sv/IronOS
1
0
Fork 0
forked from me/IronOS
Code Pull Requests Activity

Merge branch 'master' into patch-3

Browse Source
This commit is contained in:
Ben V. Brown
2022-04-22 19:49:28 +10:00
committed by GitHub
parent 210f1a2ff0 4e78c42f43
commit c0b9440540
4 changed files with 9 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
Documentation/Flashing.md
View File

@@ -39,9 +39,9 @@ Officially the bootloader on the devices only works under Windows (use the built
7. If it didn't work the first time, try copying the file again without disconnecting the device, often it will work on the second shot.
8. Disconnect the USB and power up the device. You're good to go.
For the more adventurous out there, you can also load this firmware onto the device using an SWD programmer.
For the more adventurous out there, you can also load this firmware onto the device using an SWD programmer, for easier installation follow the guide at the end of this document.
On the bottom of the MCU riser PCB, there are 4 pads for programming. On v2.51A PCB revision `USB_D+` is shorted to `SWDIO` and `USB_D-` is shorted to `SWCLK` so debugging works without disassembly (attach while staying in the bootloader). Installing [dapboot from eDesignOSS](https://github.com/eDesignOSS/dapboot) (`make TARGET=TS100 -C src`) is recommended as it allows reliable flashing of binary files with [dfu-util](http://dfu-util.sourceforge.net/).
On the bottom of the MCU riser PCB, there are 4 pads for programming. On v2.51A PCB revision `USB_D+` is shorted to `SWDIO` and `USB_D-` is shorted to `SWCLK` so debugging works without disassembly (attach while staying in the bootloader). Installing [IronOS-dfu](https://github.com/Ralim/IronOS-dfu) is recommended as it allows reliable flashing of binary files with [dfu-util](http://dfu-util.sourceforge.net/).
There is a complete device flash backup included in this repository. (Note this includes the bootloader, so will need an SWD programmer to load onto the unit).
@@ -226,7 +226,6 @@ If you are on Windows, it's often best to try another computer (friends, work, p
If you are an advanced user, and you have used `usb-dfu` tools before, or you would like to learn; there is an alternative bootloader for these irons.
This will **NOT** show up as a USB storage drive, but instead show up using a standard DFU protocol device. You can then use dfu tools or GUIs to upgrade the iron using the `.bin` files that are posted to the releases page.
To change to dapboot based alternative bootloader, you need to flash the hex file from [here](https://github.com/eDesignOSS/ts100-bl-flasher/releases).
`ts100-stockbl.hex` will reflash the stock bootloader, `ts100-dapboot.hex` will flash the new dapboot based usb bootloader.
To install this alternative bootloader, follow the instructions [here](https://github.com/Ralim/IronOS-dfu/blob/mainline/docs/Bootloader.md).
Note that this is only recommended for users who know what they are doing. If you don't understand how this works, please don't flash this.