bbac9d4b96
Last step before 1.0. Docs for readthedocs.io. Update the I2S API to mimic others where `setXXX` is called before `begin()` to set the GPIO pins used.
36 lines
1.4 KiB
ReStructuredText
36 lines
1.4 KiB
ReStructuredText
IDE Menus
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=========
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Model
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-----
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Use the boards menu to select your model of RP2040 board. There will be two
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options: `Boardname` and `Boardname (Picoprobe)`. If you want to use a
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Picoprobe to upload your sketches and not the default automatic UF2 upload,
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use the `(Picoprobe)` option, otherwise use the normal name. No functional
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or code changes are done because of this.
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There is also a `Generic` board which allows you to individually select
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things such as flash size or boot2 flash type. Use this if your board isn't
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yet fully supported and isn't working with the normal `Raspberry Pi Pico`
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option.
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Flash Size
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----------
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Arduino-Pico supports onboard filesystems which will set aside some of the
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flash on your board for the filesystem, shrinking the maximum code size
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allowed. Use this menu to select the desired ratio of filesystem to sketch.
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CPU Speed
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---------
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While it is unsupported, the Raspberry Pi Pico RP2040 can often run much
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faster than the stock 125MHz. Use the `CPU Speed` menu to select a
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desired over or underclock speed. **If the sketch fails at the higher
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speed, hold the BOOTSEL while plugging it in to enter update mode and try
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a lower overclock.**
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Debug Port and Debug Level
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--------------------------
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Debug messages from `printf` and the Core can be printed to a Serial port
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to allow for easier debugging. Select the desired port and verbosity.
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Selecting a port for debug output does not stop a sketch from using it
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for normal operations.
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