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-rw-r--r--libmaple/include/libmaple/stm32.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/libmaple/include/libmaple/stm32.h b/libmaple/include/libmaple/stm32.h
index 94fb689..3845cab 100644
--- a/libmaple/include/libmaple/stm32.h
+++ b/libmaple/include/libmaple/stm32.h
@@ -78,6 +78,7 @@ extern "C" {
!defined(STM32_TIMER_MASK) || \
!defined(STM32_DELAY_US_MULT) || \
!defined(STM32_SRAM_END) || \
+ !defined(STM32_HAVE_DAC) || \
!defined(STM32_HAVE_FSMC) || \
!defined(STM32_HAVE_USB))
#error "Bad STM32F1 configuration. Check <series/stm32.h> header for your MCU."
@@ -180,6 +181,11 @@ extern "C" {
#define STM32_SRAM_END
/**
+ * @brief 1 if the target MCU has a DAC, and 0 otherwise.
+ */
+#define STM32_HAVE_DAC
+
+/**
* @brief 1 if the target MCU has the FSMC peripheral, and 0 otherwise.
*
* Note that the feature set of the FSMC peripheral is restricted on