diff --git a/Makefile b/Makefile
index 8eea25f..db3ea14 100644
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,12 @@
 include /ioc/tools/driver.makefile
 
-BUILDCLASSES+=Linux
+MODULE=sinqS7plcFW
+BUILDCLASSES=Linux
+EPICS_VERSIONS=7.0.7
+ARCH_FILTER=RHEL%
 
 DBDS += s7plcFWBase.dbd
 DBDS_3.14 += s7plcFWCalcout.dbd
 DBDS_3.14 += s7plcFWReg.dbd
+
+USR_CFLAGS += -Wall -Wextra -Wunused-result
diff --git a/README.md b/README.md
index b76b664..c722123 100644
--- a/README.md
+++ b/README.md
@@ -1,8 +1,13 @@
-# S7PLCFW
+# SinqS7PLCFW
 
-This is a fork of [epics\_driver\_modules/s7plcFW](https://git.psi.ch/epics_driver_modules/s7plcFW), with the following adjustments:
+This is a fork of Dirk Zimoch's [epics\_driver\_modules/s7plcFW](https://git.psi.ch/epics_driver_modules/s7plcFW), with the following adjustments:
 
-* String length is no longer static, but instead read from the SPS directly
-* The String offset, now takes the two prefix bytes (max string length, current string length) into account, so you don't have to add 2 to each offset in order for the driver to read the correct string
+* The String offset, now takes the two prefix bytes (max string length, current
+  string length) into account, so you don't have to add 2 to each offset in
+  order for the driver to read the correct string
+* The length of a String read from the SPS and written to the Val field of a
+  stringin record is no longer static, but instead read from the SPS directly,
+  to avoid having bytes leftover in the buffer from a previous string.
+* The Makefile has been slightly adjusted, limiting the build targets.
 
-The driver is documented in the file [s7plcFW.html](./s7plcFW.html).
+The default driver behaviour is documented in the file [s7plcFW.html](./s7plcFW.html).