From 5239326db1aeefa8745fbd31d743129f4790fe43 Mon Sep 17 00:00:00 2001 From: weetmuts Date: Wed, 30 Aug 2017 14:14:18 +0200 Subject: [PATCH] Updated the readme. --- README.md | 21 ++++++++++++--------- 1 file changed, 12 insertions(+), 9 deletions(-) diff --git a/README.md b/README.md index 2b5b76f..2274a22 100644 --- a/README.md +++ b/README.md @@ -1,30 +1,33 @@ # wmbusmeters The program receives and decodes C1 telegrams (using the wireless mbus protocol) to acquire -utility meter readings. No configuration file -exists, you change main.cc, recompile and run -to output the values you are interested in, -typically to log and be processed by another tool. +utility meter readings. You configure multiple +meters for reading by supplying triplets +on the command line. + +wmbusmeters [usbdevice] [meter_name] [meter_id] [meter_ke] + +If you want to listen to more than one meter, simply add more triples. Builds and runs on GNU/Linux: make -./build/wmbusmeters +./build/wmbusmeters /dev/ttyUSB0 MyTapWater 12345678 00112233445566778899AABBCCDDEEFF -./build/wmbusmeters --verbose +./build/wmbusmeters --verbose /dev/ttyUSB0 MyTapWater 12345678 00112233445566778899AABBCCDDEEFF make HOST=arm -./build_arm/wmbusmeters +./build_arm/wmbusmeters /dev/ttyUSB0 MyTapWater 12345678 00112233445566778899AABBCCDDEEFF make DEBUG=true -./build_debug/wmbusmeters +./build_debug/wmbusmeters /dev/ttyUSB0 MyTapWater 12345678 00112233445566778899AABBCCDDEEFF make DEBUG=true HOST=arm -./build_arm_debug/wmbusmeters +./build_arm_debug/wmbusmeters /dev/ttyUSB0 MyTapWater 12345678 00112233445566778899AABBCCDDEEFF (After you insert the im871A USB stick, do: