UDP.WRITE with String and Variable

[Helmut_number_one]

I want split the UDP String

Code: [Local Link Removed for Guests]

udp.write "192.168.0.44", 20057, "OSV17=1" ' this is ok

with a Variable i

Code: [Local Link Removed for Guests]

for i=17 to 22
udp.write "192.168.0.44", 20057, "OSV",i,"=1"   ' i try this 
NEXT i

but it isn't run ( Syntax error by udp.write)
Can a user explane the syntax?
Best regards

[Electroguard]

Don't mix string variables and numeric variables in the same instruction, convert numbers to string and append them, eg:
a$= "number="
n=99
wlog a$ + " " + str$(n)

Then you can extract later using val()

[Helmut_number_one]

Thankyou, very helpfull !!
Edit
I found in the help-file this example by

onUDP Event:

Code: [Local Link Removed for Guests]

udp.begin 5001  'set the UDP commmunication using port 5001
onudp goudp
'Write several messages to the port
for i = 0 to 100
   udp.write "192.168.1.44", 5001, "Hello " + str$(i)
next i
wait

goudp:
v$ = udp.read$ 'receive the UDP data

print v$
return

the i write this cmd and it run

Code: [Local Link Removed for Guests]

 udp.write "192.168.0.44", 20057, "OSV" + str$(i) +"=1"