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[G4] MCO support

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This commit is contained in:
jflyper 2020-02-16 13:28:55 +09:00
parent be016dc794
commit 1db460f164
6 changed files with 94 additions and 17 deletions
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13
src/main/fc/init.c
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@ -539,8 +539,19 @@ void init(void)
// Configure MCO output after config is stable
#ifdef USE_MCO
mcoInit(mcoConfig());
// Note that mcoConfigure must be augmented with an additional argument to
// indicate which device instance to configure when MCO and MCO2 are both supported
#if defined(STM32F4) || defined(STM32F7)
// F4 and F7 support MCO on PA8 and MCO2 on PC9, but only MCO2 is supported for now
mcoConfigure(MCODEV_2, mcoConfig(MCODEV_2));
#elif defined(STM32G4)
// G4 only supports one MCO on PA8
mcoConfigure(MCODEV_1, mcoConfig(MCODEV_1));
#else
#error Unsupported MCU
#endif
#endif // USE_MCO
#ifdef USE_TIMER
timerInit(); // timer must be initialized before any channel is allocated