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Bug when calling noTone() before tone #326

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FAksel opened this issue Jun 8, 2018 · 0 comments · Fixed by #449
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Bug when calling noTone() before tone #326

FAksel opened this issue Jun 8, 2018 · 0 comments · Fixed by #449
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@FAksel
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FAksel commented Jun 8, 2018

If you happen to call noTone() before ever calling tone(), the sketch hangs at line 45 of tone:
WAIT_TC16_REGS_SYNC(TCx)
because the timer has never been configured.
@facchinm facchinm added the bug label Jun 8, 2018
@aentinger aentinger mentioned this issue Sep 16, 2019
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boseji pushed a commit to go-ut/combined-ArduinoCore-samd that referenced this issue Sep 11, 2022
@Timvrakas
Proposal to improve WVariant part number define logic (arduino#326)
c2d4153 
* add ethernet interupt dummy handler

* fix timer definitions for -N and -P SAMx5x parts
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Fixing infinite hang within 'noTone' if it is called before 'tone' arduino/ArduinoCore-samd
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@facchinm @FAksel