From 1bcb52146996e2508675377fb966e011208168d6 Mon Sep 17 00:00:00 2001
From: PeterKietzmann <peter.kietzmann@haw-hamburg.de>
Date: Tue, 23 Oct 2018 19:41:34 +0200
Subject: [PATCH] drivers/at86rf233: extend doc for smart idle listening
 feature

---
 drivers/include/at86rf2xx.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/include/at86rf2xx.h b/drivers/include/at86rf2xx.h
index 72bfd6025f..b1ac3cd5f8 100644
--- a/drivers/include/at86rf2xx.h
+++ b/drivers/include/at86rf2xx.h
@@ -134,7 +134,9 @@ extern "C" {
  * @brief   Smart idle listening feature
  *
  * This feature optimizes radio operation in the listening mode, reducing
- * current consumption by ~50%. It is supported by only at86rf233.
+ * current consumption by ~50%. It is supported by only at86rf233. The reference
+ * manual recommends to disable this feature for RSSI measurements or random number
+ * generation (Section 8.4 and Section 11.2).
  */
 #ifdef MODULE_AT86RF233
 #ifndef AT86RF2XX_SMART_IDLE_LISTENING
-- 
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