From 1303b7560e3c47aa081851d6b664078de349be01 Mon Sep 17 00:00:00 2001
From: Kjetil Orbekk <kj@orbekk.com>
Date: Fri, 12 Nov 2021 19:26:46 -0500
Subject: Update with default serial device

---
 modules/pms7003-exporter.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/pms7003-exporter.nix b/modules/pms7003-exporter.nix
index 8c2f65d..b7f68b0 100644
--- a/modules/pms7003-exporter.nix
+++ b/modules/pms7003-exporter.nix
@@ -24,7 +24,7 @@ in
       serviceConfig = {
         DynamicUser = true;
         SupplementaryGroups = "dialout";
-        ExecStart = "${pkgs.pms7003}/bin/pms7003 --prometheus-bind-addr ${cfg.bind-addr} --quiet -v";
+        ExecStart = "${pkgs.pms7003}/bin/pms7003 --prometheus-bind-addr ${cfg.bind-addr} --quiet -v /dev/ttyUSB0";
       };
     };
   };
-- 
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