Posts made by Valentin Haenel
Ability to build firmware ourselves
I'd like to enquire about open-sourcing the firmware builder. This would be nice to build much smaller firmwares, e.g. ones w/o nodejs and w/o the console and leave more space for user programs. Also, I could bake my ssh-key an other stuff right easing the re-flashing and setup process.
RE: How many WiFi interfaces has Onion Omega?
For example this little project I cobbled together with a spare powerbank I had lying around.
RE: Adafruit Trinket with Onion Omega
On my Raspberry Pi I see:
[1567048.328727] usb 1-1.2: new low-speed USB device number 4 using dwc_otg [1567048.442001] usb 1-1.2: New USB device found, idVendor=1781, idProduct=0c9f [1567048.442034] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [1567048.442049] usb 1-1.2: Product: Trinket [1567048.442062] usb 1-1.2: Manufacturer: Adafruit
Which seems to be indicating a different driver,
Adafruit Trinket with Onion Omega
I have an adafruit trinket and decided to try to connect it to the omega via USB. I was hoping to upload new code to the trinket from the omega using
avrdudewhich is installed already on the Omega, No luck unfortunately, I see the following in dmesg:
[ 129.120000] usb usb1-port1: connect-debounce failed
If I connect it to my Laptop instead I see:
[219140.790785] usb 3-2: new low-speed USB device number 5 using xhci_hcd [219140.984129] usb 3-2: New USB device found, idVendor=1781, idProduct=0c9f [219140.984138] usb 3-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [219140.984143] usb 3-2: Product: Trinket [219140.984147] usb 3-2: Manufacturer: Adafruit
I tried uploading something with avrdude anyway, but it was unable to find the board.
Anyone know more?
RE: Unable to install python
python-lightand that was installable. But beware you will need 50MB or more to install a full-stack:
You can also attempt to use USB-Storage as root-fs:
That should give you more than enough space to install anything you want.