diff --git a/SRG-3/body.png b/SRG-3/body.png
index 65c2105ee62d9fb92cb84263ac6e6a248f440929..8e814c7f29325776d7d7e9c49aeb2231e96bf8b3 100644
Binary files a/SRG-3/body.png and b/SRG-3/body.png differ
diff --git a/SRG-3/char-1.png b/SRG-3/char-1.png
index a30498bd00fbcaafb83780892d37ba70ced13233..945b80de04c077febb54ea03b595ce2d78f3b7dd 100644
Binary files a/SRG-3/char-1.png and b/SRG-3/char-1.png differ
diff --git a/SRG-3/createImages b/SRG-3/createImages
new file mode 100755
index 0000000000000000000000000000000000000000..c33b152bf3c99cc924edb4ddb6add39a2872471b
--- /dev/null
+++ b/SRG-3/createImages
@@ -0,0 +1,147 @@
+MAIN="SRG-3" # device name
+IMAGE_DIR=./images
+
+rm -rf "$IMAGE_DIR"
+mkdir -p "$IMAGE_DIR"
+MAX_FILES=10
+
+# https://stackoverflow.com/questions/296536/how-to-urlencode-data-for-curl-command
+urlEncode() {
+ s="${1//' '/'%20'}"
+ s="${s//'"'/'%22'}"
+ s="${s//'#'/'%23'}"
+ s="${s//'$'/'%24'}"
+ s="${s//'&'/'%26'}"
+ s="${s//'+'/'%2B'}"
+ s="${s//','/'%2C'}"
+ s="${s//'/'/'%2F'}"
+ s="${s//':'/'%3A'}"
+ s="${s//';'/'%3B'}"
+ s="${s//'='/'%3D'}"
+ s="${s//'?'/'%3F'}"
+ s="${s//'@'/'%40'}"
+ s="${s//'['/'%5B'}"
+ s="${s//']'/'%5D'}"
+ printf %s "$s"
+}
+# or: perl -pe 's/(\W)/sprintf("%%%02X", ord($1))/ge'
+# ' code highlight!
+
+# https://stackoverflow.com/questions/6250698/how-to-decode-url-encoded-string-in-shell
+urlDecode() { : "${*//+/ }"; echo -e "${_//%/\\x}"; }
+
+emptyCanvas='xc:transparent'
+
+charFile[0]='char-0.png'
+charFile[1]='char-1.png'
+charFile[2]='char-2.png'
+charFile[3]='char-3.png'
+charFile[4]='char-4.png'
+charFile[5]='char-5.png'
+charFile[6]='char-6.png'
+charFile[7]='char-7.png'
+charFile[8]='char-8.png'
+charFile[9]='char-9.png'
+charFile[10]='char-dot.png'
+charFile[11]='char-minus.png'
+charFile[12]='char-s.png'
+charFile[13]='char-slash.png'
+charFile[14]='char-E.png'
+charFile[99]=$emptyCanvas
+
+NUM2CHAR[0]='0'
+NUM2CHAR[1]='1'
+NUM2CHAR[2]='2'
+NUM2CHAR[3]='3'
+NUM2CHAR[4]='4'
+NUM2CHAR[5]='5'
+NUM2CHAR[6]='6'
+NUM2CHAR[7]='7'
+NUM2CHAR[8]='8'
+NUM2CHAR[9]='9'
+NUM2CHAR[10]='.'
+NUM2CHAR[11]='-'
+NUM2CHAR[12]='s'
+NUM2CHAR[13]='/'
+NUM2CHAR[14]='E'
+NUM2CHAR[99]='_'
+
+charPos[16]='+81+92'
+charPos[15]='+113+92'
+charPos[14]='+145+92'
+charPos[13]='+177+92'
+charPos[12]='+209+92'
+charPos[11]='+241+92'
+charPos[10]='+273+92'
+charPos[9]='+305+92'
+charPos[8]='+337+92'
+charPos[7]='+369+92'
+charPos[6]='+401+92'
+charPos[5]='+433+92'
+charPos[4]='+465+92'
+charPos[3]='+497+92'
+charPos[2]='+529+92'
+charPos[1]='+561+92'
+
+for ((FNb=1; FNb<=MAX_FILES; FNb++)); do
+
+dp=$((RANDOM % 7 + 10)) # the place of the dot (10..16)
+
+for i in {10..16}; do # the place of digit number (10..16)
+ if [ $i == $dp ]; then
+ CHAR[$i]=10 # dot
+ else
+ CHAR[$i]=$((RANDOM % 10)) # random char number (0..9)
+ fi
+done
+
+CHAR[7]=$((RANDOM % 10)) # random char number (0..9)
+CHAR[6]=$((RANDOM % 10)) # random char number (0..9)
+
+value=""
+value+="${NUM2CHAR[${CHAR[16]}]}"
+value+="${NUM2CHAR[${CHAR[15]}]}"
+value+="${NUM2CHAR[${CHAR[14]}]}"
+value+="${NUM2CHAR[${CHAR[13]}]}"
+value+="${NUM2CHAR[${CHAR[12]}]}"
+value+="${NUM2CHAR[${CHAR[11]}]}"
+value+="${NUM2CHAR[${CHAR[10]}]}E-"
+value+="${NUM2CHAR[${CHAR[7]}]}"
+value+="${NUM2CHAR[${CHAR[6]}]} 1/s"
+
+value_enc=$(urlEncode "$value")
+
+fname="$IMAGE_DIR/$MAIN@$value_enc@.png"
+
+echo -e "$FNb:\t$fname"
+
+convert body.png \
+ ${charFile[ ${CHAR[16]} ]} -geometry ${charPos[16]} -composite \
+ ${charFile[ ${CHAR[15]} ]} -geometry ${charPos[15]} -composite \
+ ${charFile[ ${CHAR[14]} ]} -geometry ${charPos[14]} -composite \
+ ${charFile[ ${CHAR[13]} ]} -geometry ${charPos[13]} -composite \
+ ${charFile[ ${CHAR[12]} ]} -geometry ${charPos[12]} -composite \
+ ${charFile[ ${CHAR[11]} ]} -geometry ${charPos[11]} -composite \
+ ${charFile[ ${CHAR[10]} ]} -geometry ${charPos[10]} -composite \
+ ${charFile[ 14 ]} -geometry ${charPos[9]} -composite \
+ ${charFile[ 11 ]} -geometry ${charPos[8]} -composite \
+ ${charFile[ ${CHAR[7]} ]} -geometry ${charPos[7]} -composite \
+ ${charFile[ ${CHAR[6]} ]} -geometry ${charPos[6]} -composite \
+ ${charFile[ 1 ]} -geometry ${charPos[4]} -composite \
+ ${charFile[ 13 ]} -geometry ${charPos[3]} -composite \
+ ${charFile[ 12 ]} -geometry ${charPos[2]} -composite \
+ $fname
+
+exiv2 -M"set Exif.Image.ImageDescription value=$value" $fname
+
+done # MAX_FILES
+
+exit
+
+-----------------------------------------------------------------------
+
+Auslesen der Exif-Daten:
+exiv2 -g exiv2 -g Exif.Image.ImageDescription -P v \
+ ./images/SRG-3@88.5341E-58%201%2Fs@.png
+--> value=88.5341E-58 1/s
+
diff --git a/SRG-3/testImage b/SRG-3/testImage
index d3ac0e376d3ca8ae770f5e84c72595f0ace3c9bb..c253aa7af530112258e63f4db840f951a32b4150 100755
--- a/SRG-3/testImage
+++ b/SRG-3/testImage
@@ -1,14 +1,39 @@
#!/bin/bash
-MAIN="adixen" # device name
+MAIN="SRG-3" # device name
IMAGE_DIR=./images
-emptyCanvas='xc:transparent'
+rm -rf "$IMAGE_DIR"
+mkdir -p "$IMAGE_DIR"
+
+# https://stackoverflow.com/questions/296536/how-to-urlencode-data-for-curl-command
+urlEncode() {
+ s="${1//' '/'%20'}"
+ s="${s//'"'/'%22'}"
+ s="${s//'#'/'%23'}"
+ s="${s//'$'/'%24'}"
+ s="${s//'&'/'%26'}"
+ s="${s//'+'/'%2B'}"
+ s="${s//','/'%2C'}"
+ s="${s//'/'/'%2F'}"
+ s="${s//':'/'%3A'}"
+ s="${s//';'/'%3B'}"
+ s="${s//'='/'%3D'}"
+ s="${s//'?'/'%3F'}"
+ s="${s//'@'/'%40'}"
+ s="${s//'['/'%5B'}"
+ s="${s//']'/'%5D'}"
+ printf %s "$s"
+}
+# or: perl -pe 's/(\W)/sprintf("%%%02X", ord($1))/ge'
+# ' code highlight!
+
+# https://stackoverflow.com/questions/6250698/how-to-decode-url-encoded-string-in-shell
+urlDecode() { : "${*//+/ }"; echo -e "${_//%/\\x}"; }
-fname=yy.png
+emptyCanvas='xc:transparent'
-dotFile[0]=$emptyCanvas
-dotFile[1]='char-dot.png'
+fname='yy.png'
charFile[0]='char-0.png'
charFile[1]='char-1.png'
@@ -20,33 +45,13 @@ charFile[6]='char-6.png'
charFile[7]='char-7.png'
charFile[8]='char-8.png'
charFile[9]='char-9.png'
-charFile[10]='char-A.png'
-charFile[11]='char-C.png'
-charFile[12]='char-E.png'
-charFile[13]='char-F.png'
-charFile[14]='char-H.png'
-charFile[15]='char-r.png'
-charFile[16]='char-minus.png'
+charFile[10]='char-dot.png'
+charFile[11]='char-minus.png'
+charFile[12]='char-s.png'
+charFile[13]='char-slash.png'
+charFile[14]='char-E.png'
charFile[99]=$emptyCanvas
-eCharFile[0]='char-e0.png'
-eCharFile[1]='char-e1.png'
-eCharFile[2]='char-e2.png'
-eCharFile[3]='char-e3.png'
-eCharFile[4]='char-e4.png'
-eCharFile[5]='char-e5.png'
-eCharFile[6]='char-e6.png'
-eCharFile[7]='char-e7.png'
-eCharFile[8]='char-e8.png'
-eCharFile[9]='char-e9.png'
-eCharFile[99]=$emptyCanvas
-
-ePrefixFile[0]='char-eMinus.png'
-ePrefixFile[1]='char-ePlus.png'
-
-NUM2PREFIXCHAR[0]='-'
-NUM2PREFIXCHAR[1]='+'
-
NUM2CHAR[0]='0'
NUM2CHAR[1]='1'
NUM2CHAR[2]='2'
@@ -57,90 +62,78 @@ NUM2CHAR[6]='6'
NUM2CHAR[7]='7'
NUM2CHAR[8]='8'
NUM2CHAR[9]='9'
-NUM2CHAR[10]='A'
-NUM2CHAR[11]='C'
-NUM2CHAR[12]='E'
-NUM2CHAR[13]='F'
-NUM2CHAR[14]='H'
-NUM2CHAR[15]='r'
-NUM2CHAR[16]='-'
-NUM2CHAR[99]=' '
-
-NUM2DOTCHAR[0]=''
-NUM2DOTCHAR[1]='.'
+NUM2CHAR[10]='.'
+NUM2CHAR[11]='-'
+NUM2CHAR[12]='s'
+NUM2CHAR[13]='/'
+NUM2CHAR[14]='E'
+NUM2CHAR[99]='_'
# character at pos
-CHAR[6]=8 # "0" to "16" ("16"=minus)
-CHAR[5]=4 # "0" to "15"
-CHAR[4]=5 # "0" to "15"
-CHAR[3]=3 # "0" to "15"
-CHAR[2]=1 # "0" to "15"
-CHAR[1]=2 # "0" to "15"
-
-# dot character at pos ("0" or "1")
-DOTCHAR[6]=0
-DOTCHAR[5]=1
-DOTCHAR[4]=0
-DOTCHAR[3]=0
-DOTCHAR[2]=0
-DOTCHAR[1]=0
+CHAR[16]=9 # "0" to "10" (10=dot)
+CHAR[15]=10 # "0" to "10" (10=dot)
+CHAR[14]=4 # "0" to "10" (10=dot)
+CHAR[13]=5 # "0" to "10" (10=dot)
+CHAR[12]=8 # "0" to "10" (10=dot)
+CHAR[11]=1 # "0" to "10" (10=dot)
+CHAR[10]=2 # "0" to "10" (10=dot)
# exponent character at pos
-ECHAR[2]=1 # "1" or "99" (leer)
-ECHAR[1]=5 # "0" to "9"
+CHAR[7]=0 # "0" to "9"
+CHAR[6]=7 # "0" to "9"
+
+charPos[16]='+81+92'
+charPos[15]='+113+92'
+charPos[14]='+145+92'
+charPos[13]='+177+92'
+charPos[12]='+209+92'
+charPos[11]='+241+92'
+charPos[10]='+273+92'
+charPos[9]='+305+92'
+charPos[8]='+337+92'
+charPos[7]='+369+92'
+charPos[6]='+401+92'
+charPos[5]='+433+92'
+charPos[4]='+465+92'
+charPos[3]='+497+92'
+charPos[2]='+529+92'
+charPos[1]='+561+92'
+
+value=""
+value+="${NUM2CHAR[${CHAR[16]}]}"
+value+="${NUM2CHAR[${CHAR[15]}]}"
+value+="${NUM2CHAR[${CHAR[14]}]}"
+value+="${NUM2CHAR[${CHAR[13]}]}"
+value+="${NUM2CHAR[${CHAR[12]}]}"
+value+="${NUM2CHAR[${CHAR[11]}]}"
+value+="${NUM2CHAR[${CHAR[10]}]}E-"
+value+="${NUM2CHAR[${CHAR[7]}]}"
+value+="${NUM2CHAR[${CHAR[6]}]} 1/s"
-EPREFIX=1 # "0"=minus, "1"=plus
+value_enc=$(urlEncode "$value")
-charPos[6]='+80+192'
-charPos[5]='+148+192'
-charPos[4]='+215+192'
-charPos[3]='+282+192'
-charPos[2]='+348+192'
-charPos[1]='+417+192'
+fname="$IMAGE_DIR/$MAIN@$value_enc@.png"
-dotPos[6]='+133+191'
-dotPos[5]='+199+191'
-dotPos[4]='+265+191'
-dotPos[3]='+331+191'
-dotPos[2]='+398+191'
-dotPos[1]='+465+191'
+echo -e "$fname"
-eCharPos[3]='+483+191'
-eCharPos[2]='+512+191'
-eCharPos[1]='+532+191'
+fname=yy.png
convert body.png \
+ ${charFile[ ${CHAR[16]} ]} -geometry ${charPos[16]} -composite \
+ ${charFile[ ${CHAR[15]} ]} -geometry ${charPos[15]} -composite \
+ ${charFile[ ${CHAR[14]} ]} -geometry ${charPos[14]} -composite \
+ ${charFile[ ${CHAR[13]} ]} -geometry ${charPos[13]} -composite \
+ ${charFile[ ${CHAR[12]} ]} -geometry ${charPos[12]} -composite \
+ ${charFile[ ${CHAR[11]} ]} -geometry ${charPos[11]} -composite \
+ ${charFile[ ${CHAR[10]} ]} -geometry ${charPos[10]} -composite \
+ ${charFile[ 14 ]} -geometry ${charPos[9]} -composite \
+ ${charFile[ 11 ]} -geometry ${charPos[8]} -composite \
+ ${charFile[ ${CHAR[7]} ]} -geometry ${charPos[7]} -composite \
${charFile[ ${CHAR[6]} ]} -geometry ${charPos[6]} -composite \
- ${dotFile[ ${DOTCHAR[6]} ]} -geometry ${dotPos[6]} -composite \
- ${charFile[ ${CHAR[5]} ]} -geometry ${charPos[5]} -composite \
- ${dotFile[ ${DOTCHAR[5]} ]} -geometry ${dotPos[5]} -composite \
- ${charFile[ ${CHAR[4]} ]} -geometry ${charPos[4]} -composite \
- ${dotFile[ ${DOTCHAR[4]} ]} -geometry ${dotPos[4]} -composite \
- ${charFile[ ${CHAR[3]} ]} -geometry ${charPos[3]} -composite \
- ${dotFile[ ${DOTCHAR[3]} ]} -geometry ${dotPos[3]} -composite \
- ${charFile[ ${CHAR[2]} ]} -geometry ${charPos[2]} -composite \
- ${dotFile[ ${DOTCHAR[2]} ]} -geometry ${dotPos[2]} -composite \
- ${charFile[ ${CHAR[1]} ]} -geometry ${charPos[1]} -composite \
- ${dotFile[ ${DOTCHAR[1]} ]} -geometry ${dotPos[1]} -composite \
- ${ePrefixFile[ ${EPREFIX} ]} -geometry ${eCharPos[3]} -composite \
- ${eCharFile[ ${ECHAR[2]} ]} -geometry ${eCharPos[2]} -composite \
- ${eCharFile[ ${ECHAR[1]} ]} -geometry ${eCharPos[1]} -composite \
+ ${charFile[ 1 ]} -geometry ${charPos[4]} -composite \
+ ${charFile[ 13 ]} -geometry ${charPos[3]} -composite \
+ ${charFile[ 12 ]} -geometry ${charPos[2]} -composite \
$fname
-
-value=""
-value+="${NUM2CHAR[${CHAR[6]} ]}${NUM2DOTCHAR[ ${DOTCHAR[6]}]}"
-value+="${NUM2CHAR[${CHAR[5]}]}${NUM2DOTCHAR[${DOTCHAR[5]}]}"
-value+="${NUM2CHAR[${CHAR[4]}]}${NUM2DOTCHAR[${DOTCHAR[4]}]}"
-value+="${NUM2CHAR[${CHAR[3]}]}${NUM2DOTCHAR[${DOTCHAR[3]}]}"
-value+="${NUM2CHAR[${CHAR[2]}]}${NUM2DOTCHAR[${DOTCHAR[2]}]}"
-value+="${NUM2CHAR[${CHAR[1]}]}${NUM2DOTCHAR[${DOTCHAR[1]}]}"
-value+="${NUM2PREFIXCHAR[${EPREFIX}]}"
-value+="${NUM2CHAR[${ECHAR[2]}]}"
-value+="${NUM2CHAR[${ECHAR[1]}]}"
-
-fname="$IMAGE_DIR/$MAIN@$value@.png"
-
-echo -e "$fname"
exit
diff --git a/adixen/testImage b/adixen/testImage
index d3ac0e376d3ca8ae770f5e84c72595f0ace3c9bb..cd69884e77daba69421fa9e73e30404324bf850b 100755
--- a/adixen/testImage
+++ b/adixen/testImage
@@ -64,7 +64,7 @@ NUM2CHAR[13]='F'
NUM2CHAR[14]='H'
NUM2CHAR[15]='r'
NUM2CHAR[16]='-'
-NUM2CHAR[99]=' '
+NUM2CHAR[99]='_'
NUM2DOTCHAR[0]=''
NUM2DOTCHAR[1]='.'