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-rw-r--r--wirish/stm32f2/boards_setup.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/wirish/stm32f2/boards_setup.cpp b/wirish/stm32f2/boards_setup.cpp
index d1ceac0..952e84d 100644
--- a/wirish/stm32f2/boards_setup.cpp
+++ b/wirish/stm32f2/boards_setup.cpp
@@ -89,6 +89,9 @@ namespace wirish {
void series_init(void) {
// We need SYSCFG for external interrupts
syscfg_init();
+ // Turn on the I/O compensation cell, since we drive the
+ // GPIOs quickly be default.
+ syscfg_enable_io_compensation();
}
}