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Updating BrainPad's Firmware - Tech Talk 041

4 likes
Posted 1yr ago

https://www.youtube.com/watch?v=dLlGMwuNZcc

We show you how to update the BrainPad's firmware using Tera Term. We also show you how to change the BrainPad's Bootloader using STMicroelectronics Tools.

TinyCLR OS 0.5.0 Firmware:
https://www.ghielectronics.com/downloads/TinyCLR/v0.5.0/TinyCLR_Firmware.0.5.0.zip

ST Tools - (DfuSe USB device firmware upgrade STMelectronics extension):
http://www.st.com/en/development-tools/stsw-stm32080.html


NOTE: In the video we mentioned that the "GHI Bootloader Interface" shows up under COM ports. It will only show up as that if you have the bootloader drivers installed. If you're using the built in Windows drivers, which we will be going forward, it only shows up as "USB serial device" or something similar
1 like
Reply #1 — Posted 1yr ago
by munderhill | Hero | 15,538 exp
Reply #1 — Posted 1yr ago
by munderhill | Hero | 15,538 exp
@Gus - Cool shirt! How do I get one?
Reply #2 — Posted 1yr ago
by RoSchmi | King | 26,846 exp
Reply #2 — Posted 1yr ago
by RoSchmi | King | 26,846 exp
Is there a way to activate the DFU mode in the old Brainpad too?
Reply #3 — Posted 1yr ago
by Gus_ghielectroncs | Employee
Reply #3 — Posted 1yr ago
by Gus_ghielectroncs | Employee
@RoSchmi - those use G30, so you are not suppose to do that. Why would you need that anyway?
Reply #4 — Posted 1yr ago
by RoSchmi | King | 26,846 exp
Reply #4 — Posted 1yr ago
by RoSchmi | King | 26,846 exp
@Gus_ghielectroncs - I don't know for what I might need that (perhaps if the firmware gets corrupted), asked just out of interest.
3 likes
Reply #5 — Posted 1yr ago
by Bauland | Master | 6,336 exp
Reply #5 — Posted 1yr ago
by Bauland | Master | 6,336 exp
@RoSchmi - Yes you can: press LDR0 and LR1, press reset, and when detected, release LDR0 and LDR1
Reply #6 — Posted 1yr ago
by willgeorge | King | 33,998 exp
Reply #6 — Posted 1yr ago
by willgeorge | King | 33,998 exp
@Greg Norris_ghielectroncs -

Not trying to nitpick. Really...

The two versions I have of BrainPad V 1.0 and Rev 1.2 do not use the Left button to enter GHI Bootloader Interface..

Mine require the UP button (LDR0)
Reply #7 — Posted 1yr ago
by Gus_ghielectroncs | Employee
Reply #7 — Posted 1yr ago
by Gus_ghielectroncs | Employee
@willgeorge - please watch the rest of the video Smiley

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