From 8fd9cf4cc3f5de430de2ab3bd5b0e4597189961e Mon Sep 17 00:00:00 2001
From: ROMemories <152802150+ROMemories@users.noreply.github.com>
Date: Thu, 12 Sep 2024 11:00:15 +0200
Subject: [PATCH] docs(i2c-controller): slightly expand the test README

---
 tests/i2c-controller/README.md | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/tests/i2c-controller/README.md b/tests/i2c-controller/README.md
index db704ad2b..5423e58bd 100644
--- a/tests/i2c-controller/README.md
+++ b/tests/i2c-controller/README.md
@@ -3,7 +3,6 @@
 ## About
 
 This application is testing raw I2C bus usage in RIOT-rs.
-Please use `riot_rs::sensors` instead for a high-level sensor abstraction that is architecture-agnostic.
 
 ## How to run
 
@@ -11,4 +10,6 @@ In this folder, run
 
     laze build -b nrf52840dk run
 
-This example requires a LIS3DH sensor (3-axis accelerometer) attached to the pins configured in the test.
+This test requires an LIS3DH sensor (3-axis accelerometer) attached to the pins configured in the
+`pins` module.
+It attempts to read the `WHO_AM_I` register and checks the received value against the expected id.