Improve Adafruit BLE configuration defines #14749
Merged
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Description
By convention these defines should be in
SCREAMING_SNAKE_CASE
.The frequency define has been changed to
ADAFRUIT_BLE_SCK_DIVISOR
as there is noF_CPU
equivalent for ARM, so it cannot be easily calculated automatically. It defaults to 2, the value it would be for a Feather 32U4 running at 8MHz with a 4MHz SPI clock speed. ARM users will likely always need to increase this as those chips run at much higher speeds, and even with the /2 division, the BLE module probably won't be able to keep up.Types of Changes
Issues Fixed or Closed by This PR
Checklist