diff --git a/doc/erko_howto_tools.txt b/doc/erko_howto_tools.txt
index c60a6ba73d4ea7cec247a35670a1b1fca7d523b6..613878db9dc9674ec44c52bbea3a51d3dac81e74 100755
--- a/doc/erko_howto_tools.txt
+++ b/doc/erko_howto_tools.txt
@@ -4,7 +4,7 @@
* ARGS
* GIT workflow
* SVN
-* SDP HW tests
+* SDP HW tests (SDPTR, upe_gear, tcpdump)
* Confluence
* Polarion
* LaTeX
@@ -23,7 +23,6 @@
* Jupyter
* Graphana
* Zenodo DOI
-* SDPTR
* Drawio
@@ -387,8 +386,9 @@ small narrow icons. I can recover them by selecting the Figure icon and then
choosing the expand button in the bar on top or below the Figure. Weird, but
for me it is an ok workaround,
+
*******************************************************************************
-* SDP HW tests:
+* SDP HW tests (SDPTR, upe_gear, tcpdump):
*******************************************************************************
Remote access using step:
@@ -401,8 +401,8 @@ then:
> ping 10.87.0.186 (= dop386)
> ssh -X dop386.astron.nl
-> ssh -X kooistra@10.87.0.186 # dop386
-> ssh -J bastion.astron.nl kooistra@10.87.0.186 # dop386
+> ssh -X kooistra@10.87.0.186 # dop386 from ASTROM
+> ssh -J bastion.astron.nl kooistra@10.87.0.186 # dop386 from home
1) gitlab
Zorg er voor dat je de GIT repositories hebt op dop386 (10.87.0.186)
@@ -466,6 +466,10 @@ then:
64 sdp_rw.py --host 10.99.0.250 --port 4842 -r xst_integration_interval
71 sdp_rw.py --host 10.99.0.250 --port 4842 -r signal_input_bsn
+
+4) tcpdump
+ sudo tcpdump -vvXXSnelfi enp5s0
+
*******************************************************************************
* Polarion:
*******************************************************************************
@@ -846,6 +850,8 @@ dop466_0 = HDD
> zip -r apertif_matlab-v1.0.zip apertif_matlab
> zipinfo apertif_matlab-v1.0.zip
+> tar -xvzf lofar2_unb2b_sdp_station_full_wg-r241070441.tar.gz
+
> grep -rl 'search text in files' . # -r for recursive, -l for only list filename
> find . -name *_thisfile.txt
@@ -1053,14 +1059,6 @@ Reading package lists... Done
Gelukt !
-*******************************************************************************
-* SDPTR
-*******************************************************************************
-
-:kooistra@dop466:/dop466_0/kooistra/git/sdptr/test/py/control$ ./sdp_rw.py --host dop421 -l
-:kooistra@dop466:/dop466_0/kooistra/git/sdptr/test/py/control$ ./sdp_rw.py --host dop421 -r firmware_version
-
-
*******************************************************************************
* Drawio
*******************************************************************************