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AN-013-A OPS241 Code Update 

OmniPreSense Corporation 

 

Figure 10. Completed Programming 

Step 8.

  Once the board is reprogrammed it

s ready to use.  The Memtool will leave the board in a reset 

state.  Unplug the board from the USB port and disconnect the JTAG connector on J6.   

You can check the programming was successful by plugging the board back into the USB port on the PC 
and  using 

Tera  Term

  to  validate  the  new  code  is  programmed  and  runs.    Start  Tera  Term  and  it  will 

automatically detect which port the board is connected to.  Select the Serial button with the proper port 
selection.  You should see speed data (m/s) start to stream from the board while waving your hand above 
the  board.    Press  ??  to  report  the  board  information  and  note  the  Version  number  is  correct  for  the 
expected code which has been programmed (Figure 11). 

 

Figure 11. Programmed Board Validation 

 

Содержание OPS241

Страница 1: ...This application note describes how to update the code on the OPS241 radar sensors Update Tools To update the code on the OPS241 radar sensor the user will need a JTAG programmer and a PC based code...

Страница 2: ...website Follow the installation instructions that come with the download Step 2 Connect the JTAG programming tool connector to the JTAG connector on the OPS241 J6 located in near the middle of the bo...

Страница 3: ...appear to the right of the Connect button indicating the connection is in progress If successful the message will change to Ready for Memtool Command Figure 5 Figure 5 Memtool Connected State Window...

Страница 4: ...he left Press the Select All button in the middle left of the window to select all the files to program and then press Add Set Figure 1Figure 7 Figure 7 Select All Files and Add Sel Window Step 6 Pres...

Страница 5: ...ss will start It will take 3 5 seconds to flash the new files into the OPS241 A progress window will appear as shown in Figure 9 Upon completion the window will stay present but in the Result box it w...

Страница 6: ...the board back into the USB port on the PC and using Tera Term to validate the new code is programmed and runs Start Tera Term and it will automatically detect which port the board is connected to Sel...

Страница 7: ...ther tools which may be used for programming boards Besides the miniWiggler Seggar has many programmers which can also be used Infineon has also released a new programming tool called XMC Flasher This...

Страница 8: ...AN 013 A OPS241 Code Update OmniPreSense Corporation 8 Revision History Version Date Description A Nov 13 2017 Initial release...

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