diff --git a/pkgs/default.nix b/pkgs/default.nix

index a531ef2ad9edfb1fef168e0dd6f40775205d3dfa..7269d6a5ebf55de3c21e7bc163727b91add1432e 100644

--- a/pkgs/default.nix

+++ b/pkgs/default.nix

@@ -293,6 +293,7 @@ ### MISC

 aamath = callPackage ./misc/aamath { };

 apibackuper = callPackage ./misc/apibackuper { };

• arduinojson = callPackage ./misc/arduinojson { };

 ascii-dash = callPackage ./misc/ascii-dash { };

 blink = callPackage ./misc/blink { };

 btpd = callPackage ./misc/btpd { };

diff --git a/pkgs/misc/arduinojson/default.nix b/pkgs/misc/arduinojson/default.nix

new file mode 100644

index 0000000000000000000000000000000000000000..7515dad083c2a6b22a47fe4449a3f8c96231b688

--- /dev/null

+++ b/pkgs/misc/arduinojson/default.nix

@@ -0,0 +1,23 @@

+{ lib, stdenv, fetchFromGitHub, cmake }:

+stdenv.mkDerivation rec {

• pname = "arduinojson";

• version = "6.20.0";

• src = fetchFromGitHub {

• owner = "bblanchon";

• repo = "ArduinoJson";

• rev = "v${version}";

• hash = "sha256-oRqQMc4FpX7bxVDfZhO6ZvwrWEAlY2T4tejIRfklTrs=";

• };

• nativeBuildInputs = [ cmake ];

• meta = with lib; {

• description = "JSON library for Arduino and embedded C++";

• homepage = "https://arduinojson.org/";

• license = licenses.mit;

• maintainers = [ maintainers.sikmir ];

• platforms = platforms.unix;

• };

+}