From fdfb5037eff486a9b666a022511999b34c9f2a86 Mon Sep 17 00:00:00 2001 From: Ragnar Jensen Date: Sun, 2 Oct 2016 17:43:23 +0200 Subject: [PATCH] Update README.md --- README.md | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/README.md b/README.md index 38028f0..efcedae 100644 --- a/README.md +++ b/README.md @@ -1,11 +1,11 @@ # PiLEDlights For the Raspberry Pi - Make LEDs blink on network and/or SD card/USB storage activity. -hddledPi blinks a LED on any mass storage access. Not only on SD card access, but also on USB thumbdrive and hard drive activity. -netledPi blinks a LED when there is activity on any network interface. Not only the built-in ethernet interface, but also on any other USB ethernet or WiFi interface. +hddledPi blinks a LED connected to a GPIO pin on any mass storage access. Not only on SD card access, but also on USB thumbdrive and hard drive activity. +netledPi blinks a LED connected to a GPIO pin when there is activity on any network interface. Not only the built-in ethernet interface, but also on any other USB ethernet or WiFi interface. actledPi blinks the Pi's ACT led on all mass storage I/O, i.e. not only the SD card. -netledPi and hddledPi make use of Gordon Henderson's wiringPi library - wiringpi.com - so you have to have that installed in order to build the programs. actledPi is a standalone, no special libraries are needed. +netledPi and hddledPi make use of Gordon Henderson's wiringPi library - wiringpi.com - so you have to have that installed in order to build the programs. Building the programs is easy: gcc -Wall -O3 -o netledPi netledPi.c -lwiringPi