From 0ea3b0bac14af580789b4544fc937b37194a7851 Mon Sep 17 00:00:00 2001
From: Alexandre Abadie <alexandre.abadie@inria.fr>
Date: Fri, 12 Mar 2021 10:29:45 +0100
Subject: [PATCH] drivers/sx127x: expose RSSI value via netdev

---
 drivers/sx127x/sx127x_netdev.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/sx127x/sx127x_netdev.c b/drivers/sx127x/sx127x_netdev.c
index e88af2a2d8..d6829b779a 100644
--- a/drivers/sx127x/sx127x_netdev.c
+++ b/drivers/sx127x/sx127x_netdev.c
@@ -338,6 +338,11 @@ static int _get(netdev_t *netdev, netopt_t opt, void *val, size_t max_len)
             *((netopt_enable_t*) val) = sx127x_get_iq_invert(dev) ? NETOPT_ENABLE : NETOPT_DISABLE;
             return sizeof(netopt_enable_t);
 
+        case NETOPT_RSSI:
+            assert(max_len >= sizeof(int8_t));
+            *((int8_t*) val) = sx127x_read_rssi(dev);
+            return sizeof(int8_t);
+
         default:
             break;
     }