The boards folder uses ~142.8 MB, being the largest in the repository.
This is due mostly to board images, which are in most cases not
optimized for web content. This patch tries to address this problem by
converting all pictures to JPEG (quality 75) and by adjusting its size
up to 750 px (the width of the documentation content). Images that
specified a fixed width in rst files are converted down to that value
instead.
With this patch, folder goes down to ~53.5 MB from 142.8 MB (-~63%).
Note that this patch introduces a new set of binary files to git
history, though (bad).
The process has been automated using this quickly crafted Python script:
```python
from pathlib import Path
import re
import subprocess
def process(doc, image, image_jpeg, size):
subprocess.run(
(
f"convert {image}"
"-background white -alpha remove -alpha off -quality 75"
f"-resize {size}\> {image_jpeg}"
),
shell=True,
check=True,
cwd=doc.parent,
)
if image != image_jpeg:
(doc.parent / image).unlink()
for doc in Path(".").glob("boards/**/*.rst"):
with open(doc) as f:
content = ""
image = None
for line in f:
m = re.match(r"^(\s*)\.\. (image|figure):: (.*)$", line)
if m:
if image:
process(doc, image, image_jpeg, size)
image = Path(m.group(3))
if image.suffix not in (".jpg", ".jpeg", ".png"):
content += line
image = None
continue
image_jpeg = image.parent / (image.stem + ".jpg")
size = 750
content += (
f"{m.group(1)}.. {m.group(2)}:: {image_jpeg}\n"
)
elif image:
m = re.match(r"\s*:height:\s*[0-9]+.*$", line)
if m:
continue
m = re.match(r"\s*:width:\s*([0-9]+).*$", line)
if m:
size = min(int(m.group(1)), size)
continue
content += line
if line == "\n":
process(doc, image, image_jpeg, size)
image = None
else:
content += line
with open(doc, "w") as f:
f.write(content)
```
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
-Enable the die-temp capabilities of ADC in each dts file of stm32
boards where it is available.
-Execute the testcase running the samples/sensor/stm32_temp_sensor on each
available target board.
Signed-off-by: TLIG Dhaou <dhaou.tlig-ext@st.com>
Add support for the recently introduced STM32CubeProgrammer runner.
Updated documentation to mention its availability as latest official
OpenOCD releases do not support H7 series.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
Use the new DT facilities to configure ADC pinmux on all boards with
STM32 MCUs currently supporting the ADC.
Signed-off-by: Martin Jäger <martin@libre.solar>
Enables PWM support using the built-in red LED. Tested with:
- samples/basic/blink_led
- samples/basic/fade_led
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
Only basic support has been added as some drivers require some fixes.
I have successfully tested the following examples:
- samples/hello_world
- samples/basic/blinky
- samples/basic/button
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
