Hi all,
I managed to get my DSO Quad sorted. Here is how I did it:-
1. I connected a USB to Serial board to the UART at CN7 on the Printed Circuit Board.
2. Mine created a serial port at COM1.
3. I used the stsw-mcu005.zip from the STMicroelectronics web site. It is a Windows GUI for flashing the CPU.
4. FIRSTLY I downloaded my existing firmware from the DSO Quad and saved it.
5. I then tried a variety of Bootloader .bin files and ended up with the need to put a Licence code in each time, but at last I was able to see and use the DFU Mode
6. I then tried a variety of SYS.Hex and APP.Hex but had a problem with the top line menu in scope mode not formed correctly.
7. I flashed my previous firmware back into the quad (see step 4).
8. Hey presto everything now works properly again.
I hope this helps anyone else with a similar problem.
Statistics : Posted by console_pin • on Tue Oct 22, 2013 3:26 pm • Replies 11 • Views 1560
I managed to get my DSO Quad sorted. Here is how I did it:-
1. I connected a USB to Serial board to the UART at CN7 on the Printed Circuit Board.
2. Mine created a serial port at COM1.
3. I used the stsw-mcu005.zip from the STMicroelectronics web site. It is a Windows GUI for flashing the CPU.
4. FIRSTLY I downloaded my existing firmware from the DSO Quad and saved it.
5. I then tried a variety of Bootloader .bin files and ended up with the need to put a Licence code in each time, but at last I was able to see and use the DFU Mode
6. I then tried a variety of SYS.Hex and APP.Hex but had a problem with the top line menu in scope mode not formed correctly.
7. I flashed my previous firmware back into the quad (see step 4).
8. Hey presto everything now works properly again.
I hope this helps anyone else with a similar problem.
Statistics : Posted by console_pin • on Tue Oct 22, 2013 3:26 pm • Replies 11 • Views 1560