Add New Board - Cytron Maker Feather AIoT S3

[waiweng83]

Added Circuit Python support for Cytron Maker Feather AIoT S3.

Thanks.

[tannewt]

Looks good to me! Thank you!

[tannewt]

@waiweng83 Is this available yet? I think there may be an error in the status LED pin definition. GPIO13 should be MICROPY_HW_LED_STATUS not CIRCUITPY_STATUS_LED_POWER.

[waiweng83]

@waiweng83 Is this available yet? I think there may be an error in the status LED pin definition. GPIO13 should be MICROPY_HW_LED_STATUS not CIRCUITPY_STATUS_LED_POWER.

May I know what's the different between two of them?
I actually copied this from other feather board such as "unexpectedmaker_feathers3" and "adafruit_feather_esp32s2".

FYI, this board is not launched yet as Ai-Thinker discontinues all their ESP32 modules. We have to redesign it using Espressif WROOM module and we're still testing out the prototype at the moment.

[tannewt]

MICROPY_HW_LED_STATUS is meant to be a single color LED that will flash to show status (1 ok, 2 error, 3 safe mode.) CIRCUITPY_STATUS_LED_POWER is meant to enable power to the status LED. Newer Adafruit boards use this to power the NeoPixel when needed. It isn't meant to be an LED that shows power is connected.

[waiweng83]

Got it. I will change it and file a new PR.
Thanks.