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DS3231: Add support for fetching alarm enabled status#269

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justinnewitter:add-check-alarm-enabled-method
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DS3231: Add support for fetching alarm enabled status#269
justinnewitter wants to merge 1 commit intoadafruit:masterfrom
justinnewitter:add-check-alarm-enabled-method

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@justinnewitter justinnewitter commented Dec 21, 2022

This commit introduces one new method for DS3231 devices:

  • bool alarmEnabled(uint8_t alarm_num);

Updated the DS3231_alarm example to fetch the alarm1 enabled status.
Locally validated that this correctly fetches the enabled/disabled status
for alarm2 as well.

Sample output from the DS3231_alarm example

22:43:32 [Alarm1: 20 22:43:36, Mode: Second, Enabled: 1, Fired: 0
22:43:34 [Alarm1: 20 22:43:36, Mode: Second, Enabled: 1, Fired: 0
22:43:36 [Alarm1: 20 22:43:36, Mode: Second, Enabled: 1, Fired: 1 - Alarm cleared
22:43:38 [Alarm1: 20 22:43:36, Mode: Second, Enabled: 1, Fired: 0
22:43:40 [Alarm1: 20 22:43:36, Mode: Second, Enabled: 1, Fired: 0

The Enabled: 1 is what is new 😄

DS3231: Add support for fetching alarm enabled status
c2b89e0 
This commit introduces one new method for DS3231 devices:
  - bool alarmEnabled(uint8_t alarm_num);

Updated the DS3231_alarm example to fetch the alarm1
enabled status. Locally validated that this correctly
fetches the enabled/disabled status for alarm2 as well.
@justinnewitter justinnewitter marked this pull request as ready for review December 21, 2022 04:17
@justinnewitter justinnewitter mentioned this pull request Dec 21, 2022
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