This allows the terminal to use a font from the disk at
/fonts/terminal.lvfontbin for languages that need more
characters than we want to ship.
TileGrid now support 16bit indices as well.
Font files for use with it are generated by the GitHub actions
here:
https://github.com/adafruit/circuitpython-font-generator
This can be enabled on additional boards provided the board:
* has a HSTX or DVI connector built in
* connects the primary I2C bus to this connector
* has pull-ups on this connector
* for RP2040, a `preflight` function needs to be written to check
the requested resolution is valid
If a DVI display is configured, it will be set as the primary display
and be available as `supervisor.runtime.display`. It will not be
`board.DISPLAY`.
.. the primary user of which will be the camera, since the framebuffers
must be allocated via esp-idf allocation function and never from the
gc heap.
A board can have a default value, and the value can also be set in the
/.env file using the key CIRCUITPY_RESERVED_PSRAM with the value being
the reserved size in bytes.
Co-authored-by: Dan Halbert <halbert@adafruit.com>
This adds support for CIRCUITPY_WIFI_SSID and CIRCUITPY_WIFI_PASSWORD
in `/.env`. When both are defined, CircuitPython will attempt to
connect to the network even when user code isn't running. If the
user code attempts to a network with the same SSID, it will return
immediately. Connecting to another SSID will disconnect from the
auto-connected network. If the user code initiates the connection,
then it will be shutdown after user code exits. (Should match <8
behavior.)
This PR also reworks the default displayio terminal. It now supports
a title bar TileGrid in addition to the (newly renamed) scroll area.
The default title bar is the top row of the display and is positioned
to the right of the Blinka logo when it is enabled. The scroll area
is now below the Blinka logo.
The Wi-Fi auto-connect code now uses the title bar to show its
state including the IP address when connected. It does this through
the "standard" OSC control sequence `ESC ] 0 ; <s> ESC \` where <s>
is the title bar string. This is commonly supported by terminals
so it should work over USB and UART as well.
Related to #6174
