You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
I image successful (green) and failed (red) signed updates would follow these paths.
And the application can have the ability to jump to the ISP/bootloader-rom to start the update process. The answer to this forum post makes it look pretty simple.
There are a few not-so-trivial things to configure.
The public key chain loaded into the bootloader ROM.
Other bits in CMPA + CFPA pages.
To access the latest "elftosb" and "elftosb-gui" tools, you need to download an MCUXpresso kit and make sure you have mcu-boot option enabled.
I have some not-easy-to-find documents giving good documentation + examples of configuring LPC55 with elftosb. Message me on Keybase (conor1) and I will send to you.
It would be great to be able to:
Create an example Rust program that can boot to bootloader ROM after receiving some event (like a USB command).
Create a demo that configures that configures the bootloader ROM.
Hi,
I haven't much time at the moment for testing. Also I have to learn rust language, because I have no experience with rust. I thought I would be quite simple to learn, but it isn't.
Hope I can contribute soon, but first I have to learn more about rust. :-/
It would be great to evaluate the bootloader + signed updates using LPC55's ROM.
A good overview is given in AN12283.
I image successful (green) and failed (red) signed updates would follow these paths.
And the application can have the ability to jump to the ISP/bootloader-rom to start the update process. The answer to this forum post makes it look pretty simple.
There are a few not-so-trivial things to configure.
To access the latest "elftosb" and "elftosb-gui" tools, you need to download an MCUXpresso kit and make sure you have
mcu-boot
option enabled.I have some not-easy-to-find documents giving good documentation + examples of configuring LPC55 with elftosb. Message me on Keybase (conor1) and I will send to you.
It would be great to be able to:
Open to feedback!
(cc @jolo1581).
The text was updated successfully, but these errors were encountered: