Help on WGET$ - solved

[gerdF]

Hello, I use Annex WiFi RDS 1.43
with esp8266 (D1 Mini Pro)
and have the following WGET$ problem:

This line works

Code: [Local Link Removed for Guests]

wlog WGET$("193.168.2.90/red.exe?answer=dom.GetObject('_temp').State('123')", 80)

wlog Message: User-Agent: Annex</httpUserAgent><answer>true</answer>

If i use a variable instead of static '123'

Code: [Local Link Removed for Guests]

a=123
wlog WGET$("193.168.2.90/red.exe?answer=dom.GetObject('_temp').State('a')", 80)

I get this wlog Message: User-Agent: Annex</httpUserAgent><answer>false]</answer>

Can someone help me there please?

[PeterN]

Hi GerdF

I think it will helpful to built the string for the wget by concatenating the different parts - one of them is your variable number 123.

Code: [Local Link Removed for Guests]

x = 123
a$ = |193.168.2.90/red.exe?answer=dom.GetObject('_temp').State('| + str$(x) + |')|
wlog a$
wlog wget$(a$,80)

Happy Easter
Peter

[PeterN]

PS: You took the IP-Address 193.168.2.90 by intention - not 192.168.2.90 ?

[Electroguard]

Code: [Local Link Removed for Guests]

myvar$ = wlog WGET$("193.168.2.90/red.exe?answer=dom.GetObject('_temp').State('a')", 80)

Everything withing the pairs of double-quotes is a string, eg:
tempvar$ = "193.168.2.90/red.exe?answer=dom.GetObject('_temp').State('a')"
So to insert a variable, you need to break the string at the insertion point and close the string, eg:
tempvar$ = "193.168.2.90/red.exe?answer=dom.GetObject('_temp').State('"
insert your variable as a string, eg:
tempvar$ = tempvar$ + str$(a)
then add back the remaining part of the original string '), eg:
tempvar$ = tempvar$ + "')"

That's generally how to insert variables into html strings etc.

[gerdF]

Thank you at all, Problem solved.

first my copy&paste mistake
Var a is a$ and a$="123"

I found my error it was a string problem, not a WGET$ error
wlog WGET$("193.168.2.90/red.exe?answer=dom.GetObject('_temp').('"+a$+"')", 80)

But i'm also looking at the other suggestions, thank you.

Gerd