Posts made by Pablo Fonovich

@Lazar-Demin In fact, i can see pip3 binary in /usr/bin/, but running it, even with full absolute path, returns not found error

@Lazar-Demin Hey, sorry to continue this after this long. but i started with a second device, isntalled python3-pip, but command line says pip3 not found.. what could be happening?

@Lazar-Demin , thanks, i've already knew that... but i cannot find any gpio module for python3, nor can i find a serial module for python3.. Are they available?

Hi,
Yes, i already knew how to list python specific packages.. the thing is that (at least when i tested) pyOnionGpio is only available for python2. When a try to import in python 3 it fails.. same with pyserial.

@Lazar-Demin That worked! thanks.. are gpio and serial packages available for pyhton3?

Hi,
I'm not able to find packages for python3 for using GPIO or SerialPort... are they only available for python2? If so, will in near future this packages available for python3? what about a one-wire package?
Thanks!

@Daniele-Scasciafratte Have you found any way to use python gpio module with python3? Or we must use the virtual filesystem files?

Hi, I want my omega to use a 16GB uSD as overlay. So, i'm following this docs:

https://docs.onion.io/omega2-docs/boot-from-external-storage.html

However, i finish all steps, and i get this df output:

Filesystem                Size      Used Available Use% Mounted on
/dev/root                 7.8M      7.8M         0 100% /rom
tmpfs                    61.0M     88.0K     60.9M   0% /tmp
/dev/mtdblock6           22.6M      1.6M     20.9M   7% /overlay
overlayfs:/overlay       22.6M      1.6M     20.9M   7% /
tmpfs                   512.0K         0    512.0K   0% /dev
/dev/mmcblk0p1           14.1G     41.4M     13.4G   0% /mnt/overlay

I don't know what i'm doing wrong here, any hints? my firmware is 0.3.2 b221
Thanks!

@Lazar-Demin Oh thanks! i had updated to the latest stable. I'm trying right now.

@György-Farkas thanks a lot! Yes, i only need 5v for supply, thanks!

@Lazar-Demin I cannot install version for python3.. it says "Unknown package 'python3-spidev'"

Also, could anyone tell me which IC is the battery charger? It is not specified at the schematic (or i did not find it)

Hi,
I've been experimenting with omega2+ and a power-dock2. Now i wan't to be able to run everything with just a battery. However, battery is a 3.7V LiPo, and i need 5V for my sensors. So i was thinking to use a boost converter for that. However, i noticed in the schematic files of the power-dock, that the 5V from which the powe-dock gets the 3.3V comes from the battery charger.. also the 5V needed for the USB come from there.. So is it correct if i assume that the battery charger boost voltage to 5V?
I would measure it myself, but i'm not at home and the only thing i have here is my omega and my power-dock.
Thanks!