From 5c75a0e1c54ba1f84b6c1dbec885211c6a0307e6 Mon Sep 17 00:00:00 2001
From: Brendan <2bndy5@gmail.com>
Date: Tue, 24 Sep 2024 04:20:04 -0700
Subject: [PATCH] try again with backticks

---
 .readthedocs.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.readthedocs.yaml b/.readthedocs.yaml
index eca9f167..cc4de271 100644
--- a/.readthedocs.yaml
+++ b/.readthedocs.yaml
@@ -25,7 +25,7 @@ build:
       mv doxygen-$DOXYGEN_VERSION/bin/doxygen ./ &&
       cd ..
     - ls -a
-    - echo $(awk -F "=" '/version/ {print $2}' library.properties);
+    - echo `awk -F "=" '/version/ {print $2}' library.properties`
     # get lib version & overwrite Doxyfile values
     - >
       RF24_VERSION=v$(awk -F "=" '/version/ {print $2}' library.properties) &&