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Diffstat (limited to 'os/hal/ports/NRF51/NRF51822/hal_qei_lld.h')
-rw-r--r--os/hal/ports/NRF51/NRF51822/hal_qei_lld.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/os/hal/ports/NRF51/NRF51822/hal_qei_lld.h b/os/hal/ports/NRF51/NRF51822/hal_qei_lld.h
index 40c751c..e4e89b6 100644
--- a/os/hal/ports/NRF51/NRF51822/hal_qei_lld.h
+++ b/os/hal/ports/NRF51/NRF51822/hal_qei_lld.h
@@ -18,6 +18,10 @@
* @file NRF51/hal_qei_lld.h
* @brief NRF51 QEI subsystem low level driver header.
*
+ * @note Not tested with LED pin
+ *
+ * @note Pins are configured as input with no pull.
+ *
* @addtogroup QEI
* @{
*/