Commit Graph

4972 Commits

Author SHA1 Message Date
Scott Shawcroft 7717ab8e13
Merge pull request #6754 from jepler/check-read-utf8
When reading data from a file into a str, check if it's utf-8
2022-08-15 13:48:43 -07:00
Jeff Epler 06f22cb59c
When reading data from a file into a str, check if it's utf-8
Otherwise, weird stuff can happen down the line when it is print()ed,
especially as it can break the webrepl of circuitpython.
2022-08-12 08:25:27 -05:00
Scott Shawcroft 741a5c2bec
Merge pull request #6722 from dhalbert/micropython-float-print-fix
py/formatfloat: Format all whole-number floats exactly.
2022-08-10 09:32:28 -07:00
Scott Shawcroft 554063a817
Merge branch 'main' into espressif-camera-2 2022-08-09 14:07:14 -07:00
Dan Ellis 9b5e00fcc5 py/formatfloat: Format all whole-number floats exactly.
Formerly, py/formatfloat would print whole numbers inaccurately with
nonzero digits beyond the decimal place.  This resulted from its strategy
of successive scaling of the argument by 0.1 which cannot be exactly
represented in floating point.  The change in this commit avoids scaling
until the value is smaller than 1, so all whole numbers print with zero
fractional part.

Fixes issue #4212.

Signed-off-by: Dan Ellis dan.ellis@gmail.com
2022-08-09 13:43:47 -04:00
Dan Halbert 84807cd6eb Change I2C terminology from "peripheral" to "target" 2022-08-09 13:13:19 -04:00
Jeff Epler 1a11ff864a
Merge remote-tracking branch 'origin/main' into espressif-camera-2 2022-08-05 21:08:12 -05:00
Scott Shawcroft 207311b02a
Merge branch 'main' into title_execution_status 2022-08-05 13:42:58 -07:00
Scott Shawcroft 3a2bcbc5c7
Enable title bar on all builds
* Tweak scroll area position so last line is complete and top is
  under the title bar.
* Pick Blinka size based on the font to minimize unused space in
  title bar. Related to #2791
* Update the title bar after terminal is started. Fixes #6078

Fixes #6668
2022-08-04 16:33:10 -07:00
Jeff Epler 5db6db0128
add esp32-camera
This uses the esp32-camera code instead of our own homebrewed camera code.
In theory it supports esp32, esp32-s2 and esp32-s3, as long as they have
PSRAM.

This is very basic and doesn't support changing any camera parameters,
including switching resolution or pixelformat.

This is tested on the Kaluga (ESP32-S2) and ESP32-S3-Eye boards.

First, reserve some PSRAM by putting this line in `CIRCUITPY/_env`:
```
CIRCUITPY_RESERVED_PSRAM=524288
```
and hard-reset the board for it to take effect.

Now, the following script will take a very low-resolution jpeg file and print
it in the REPL in escape coded form:

```python
import board
import esp32_camera

c = esp32_camera.Camera(
    data_pins=board.CAMERA_DATA,
    external_clock_pin=board.CAMERA_XCLK,
    pixel_clock_pin=board.CAMERA_PCLK,
    vsync_pin=board.CAMERA_VSYNC,
    href_pin=board.CAMERA_HREF,
    pixel_format=esp32_camera.PixelFormat.JPEG,
    i2c=board.I2C(),
    external_clock_frequency=20_000_000)

m = c.take()
if m is not None:
    print(bytes(m))
```

Then on desktop open a python repl and run something like
```python
>>> with open("my.jpg", "wb") as f: f.write(<BIG PASTE FROM REPL>)
```
and open my.jpg in a viewer.
2022-08-04 15:11:50 -05:00
Jeff Epler 82be75adb5 Add ability to reserve psram
.. 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>
2022-08-03 16:19:40 -05:00
Dan Halbert bb47484cb1 Merge remote-tracking branch 'adafruit/main' into from_bytes-check-parameters 2022-07-19 17:18:26 -04:00
Scott Shawcroft ac460dd1e1
Merge branch 'main' into esp32 2022-07-13 15:30:53 -07:00
Scott Shawcroft 8093f8e555
Default gifio to camera setting 2022-07-12 14:12:25 -07:00
Dan Halbert 2c7ad7a39f make translate and pre-commit formatting fixes 2022-07-08 16:53:53 -04:00
Dan Halbert c316b950c7 merge from adafruit/main 2022-07-08 15:42:19 -04:00
Dan Halbert d869b441f4 further ESP32 sdkconfig fixes; add CIRCUITPY_STATUS_BAR 2022-07-08 15:27:00 -04:00
Dan Halbert afbf4de071 Uncomment or remove debugging changes 2022-07-08 12:53:25 -04:00
Dan Halbert 75208573f4 tweak sdkconfig; add temp logging to mp_make_function_from_raw_code 2022-07-08 09:53:29 -04:00
Dan Halbert 4e88d795e1 Thonny causing crash emitglue.c:199: 2022-07-06 23:01:19 -04:00
Isaac Benitez 4d3ab4f4fc Added non-keyword args to allowed_args 2022-07-06 07:22:45 -07:00
Isaac Benitez ac9cb9389c Check parameters of int.from_bytes 2022-07-05 22:37:33 -07:00
Scott Shawcroft 07b2697ae3
WIP websocket to serial 2022-07-01 16:57:10 -07:00
Scott Shawcroft 7589e53fea
WIP websocket accept and hashlib 2022-07-01 10:18:33 -07:00
Dan Halbert 8bb369cac5 refactor debug UART to console UART; get working on ESP32 2022-06-30 23:16:46 -04:00
Jeff Epler 6a833a77cc
modbuiltins: Catch most exceptions during dir()
This helps with Python-compatibility (see issue #4171) but doesn't
completely resolve it.

Now, `dir()` still computes any properties of the underlying object,
HOWEVER, if the property raises an exception this expression is
captured.

This ability to capture exceptions always existed in
`mp_load_method_protected`, we just need to turn it on via the
`catch_all_exc` boolean parameter.
2022-06-30 15:21:04 -05:00
Scott Shawcroft 0c418e98b1
Merge remote-tracking branch 'adafruit/main' into auto_wifi 2022-06-13 15:44:43 -07:00
Scott Shawcroft 1a3d2a5b5e
Shrink nrf52833 builds
Make them CIRCUITPY_FULL_BUILD = 0 and rework the boards to have
the same modules enabled (ish.)

Also make ZLIB require FULL_BUILD and disable advanced `micropython`
module APIs by default on all builds.
2022-06-13 15:36:15 -07:00
Roberto Tyley 09091ecb83 Enable collections deque for CIRCUITPY_FULL_BUILD
I'd like to use `collections.deque`:

https://docs.circuitpython.org/en/latest/docs/library/collections.html#collections.deque

...on my RP2040-based Keybow 2040 (https://circuitpython.org/board/pimoroni_keybow2040/).

For MicroPython, `collections.deque` is enabled for all `rp2` devices,
because they all have `MICROPY_CONFIG_ROM_LEVEL` set to 'extra features':

cf7d962cf3/ports/rp2/mpconfigport.h (L44)

...which includes `MICROPY_PY_COLLECTIONS_DEQUE` (see
6bda80d811/py/mpconfig.h (L1225-L1227) ).

For CircuitPython, it looks like `MICROPY_CONFIG_ROM_LEVEL` defaults to
'core' (`MICROPY_CONFIG_ROM_LEVEL_CORE_FEATURES`) and isn't updated
against any of the ports, so the only port getting `collections.deque`
is the `unix` port, which explcitly sets `MICROPY_PY_COLLECTIONS_DEQUE`:

6925a00138/ports/unix/mpconfigport.h (L134)

At Dan Halbert's suggestion...

https://github.com/adafruit/circuitpython/pull/6474#issuecomment-1152364768

... this commit enables `MICROPY_PY_COLLECTIONS_DEQUE` for all builds where
`CIRCUITPY_FULL_BUILD` is true - which includes Raspberry Pi:

6925a00138/ports/raspberrypi/mpconfigport.mk (L11)

See also:

* https://github.com/adafruit/circuitpython/issues/5734
* 970eedce8f
  which originally added collections.deque to MicroPython
2022-06-10 15:29:22 +01:00
Scott Shawcroft 6446010753
Wi-Fi autoconnect and title bar status
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
2022-06-09 14:55:54 -07:00
Scott Shawcroft be67067809
Merge remote-tracking branch 'adafruit/main' into translate_header 2022-06-03 15:18:18 -07:00
Scott Shawcroft 8ccb955475
Move translation .o to PY_CORE_O 2022-06-03 15:06:58 -07:00
Jeff Epler 4f27337207
Only check the savings if a word occurs at least twice
Profiling shows that `est_net_savings` is one of the highest costs of
the whole process. Approximately, you can save storage only if a word
appears more than once, and doing this greatly reduces the number
of `est_net_savings` calls. Locally, it reduces the time for this
specific build step by 50% on ports/unix coverage build, without
affecting the size of the generated binary.
2022-06-02 21:25:28 +02:00
Scott Shawcroft fd5ef009a4
Move compressed strings into own object file
This breaks the translation dependency to all of the other objects
and therefore speeds up subsequent builds. Now, even when the big
translate() function is inlined in the header, it only needs to be
optimized once.
2022-06-02 11:48:56 -07:00
Scott Shawcroft 09c61efcff
Split partition from LTO enable 2022-06-01 11:12:14 -07:00
Scott Shawcroft 7fc0aa5791
Fix windows and two samd builds 2022-05-31 14:48:41 -07:00
Scott Shawcroft 4d776339ad
Separate translate object control from LTO 2022-05-31 12:42:59 -07:00
Scott Shawcroft 8d559196ed
Fix unix and pre-commit 2022-05-27 15:48:01 -07:00
Scott Shawcroft 9d10a3da66
Conditionalize LTO 2022-05-27 12:59:54 -07:00
Scott Shawcroft c676253834
Switch translate() to the header file
This allows the compile stage to optimize most of the translate()
function away and saves a ton of space (~40k on ESP). *However*, it
requires us to wait for the qstr output before we compile the rest
of our .o files. (Only qstr.o used to wait.)

This isn't as good as the current setup with LTO though. Trinket M0
loses <1k with this setup.

So, we should probably conditionalize this along with LTO.
2022-05-27 10:33:53 -07:00
Scott Shawcroft dc5565a5ce
Merge pull request #6436 from dhalbert/judicious-lto
LTO: Use -flto and -flto-partition only as needed
2022-05-27 10:31:06 -07:00
Dan Halbert d631ec38c6
Merge pull request #6407 from tannewt/dotenv
Add dotenv read support
2022-05-26 12:11:33 -04:00
Dan Halbert 95fc7e4713 harmless change to force all ports to build 2022-05-26 11:52:58 -04:00
Dan Halbert 1fb210bd40
Merge pull request #5491 from pypewpew/remove-gamepadshift
Remove gamepadshift module
2022-05-25 13:58:06 -04:00
Radomir Dopieralski c0152e7dab Remove gamepadshift module
Everything should be using the keypad module instead.

Note: there are several boards that still had gamepadshift enabled. I
did not contact their authors to make sure they already switched to
keypad in their code and documentation. We should probably wait with
merging this for their go ahead.
2022-05-25 00:48:55 +02:00
Scott Shawcroft a6b60d2083
Merge remote-tracking branch 'adafruit/main' into dotenv 2022-05-23 11:23:20 -07:00
Dan Halbert 9c643aa907 Merge branch '7.3.x' into merge-7.3.0-rc.1-to-main 2022-05-21 12:57:46 -04:00
Dan Halbert 199e2ef2fc Turn on f-strings for all builds 2022-05-21 00:04:53 -04:00
Dan Halbert 309dab4c75 merge 7.3.0-rc.1 changes to main 2022-05-20 15:37:56 -04:00
Dan Halbert f63b26c534 address jepler's comments and further squeezes 2022-05-20 10:10:55 -04:00