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-rw-r--r--os/hal/platforms/STM32/GPIOv2/pal_lld.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/os/hal/platforms/STM32/GPIOv2/pal_lld.h b/os/hal/platforms/STM32/GPIOv2/pal_lld.h
index d00180461..c3d965a57 100644
--- a/os/hal/platforms/STM32/GPIOv2/pal_lld.h
+++ b/os/hal/platforms/STM32/GPIOv2/pal_lld.h
@@ -95,9 +95,9 @@
#define PAL_MODE_RESET PAL_STM32_MODE_INPUT
/**
- * @brief This mode is implemented as output.
+ * @brief This mode is implemented as input with pull-up.
*/
-#define PAL_MODE_UNCONNECTED PAL_STM32_MODE_OUTPUT
+#define PAL_MODE_UNCONNECTED PAL_MODE_INPUT_PULLUP
/**
* @brief Regular input high-Z pad.