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STM32F30x - Working parallel PWM. Timer IRQ handle was not defined for

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TIM8 correctly. Software serial conficted with parallel PWM input. Fixed
crash due to incorrect timerConfig index calculation code.

The crash occurred when capture compare interrupt handlers attempted to
call an invalid callback.

Note: the crash does not affect existing baseflight code since the
formula is OK when using a 2 dimensional array with equal dimensions.

Formula details here:
https://docs.google.com/spreadsheets/d/1UuxnC0VKiprvt1wt3KXffefEWJUb_-ILFLQuP377Anw
This commit is contained in:
Dominic Clifton 2014-05-02 17:09:41 +01:00
parent fbe2f82c05
commit 92bed4a33d
10 changed files with 82 additions and 82 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/config.c
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@ -449,3 +449,10 @@ uint32_t featureMask(void)
return masterConfig.enabledFeatures;
}
bool canSoftwareSerialBeUsed(void)
{
// FIXME this is not ideal because it means you can't disable parallel PWM input even when using spektrum/sbus etc.
// really we want to say 'return !feature(FEATURE_PARALLEL_PWM);'
return feature(FEATURE_SOFTSERIAL) && feature(FEATURE_PPM); // Software serial can only be used in PPM mode because parallel PWM uses the same hardware pins/timers
}