diff --git a/screenshots/controller.png b/screenshots/controller.png
new file mode 100644
index 0000000..fc49b25
Binary files /dev/null and b/screenshots/controller.png differ
diff --git a/screenshots/dds.png b/screenshots/dds.png
new file mode 100644
index 0000000..2a45224
Binary files /dev/null and b/screenshots/dds.png differ
diff --git a/screenshots/lcddriver.png b/screenshots/lcddriver.png
new file mode 100644
index 0000000..1098f4e
Binary files /dev/null and b/screenshots/lcddriver.png differ
diff --git a/screenshots/rotaryencoder.png b/screenshots/rotaryencoder.png
new file mode 100644
index 0000000..51a8716
Binary files /dev/null and b/screenshots/rotaryencoder.png differ
diff --git a/screenshots/spidriver.png b/screenshots/spidriver.png
new file mode 100644
index 0000000..9c85bdd
Binary files /dev/null and b/screenshots/spidriver.png differ
diff --git a/yasg.gise b/yasg.gise
index c43b5e3..de7e979 100644
--- a/yasg.gise
+++ b/yasg.gise
@@ -225,7 +225,7 @@
     </transform>
     <transform xil_pn:end_ts="1464954092" xil_pn:in_ck="-1222633688712987584" xil_pn:name="TRAN_ISimulateBehavioralModel" xil_pn:prop_ck="-7301171803071747408" xil_pn:start_ts="1464954092">
       <status xil_pn:value="SuccessfullyRun"/>
-      <status xil_pn:value="ReadyToRun"/>
+      <status xil_pn:value="NotReadyToRun"/>
       <status xil_pn:value="OutOfDateForInputs"/>
       <status xil_pn:value="OutOfDateForPredecessor"/>
       <status xil_pn:value="OutOfDateForOutputs"/>
@@ -240,6 +240,7 @@
     <transform xil_pn:end_ts="1465553455" xil_pn:in_ck="6038244062278950263" xil_pn:name="TRAN_schematicsToHdl" xil_pn:prop_ck="6927427346963598489" xil_pn:start_ts="1465553453">
       <status xil_pn:value="SuccessfullyRun"/>
       <status xil_pn:value="ReadyToRun"/>
+      <status xil_pn:value="OutOfDateForInputs"/>
       <outfile xil_pn:name="toplevel.vhf"/>
     </transform>
     <transform xil_pn:end_ts="1465545216" xil_pn:name="TRAN_regenerateCores" xil_pn:prop_ck="-1929794406770174374" xil_pn:start_ts="1465545216">
@@ -257,22 +258,24 @@
     <transform xil_pn:end_ts="1465545216" xil_pn:name="TRAN_SubProjectPreToStructuralProxy" xil_pn:prop_ck="9102341965431189672" xil_pn:start_ts="1465545216">
       <status xil_pn:value="SuccessfullyRun"/>
       <status xil_pn:value="ReadyToRun"/>
+      <status xil_pn:value="OutOfDateForPredecessor"/>
     </transform>
     <transform xil_pn:end_ts="1465545216" xil_pn:name="TRAN_platgen" xil_pn:prop_ck="7072966905182239268" xil_pn:start_ts="1465545216">
       <status xil_pn:value="SuccessfullyRun"/>
       <status xil_pn:value="ReadyToRun"/>
+      <status xil_pn:value="OutOfDateForPredecessor"/>
     </transform>
     <transform xil_pn:end_ts="1465554370" xil_pn:in_ck="-5804926608689456155" xil_pn:name="TRANEXT_xstsynthesize_spartan3e" xil_pn:prop_ck="1663716282806445198" xil_pn:start_ts="1465554354">
       <status xil_pn:value="SuccessfullyRun"/>
       <status xil_pn:value="WarningsGenerated"/>
       <status xil_pn:value="ReadyToRun"/>
+      <status xil_pn:value="OutOfDateForPredecessor"/>
       <status xil_pn:value="OutOfDateForOutputs"/>
       <status xil_pn:value="OutputChanged"/>
+      <status xil_pn:value="OutputRemoved"/>
       <outfile xil_pn:name=".lso"/>
       <outfile xil_pn:name="_xmsgs/xst.xmsgs"/>
-      <outfile xil_pn:name="dds.ngr"/>
       <outfile xil_pn:name="lcd_driver.ngr"/>
-      <outfile xil_pn:name="spi_driver.ngr"/>
       <outfile xil_pn:name="toplevel.jhd"/>
       <outfile xil_pn:name="toplevel.lso"/>
       <outfile xil_pn:name="toplevel.ngc"/>
@@ -288,67 +291,60 @@
     <transform xil_pn:end_ts="1465547155" xil_pn:in_ck="4242637380" xil_pn:name="TRAN_compileBCD2" xil_pn:prop_ck="4784894232377633197" xil_pn:start_ts="1465547155">
       <status xil_pn:value="SuccessfullyRun"/>
       <status xil_pn:value="ReadyToRun"/>
+      <status xil_pn:value="OutOfDateForPredecessor"/>
     </transform>
     <transform xil_pn:end_ts="1465554375" xil_pn:in_ck="-2091007341535647977" xil_pn:name="TRANEXT_ngdbuild_FPGA" xil_pn:prop_ck="-1538882668640856751" xil_pn:start_ts="1465554370">
       <status xil_pn:value="SuccessfullyRun"/>
       <status xil_pn:value="ReadyToRun"/>
-      <outfile xil_pn:name="_ngo"/>
-      <outfile xil_pn:name="_xmsgs/ngdbuild.xmsgs"/>
-      <outfile xil_pn:name="toplevel.bld"/>
-      <outfile xil_pn:name="toplevel.ngd"/>
-      <outfile xil_pn:name="toplevel_ngdbuild.xrpt"/>
+      <status xil_pn:value="OutOfDateForInputs"/>
+      <status xil_pn:value="OutOfDateForPredecessor"/>
+      <status xil_pn:value="OutOfDateForOutputs"/>
+      <status xil_pn:value="InputRemoved"/>
+      <status xil_pn:value="OutputRemoved"/>
     </transform>
     <transform xil_pn:end_ts="1465554381" xil_pn:in_ck="1621356785167787192" xil_pn:name="TRANEXT_map_spartan3" xil_pn:prop_ck="570889668722473129" xil_pn:start_ts="1465554375">
       <status xil_pn:value="SuccessfullyRun"/>
-      <status xil_pn:value="ReadyToRun"/>
-      <outfile xil_pn:name="_xmsgs/map.xmsgs"/>
-      <outfile xil_pn:name="toplevel.pcf"/>
-      <outfile xil_pn:name="toplevel_map.map"/>
-      <outfile xil_pn:name="toplevel_map.mrp"/>
-      <outfile xil_pn:name="toplevel_map.ncd"/>
-      <outfile xil_pn:name="toplevel_map.ngm"/>
-      <outfile xil_pn:name="toplevel_map.xrpt"/>
-      <outfile xil_pn:name="toplevel_summary.xml"/>
-      <outfile xil_pn:name="toplevel_usage.xml"/>
+      <status xil_pn:value="NotReadyToRun"/>
+      <status xil_pn:value="OutOfDateForInputs"/>
+      <status xil_pn:value="OutOfDateForPredecessor"/>
+      <status xil_pn:value="OutOfDateForOutputs"/>
+      <status xil_pn:value="InputRemoved"/>
+      <status xil_pn:value="OutputRemoved"/>
     </transform>
     <transform xil_pn:end_ts="1465554399" xil_pn:in_ck="985354266144665770" xil_pn:name="TRANEXT_par_spartan3" xil_pn:prop_ck="-988662182046631445" xil_pn:start_ts="1465554381">
       <status xil_pn:value="SuccessfullyRun"/>
-      <status xil_pn:value="ReadyToRun"/>
-      <outfile xil_pn:name="_xmsgs/par.xmsgs"/>
-      <outfile xil_pn:name="toplevel.ncd"/>
-      <outfile xil_pn:name="toplevel.pad"/>
-      <outfile xil_pn:name="toplevel.par"/>
-      <outfile xil_pn:name="toplevel.ptwx"/>
-      <outfile xil_pn:name="toplevel.unroutes"/>
-      <outfile xil_pn:name="toplevel.xpi"/>
-      <outfile xil_pn:name="toplevel_pad.csv"/>
-      <outfile xil_pn:name="toplevel_pad.txt"/>
-      <outfile xil_pn:name="toplevel_par.xrpt"/>
+      <status xil_pn:value="NotReadyToRun"/>
+      <status xil_pn:value="OutOfDateForInputs"/>
+      <status xil_pn:value="OutOfDateForPredecessor"/>
+      <status xil_pn:value="OutOfDateForOutputs"/>
+      <status xil_pn:value="InputRemoved"/>
+      <status xil_pn:value="OutputRemoved"/>
     </transform>
     <transform xil_pn:end_ts="1465554407" xil_pn:in_ck="8640606860472830956" xil_pn:name="TRANEXT_bitFile_spartan3a" xil_pn:prop_ck="-426368325978129584" xil_pn:start_ts="1465554399">
       <status xil_pn:value="SuccessfullyRun"/>
-      <status xil_pn:value="ReadyToRun"/>
-      <outfile xil_pn:name="_xmsgs/bitgen.xmsgs"/>
-      <outfile xil_pn:name="toplevel.bgn"/>
-      <outfile xil_pn:name="toplevel.bit"/>
-      <outfile xil_pn:name="toplevel.drc"/>
-      <outfile xil_pn:name="toplevel.ut"/>
-      <outfile xil_pn:name="usage_statistics_webtalk.html"/>
-      <outfile xil_pn:name="webtalk.log"/>
-      <outfile xil_pn:name="webtalk_pn.xml"/>
+      <status xil_pn:value="NotReadyToRun"/>
+      <status xil_pn:value="OutOfDateForInputs"/>
+      <status xil_pn:value="OutOfDateForPredecessor"/>
+      <status xil_pn:value="OutOfDateForOutputs"/>
+      <status xil_pn:value="InputRemoved"/>
+      <status xil_pn:value="OutputRemoved"/>
     </transform>
     <transform xil_pn:end_ts="1465549412" xil_pn:in_ck="6038244062278931960" xil_pn:name="TRAN_configureTargetDevice" xil_pn:prop_ck="5767926783713760761" xil_pn:start_ts="1465549411">
       <status xil_pn:value="SuccessfullyRun"/>
-      <status xil_pn:value="ReadyToRun"/>
+      <status xil_pn:value="NotReadyToRun"/>
       <status xil_pn:value="OutOfDateForInputs"/>
+      <status xil_pn:value="OutOfDateForPredecessor"/>
       <status xil_pn:value="InputChanged"/>
+      <status xil_pn:value="InputRemoved"/>
     </transform>
     <transform xil_pn:end_ts="1465554399" xil_pn:in_ck="6034042283462732464" xil_pn:name="TRAN_postRouteTrce" xil_pn:prop_ck="445577401284416186" xil_pn:start_ts="1465554395">
       <status xil_pn:value="SuccessfullyRun"/>
-      <status xil_pn:value="ReadyToRun"/>
-      <outfile xil_pn:name="_xmsgs/trce.xmsgs"/>
-      <outfile xil_pn:name="toplevel.twr"/>
-      <outfile xil_pn:name="toplevel.twx"/>
+      <status xil_pn:value="NotReadyToRun"/>
+      <status xil_pn:value="OutOfDateForInputs"/>
+      <status xil_pn:value="OutOfDateForPredecessor"/>
+      <status xil_pn:value="OutOfDateForOutputs"/>
+      <status xil_pn:value="InputRemoved"/>
+      <status xil_pn:value="OutputRemoved"/>
     </transform>
   </transforms>