Adds a library to run classic Bluetooth A2DP source (output) audio from
the PicoW. Simple example showing operation and callbacks.
Factor out multiple BT lock/unlock and place in the PicoW variant files.
* Add FatFS for onboard flash use/sharing of FAT
* Move all to "fatfs" namespace
The FatFS library defines commonly used names like WORD which could conflict
with user code otherwise.
* Restyle
* FTL-based, wear-leveling FatFS with USB export
Allow using FAT filesystem with onboard flash in a safer, wear-leveled
way and to export the onboard flash to the host as a USB drive for easy
data transfer.
* Update documentation
* Fix submodule reference
* Don't spellehcek ChaN FatFS files
* Disable FTL debugging
* More codespell skips
* Move to latest SPIFTL library
* Allow using raw flash instead of FTL
* Remove unneeded static FIL 4k allocation
* Expose FAT FS format configuration options
* Update documentation
* Remove USB partial flash rewrites
* Remove unneeded dups of FatFS sources
Leave the LICENSE.md and README.md to point to upstream.
* Clean up comments
The `Picoprobe` example showing how to upload to Ubuntu is invalid because Ubuntu does not create or assign users to a `users` group (for many major releases, now).
The reason the example worked is because the permissions were applied globally, rendering the `GROUP=users` assignment in the rule irrelevant. Hence, this assignment has been dropped.
The `pico-debug` example has been updated similarly, but it uses a proper group-level rule, and Ubuntu does still use group `plugdev`.
The reader thus has two good examples of creating `udev` rules.
Avoid issues with interrupts and priority inversions and other deadlocks
and use a SW based random generator for LWIP when under FreeRTOS.
This means removing any overrides for sleep_until and the two
get_rand_xx calls from the SDK, making things much saner.
Related to #1883, #1872, and other random FreeRTOS lockups.
* Aggregated several earlier patches in one to add RP2040-Eins board into the project.
- Moved RP2040-ProMini in alphabetical order position.
- Added board description files for RP2040-Eins.
- Added board header file for RP2040-Eins.
- Adjusted unused pins order of RP2040-ProMini to be the same as in RP2040-Eins.
- Added RP2040-Eins to README.md.
- Renamed board files to use underscores to better fit the existing file naming style.
* Updated README.md
Enable use of wired Ethernet modules as first-class LWIP citizens. All
networking classes like MDNS, WebServer, HTTPClient, WiFiClient, and OTA
can use a wired Ethernet adapter just like built-in WiFi.
Two examples updated to show proper use.
Uses the Async Context support built into the Pico SDK. When running on the
Pico it will use the CYW43 async instance.
Uses modified wired Ethernet drivers, thanks Nicholas Humfrey!
Note, the classic, non-LWIP integrated `Ethernet` and related libraries
should still work fine (but not be able to use WebServer/HTTPS/etc.)
Fixes#775
* Update to Pico-SDK v1.5
* Hook in pico_rand, use ioctl to set ipv6 allmulti
* Move into PicoSDK LWIP mutex, hack timer sizes
* Utilize much of the PicoSDK infrastructure for WiFi
* Add WiFi::begin(ssid, pass, bssid)
* WiFiMulti to use BSSID, make more robust
WiFiMulti will now be more aggressive and try all matching SSIDs, in order
of RSSI, using the BSSID to identify individual APs in a mesh.
Before, if the highest RSSI AP didn't connect, it would fail immediately.
Now, it will go down the list, ordered by RSSI, to attempt to get a link.
* Add Bluetooth support from Pico-SDK
Able to build and run the HID Keyboard Demo from the Arduino IDE, almost
as-is.
Will probably need to make BT configurable. Enabling BT on a plain WiFi
sketch uses 50KB of flash and 16KB of RAM even if no BT is used.
* Separate picow libs, BT through menus, example
Build normal Pico.a and 4 different options for PicoW IP/BT configuration.
Use IP=>IP/Bluetooth menu to select between options.
* CMakefile rationalization
* Move BT TLV(pairing) out of last 2 flash sectors
The pairing keys for BT are stored at the end of flash by default, but
we use the last sector of flash for EPROM and the penultimate one for
the filesystem. Overwriting those in BT could cause some real exciting
crashes down the line.
Move the store to an app-build specific address using a dummy const
array to allocate space in the application image itself.
* PicoBluetoothHID with BT Mouse, Joystick, Keyboard
Add simple Bluetooth Classic HID helper function and port the existing
USB HID devices to it. Port their examples.
* Protect BT key storage from multicore
* Add short-n-sweet Bluetooth documents
* Add Bluetooth Serial port library
* Turn off BT when the BT libraries exit
* add rough for scorpio
* Add SCORPIO items from ladyada
* Change PID in makeboards.py instead of boards.txt
* Fix PID in scorpio JSON
* README: Add Feather SCORPIO to supported boards
* Fix PIDs using values from MBAdafruitBoards
Still unsure about pid.[1-7] but let's see what happens
* boards.txt fixed by running makeboards.py
Co-authored-by: lady ada <limor@ladyada.net>
