From 9c2f4503a10d9bb1b5566fc8edd936162f454698 Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lorenz@px4.io>
Date: Wed, 28 Dec 2016 15:04:13 +0100
Subject: [PATCH] Additional test command feedback

---
 src/drivers/ll40ls/ll40ls.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/drivers/ll40ls/ll40ls.cpp b/src/drivers/ll40ls/ll40ls.cpp
index be9ad5e41a..9d123b80eb 100644
--- a/src/drivers/ll40ls/ll40ls.cpp
+++ b/src/drivers/ll40ls/ll40ls.cpp
@@ -300,7 +300,7 @@ test(const bool use_i2c, const int bus)
 	int fd = open(path, O_RDONLY);
 
 	if (fd < 0) {
-		err(1, "%s open failed, is the driver running?", path);
+		err(1, "%s %s open failed, is the driver running?", (use_i2c) ? "I2C" : "PWM", path);
 	}
 
 	/* do a simple demand read */