A firmware update image (NAND content) is available for the OTK-110 open terminal client. To upgrade you need:
write the image to the microSD card (4 or 8 GB)
insert in OTK-110
turn on
OTC-110 will boot from the card
enter settings, select About \ Update firmware.
The contents of the microSD will be copied to NAND.
after ~ 15 minutes, OTK-110 will turn off.
remove the card, turn on the device and set the necessary settings
I had to release such a big update as the redirection of the printer requires the installation of more than 50 packages and the necessary configuration of some of them. Writing all this into the shell and testing is very difficult. Everything that can print from under CUPS should print from a terminal session. The most complete list of cups supported printers can be viewed at openprinting.org/printers .
All printers mentioned in the above link should print from a terminal session. This is of course in theory. Practice has so far been limited to only 4 models - these 4 models are printed. If you are printing on other models - please let us know at support@opensourceclient.org ')
How printer redirection works:
all printers available in CUPS (including those connected via the network, we didn’t realize this, we don’t see the point) FreeRDP can redirect the session to the RDP server. FreeRDP matches the printer in the session and the corresponding printer in CUPS.
the terminal server encloses the appropriate Windows driver for the printer (the printer driver must be installed on the server) and prints as a printer connected directly to the server. Communication channel within the rdp protocol - there is no need to set up a print server or something else similar.
Thus, when connected, the printer connected to the terminal client becomes the default printer for the session user.
A small video instruction on how to configure the parameters of an open terminal client
A little about sad ...
Probably this is the last article in the blog of our company in Habré. Many thanks to Habr for the opportunity to talk about our development - an open terminal client. There are many plans, there is not enough time for everything at once, but there will be new models, support for existing ones, and the addition of terminal access protocols.
We seem to have started monetization, but there is no possibility to allocate the necessary amount for the content of the blog - you must first return the investment.
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