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Remove secrets usage

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This commit is contained in:
Justin Myers 2025-02-26 15:31:00 -08:00
parent e3db30c001
commit bba799d5ed
3 changed files with 33 additions and 19 deletions
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2
docs/examples.rst
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@ -89,7 +89,7 @@ Preview images on LCD then save BMP images to SD on Kaluga 1.3 fitted with an il
Kaluga 1.3 with Adafruit IO
~~~~~~~~~~~~~~~~~~~~~~~~~~~
Upload JPEG images to Adafruit IO. Requires that WIFI and Adafruit IO be configured in ``secrets.py``.
Upload JPEG images to Adafruit IO. Requires that WIFI and Adafruit IO be configured in ``settings.toml``.
.. literalinclude:: ../examples/ov2640_aio_kaluga1_3.py
:caption: ov2640_aio_kaluga1_3.py

25
examples/ov2640_aio_kaluga1_3.py
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@ -11,7 +11,7 @@ The audio board must be mounted between the Kaluga and the LCD, it provides the
I2C pull-ups(!)
This example requires that your WIFI and Adafruit IO credentials be configured
in CIRCUITPY/secrets.py, and that you have created a feed called "image" with
in CIRCUITPY/settings.toml, and that you have created a feed called "image" with
history disabled.
The maximum image size is 100kB after base64 encoding, or about 65kB before
@ -21,31 +21,38 @@ base64 encoding. In practice, "SVGA" (800x600) images are typically around
"""
import binascii
import ssl
import time
from secrets import secrets # pylint: disable=no-name-in-module
from os import getenv
import board
import busio
import wifi
import socketpool
import adafruit_connection_manager
import adafruit_minimqtt.adafruit_minimqtt as MQTT
from adafruit_io.adafruit_io import IO_MQTT
import adafruit_ov2640
feed_name = "image"
# Get WiFi details and Adafruit IO keys, ensure these are setup in settings.toml
# (visit io.adafruit.com if you need to create an account, or if you need your Adafruit IO key.)
ssid = getenv("CIRCUITPY_WIFI_SSID")
password = getenv("CIRCUITPY_WIFI_PASSWORD")
aio_username = getenv("ADAFRUIT_AIO_USERNAME")
aio_key = getenv("ADAFRUIT_AIO_KEY")
print("Connecting to WIFI")
wifi.radio.connect(secrets["ssid"], secrets["password"])
pool = socketpool.SocketPool(wifi.radio)
wifi.radio.connect(ssid, password)
pool = adafruit_connection_manager.get_radio_socketpool(wifi.radio)
ssl_context = adafruit_connection_manager.get_radio_ssl_context(wifi.radio)
print("Connecting to Adafruit IO")
mqtt_client = MQTT.MQTT(
broker="io.adafruit.com",
username=secrets["aio_username"],
password=secrets["aio_key"],
username=aio_username,
password=aio_key,
socket_pool=pool,
ssl_context=ssl.create_default_context(),
ssl_context=ssl_context,
)
mqtt_client.connect()
io = IO_MQTT(mqtt_client)

25
examples/ov2640_aio_saola.py
View file

@ -7,7 +7,7 @@
This exampl us for the Espressif Soala Wrover with an OV2640 Camera
This example requires that your WIFI and Adafruit IO credentials be configured
in CIRCUITPY/secrets.py, and that you have created a feed called "image" with
in CIRCUITPY/settings.toml, and that you have created a feed called "image" with
history disabled.
The maximum image size is 100kB after base64 encoding, or about 65kB before
@ -17,31 +17,38 @@ base64 encoding. In practice, "SVGA" (800x600) images are typically around
"""
import binascii
import ssl
import time
from secrets import secrets # pylint: disable=no-name-in-module
from os import getenv
import board
import busio
import wifi
import socketpool
import adafruit_connection_manager
import adafruit_minimqtt.adafruit_minimqtt as MQTT
from adafruit_io.adafruit_io import IO_MQTT
import adafruit_ov2640
feed_name = "image-saola-ov2640"
# Get WiFi details and Adafruit IO keys, ensure these are setup in settings.toml
# (visit io.adafruit.com if you need to create an account, or if you need your Adafruit IO key.)
ssid = getenv("CIRCUITPY_WIFI_SSID")
password = getenv("CIRCUITPY_WIFI_PASSWORD")
aio_username = getenv("ADAFRUIT_AIO_USERNAME")
aio_key = getenv("ADAFRUIT_AIO_KEY")
print("Connecting to WIFI")
wifi.radio.connect(secrets["ssid"], secrets["password"])
pool = socketpool.SocketPool(wifi.radio)
wifi.radio.connect(ssid, password)
pool = adafruit_connection_manager.get_radio_socketpool(wifi.radio)
ssl_context = adafruit_connection_manager.get_radio_ssl_context(wifi.radio)
print("Connecting to Adafruit IO")
mqtt_client = MQTT.MQTT(
broker="io.adafruit.com",
username=secrets["aio_username"],
password=secrets["aio_key"],
username=aio_username,
password=aio_key,
socket_pool=pool,
ssl_context=ssl.create_default_context(),
ssl_context=ssl_context,
)
mqtt_client.connect()
io = IO_MQTT(mqtt_client)