From 1311e2be797f284dbe7e16d5152baeb38d2132b7 Mon Sep 17 00:00:00 2001
From: Mr D - RC <darren@darrenlines.uk>
Date: Sun, 3 Nov 2024 16:37:52 +0000
Subject: [PATCH] Allow snr_alarm to be set up to 99dB

---
 docs/Settings.md          | 2 +-
 src/main/fc/settings.yaml | 2 +-
 src/main/io/osd.c         | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/docs/Settings.md b/docs/Settings.md
index ce4ff9c1ce..f52da9c2c4 100644
--- a/docs/Settings.md
+++ b/docs/Settings.md
@@ -5178,7 +5178,7 @@ Value below which Crossfire SNR Alarm pops-up. (dB)
 
 | Default | Min | Max |
 | --- | --- | --- |
-| 4 | -20 | 10 |
+| 4 | -20 | 99 |
 
 ---
 
diff --git a/src/main/fc/settings.yaml b/src/main/fc/settings.yaml
index fd6073fa4b..f7ba8eb7bb 100644
--- a/src/main/fc/settings.yaml
+++ b/src/main/fc/settings.yaml
@@ -3376,7 +3376,7 @@ groups:
         default_value: 4
         field: snr_alarm
         min: -20
-        max: 10
+        max: 99
       - name: osd_link_quality_alarm
         condition: USE_SERIALRX_CRSF
         description: "LQ % indicator blinks below this value. For Crossfire use 70%, for Tracer use 50%"
diff --git a/src/main/io/osd.c b/src/main/io/osd.c
index 41c20dda92..67e401f6ab 100644
--- a/src/main/io/osd.c
+++ b/src/main/io/osd.c
@@ -2535,7 +2535,7 @@ static bool osdDrawSingleElement(uint8_t item)
                 }
             } else if (snrFiltered <= osdConfig()->snr_alarm) {
                 buff[0] = SYM_SNR;
-                if (snrFiltered <= -10) {
+                if (snrFiltered <= -10 || >= 10) {
                     tfp_sprintf(buff + 1, "%3d%c", snrFiltered, SYM_DB);
                 } else {
                     tfp_sprintf(buff + 1, "%2d%c%c", snrFiltered, SYM_DB, ' ');