as below :
Type
“
c:
”
and press Enter to go to C:\>
Type
“
cd Python27\Scripts
”
and press Enter to go to C:\Python27\Scripts>
