Jeff Epler
4715875cc4
.. leading zeros are required for `frontmatter` to treat them as dates
rather than strings, apparently per the YAML specification.
This was done by script:
```py
import re
import datetime
import pathlib
import sys
import frontmatter
rx = re.compile(r'^(\s*)date_added:.*$', re.M)
for path_str in sys.argv[1:]:
print(path_str)
path = pathlib.Path(path_str)
post = frontmatter.load(path)
date_added = post.get("date_added", "")
if isinstance(date_added, datetime.date):
continue
if isinstance(date_added, str):
try:
date_added = datetime.datetime.strptime(date_added, "%Y-%m-%d")
except ValueError as exc:
print(f"Failed to parse date {date_added} in {path_str}: {exc}")
continue
date_added = date_added.date()
content = path.read_text("utf-8")
new_content = rx.sub(lambda m: f"{m.group(1)}date_added: {date_added}", content)
assert content != new_content
path.write_text(new_content, "utf-8")
```
1 KiB
1 KiB
| layout | board_id | title | name | manufacturer | board_url | board_image | date_added | family | features | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| download | feather_mimxrt1011 | Feather MIMXRT1011 Download | Feather MIMXRT1011 | arturo182 |
|
feather_mimxrt1011.jpg | 2020-01-08 | mimxrt10xx |
|
A Work-In-Progress Feather featuring the NXP i.MX RT1011 MCU and a ESP32.
Technical details
- ARM Cortex-M7 MCU running at 500 MHz, 128 KB of RAM
- 8 MB of Flash shared between MCU code and CircuitPython storage
- USB-C connector
- ESP32 that can be used as a SPI slave with the AirLift firmware
- Neopixel indicator
- Works with CircuitPython!
- I2C, UART, SPI, GPIO, ADCs
- Comes with a UF2 bootloader for easy FW update