jepler/Adafruit_CircuitPython_AWS_IOT
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Merge pull request #4 from brentru/version-check-code

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Check nina-fw version in code
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Limor "Ladyada" Fried 2019-10-21 12:26:36 -04:00 committed by GitHub
commit cbbb47e43e
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3 changed files with 12 additions and 10 deletions
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6
adafruit_aws_iot.py
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@ -66,9 +66,6 @@ class MQTT_CLIENT:
else:
raise TypeError("This class requires a preconfigured MiniMQTT object, \
please create one.")
# Verify nina-fw => 1.4.0
fw_semver_maj = bytes(self.client.wifi.esp.firmware_version).decode("utf-8")[2]
assert int(fw_semver_maj) >= 4, "Please update nina-fw to 1.4.0 or above."
# Verify MiniMQTT client object configuration
try:
self.cid = self.client.client_id
@ -78,9 +75,6 @@ class MQTT_CLIENT:
as the Client ID.")
# Shadow-interaction topic
self.shadow_topic = "$aws/things/{}/shadow".format(self.cid)
# Ensure set_certificate and set_private_key were run from ESP32SPI
assert self.client.wifi.esp.set_psk and self.client.wifi.esp.set_crt, "Certificate \
and private key must be set to your AWS Device Cert and Private Key."
# keep_alive timer must be between 30 <= keep alive interval <= 1200 seconds
# https://docs.aws.amazon.com/general/latest/gr/aws_service_limits.html
assert 30 <= keep_alive <= 1200, "Keep_Alive timer \

8
examples/aws_iot_shadows.py
View file

@ -46,9 +46,13 @@ esp32_reset = DigitalInOut(board.ESP_RESET)
spi = busio.SPI(board.SCK, board.MOSI, board.MISO)
esp = adafruit_esp32spi.ESP_SPIcontrol(spi, esp32_cs, esp32_ready, esp32_reset)
"""Use below for Most Boards"""
# Verify nina-fw version >= 1.4.0
assert int(bytes(esp.firmware_version).decode("utf-8")[2]) >= 4, "Please update nina-fw to >=1.4.0."
# Use below for Most Boards
status_light = neopixel.NeoPixel(board.NEOPIXEL, 1, brightness=0.2) # Uncomment for Most Boards
"""Uncomment below for ItsyBitsy M4"""
# Uncomment below for ItsyBitsy M4
# status_light = dotstar.DotStar(board.APA102_SCK, board.APA102_MOSI, 1, brightness=0.2)
# Uncomment below for an externally defined RGB LED
# import adafruit_rgbled

8
examples/aws_iot_simpletest.py
View file

@ -46,9 +46,13 @@ esp32_reset = DigitalInOut(board.ESP_RESET)
spi = busio.SPI(board.SCK, board.MOSI, board.MISO)
esp = adafruit_esp32spi.ESP_SPIcontrol(spi, esp32_cs, esp32_ready, esp32_reset)
"""Use below for Most Boards"""
# Verify nina-fw version >= 1.4.0
assert int(bytes(esp.firmware_version).decode("utf-8")[2]) >= 4, "Please update nina-fw to >=1.4.0."
# Use below for Most Boards
status_light = neopixel.NeoPixel(board.NEOPIXEL, 1, brightness=0.2) # Uncomment for Most Boards
"""Uncomment below for ItsyBitsy M4"""
# Uncomment below for ItsyBitsy M4
# status_light = dotstar.DotStar(board.APA102_SCK, board.APA102_MOSI, 1, brightness=0.2)
# Uncomment below for an externally defined RGB LED
# import adafruit_rgbled