Frequently Asked Questions
Why can’t I update my Arduino Firmware?
As of version 3.8.0 we decided to bundle the arduino firmware into farmbot os. There was a couple reasons for this:
- There is no more version conflicts between the firmware and operating system.
- Applying updates during farmbot os runtime can be dangerous and was leaving peoples bot’s unusable because of broken firmwares.
Can the shell run on HDMI
No. Farmbot is designed to operate without the use of a monitor.
Why aren’t [X] or [Y] packages included?
See the above answer. Raise an issue to request a package. Future versions of FarmBotOS may provide a plugin system. It is not implemented yet.
Setting up SSH
FarmBot can be configured to start an SSH server to aid in debugging and development. During configuration of Network, select
Advanced Settings and paste your ssh public key into the optional input section labeled:
id_rsa.pub. FarmBot requires a public key and will not allow a username + password combination. FarmBot also only allows one key to be configured for security reasons.
From the same machine that owns the
id_rsa.pub key and associated private key you can simply
ssh <ip address>. If your machine supports
mdns, you can also do
ssh farmbot-<node_name> where
node_name can be found in the
Device panel on the FarmBot web app.
The console a user will be presented with is not a Linux console. There are pretty much no Linux utilities built-in. This includes but is not limited to:
What is available is a console to the FarmBot OS runtime. You will need to be familiar with the FarmBot OS source code for this to be helpful.
If all you are looking for is Logs, you will probably want to do:
After that command you will see logs come across the screen in real time.
To exit the SSH session, type
~.. This is an ssh escape sequence (See the ssh man page for other escape sequences). Typing
Ctrl+D or logoff at the IEx prompt to exit the session aren’t implemented.