Hacking Build your own dongle (Research and development thread)

[kristiansja]

and does it support usb Host?

after more research it seems it dosnt ;(

 

[PsychoRabbit]

esp8266 supports host mode, i think
https://github.com/gdsports/esp8266-usb-host-demos

https://gist.github.com/joseftsch/343eeaa14b1ce2404e53bf6dc38bba15

https://hackaday.com/2016/09/03/software-usb-on-the-esp8266/

https://www.esp8266.com/viewtopic.php?f=32&t=15210

But that's using a USB host shield. The ESP8266 alone does not have usb host capability.
But as I said before, you can make an implementation of vhost. You can read more at https://github.com/cnlohr/espusb

Using a esp8266+usb host shield I think it will be bulky and is preferable to buy a M0 trinket with SAMD21G18, is cheaper and smaller.

 

[mariogamer]

So for now, which is the best alternative with battery and without soldering? Fusee-lede?

 

[PsychoRabbit]

So for now, which is the best alternative with battery and without soldering? Fusee-lede?

Without soldering? fusee-lede or a samd21 m0 (like Adafruit Feather M0 + a battery with JST connector) with sam-fusee-launcher.

 

[Poketrekker]

It works. this is my bin file.
https://drive.google.com/open?id=1UAD5Wsf8I-eyi-pDRkyQXW8oHbXGWTSR
It can update from factory system.

this bin include LUCI, fusee_lede. and it support command "lsusb" too.
Maybe you need to this： connect the router into Internet, then install the sftp to upload you switch payload.bin to the router.

Does this break Wifi? I can't seem to ssh/ftp into the 3G Router after flashing the image...

 

[scionae]

So did he build it or not? owo
And is there a process that I can follow to build my own?

 

[fishburn1080]

Here we are. Latest Hekate for Trinket M0.

Upload using Arduino IDE, compile and upload.

Credits to the chap earlier in the thread @Ninoh-FOX for the guide

Did you ever get the Trinket M0 to work internal, if so what are the solder point? I would give it a try

 

[carney]

first try to updata form the webside. I try lot of 5350,just some of them work.
second , use a ttl to up load my bin. used the TFTP.

I follow the readme buliding the firmware for WR720N router.But when router connect the NS that nothing happened，the screen is black.
May i contact you for some help.thank you!

This is lede system log:
`Tue Jun 19 12:27:29 2018 daemon.notice netifd: Network device 'wlan0' link is up
Tue Jun 19 12:27:31 2018 kern.info kernel: [ 126.439156] br-lan: port 2(wlan0) entered forwarding state
Tue Jun 19 12:31:24 2018 kern.info kernel: [ 359.069087] usb 1-1: new high-speed USB device number 2 using ehci-platform`
This is console info:
`root@LEDE:~# lsusb
Bus 001 Device 002: ID 0955:7321 NVIDIA Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub`

--------------------- MERGED ---------------------------

You said you had Openwrt running on it before, what version etc. did you use?

thank you for share the code.
I follow the readme buliding the firmware for WR720N router.In the menuconfig I also check uhci ohci usb2 usb3 module support,but when router connect the NS that nothing happened，the screen is black.
Could you help me,how can i do for this,thank you!

This is lede system log:
`Tue Jun 19 12:27:29 2018 daemon.notice netifd: Network device 'wlan0' link is up
Tue Jun 19 12:27:31 2018 kern.info kernel: [ 126.439156] br-lan: port 2(wlan0) entered forwarding state
Tue Jun 19 12:31:24 2018 kern.info kernel: [ 359.069087] usb 1-1: new high-speed USB device number 2 using ehci-platform`
This is console info:
`root@LEDE:~# lsusb
Bus 001 Device 002: ID 0955:7321 NVIDIA Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub`

 

[SexiestManAlive]

how much would it cost to get one of you guys to build one for me? XD

 

[Joxley192]

Am trying to get this running on my trinket but i keep on getting a error saying it cant find my trinket m0 but and its in bootrom mode cause it got the two green lights and one red light

Using windows 7 with drivers instslled and am using a sync cable

 

[leerz]

should this, in theory work? http://www.hobbytronics.co.uk/usb-host-mini

 

[NoNoNeko]

Okay so if I were to buy an M0 and then one of these cables would I have everything to make a dongle? I don't care about having a battery or anything like that so would this draw power from the switch and be able to send the payload? I also would buy one of those router things instead but I want one that I know will work so I'm not out $15 for some old 3G router. I've never done anything like this besides messing with my Raspberry Pi so sorry if this is a stupid question xD

 

[PsychoRabbit]

Okay so if I were to buy an M0 and then one of these cables would I have everything to make a dongle? I don't care about having a battery or anything like that so would this draw power from the switch and be able to send the payload? I also would buy one of those router things instead but I want one that I know will work so I'm not out $15 for some old 3G router. I've never done anything like this besides messing with my Raspberry Pi so sorry if this is a stupid question xD

You can't draw power from the switch, so you will need a battery or a way to inyect power.
M0 + little battery + otg cable there you go.
This is mine:

 

[NoNoNeko]

You can't draw power from the switch, so you will need a battery or a way to inyect power.
M0 + little battery + otg cable there you go.
This is mine:

Alright cool, thank you! Do you have a recommendation for a battery for it?

 

[sweetlilmre]

Am trying to get this running on my trinket but i keep on getting a error saying it cant find my trinket m0 but and its in bootrom mode cause it got the two green lights and one red light

Using windows 7 with drivers instslled and am using a sync cable

Try double clicking the reset button. You should get one throbbing red led after that and should see the trinket as a flash drive.

 

[sweetlilmre]

Can anyone else with a trinket setup confirm that commenting the call to serialPrintHex() causes the transmission of the exploit to fail?

I'm modifying the code for a minimalist trinket + sd solution and removing the call is causing an inexplicable failure. Weird.

-(e)

 

[Sodapopcan]

Crazy question because I ordered the trinket without a battery. Would it be possible for a small solar cell to power the device enough to run the payload?

 

[Wovelon]

Here is my fork of atlas44' sam-fusee-launcher - I added support for Adafuit M0 Adalogger to load payloads from MicroSD card and optionally to connect an OLED-display with buttons to switch between payloads:
github . com /Wovelon/sam-fusee-launcher
(Sorry, cannot post a working link...)

 

[Sodapopcan]

Here is my fork of atlas44' sam-fusee-launcher - I added support for Adafuit M0 Adalogger to load payloads from MicroSD card and optionally to connect an OLED-display with buttons to switch between payloads:
github . com /Wovelon/sam-fusee-launcher
(Sorry, cannot post a working link...)

What oled display are you using for this?

 

[Wovelon]

What oled display are you using for this?

The Adafruit FeatherWing OLED - I put a link in the GitHub readme.md.