# "\_error\_id":26,"\_error\_msg":"freq required" for /v2/signal/tx request
**URL:** https://forum.bondhome.io/t/error-id-26-error-msg-freq-required-for-v2-signal-tx-request/1663
**Category:** Integrations
**Created:** [July 18, 2020, 4:05am UTC](https://forum.bondhome.io/t/error-id-26-error-msg-freq-required-for-v2-signal-tx-request/1663 "2020-07-18T04:05:50Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@waynieack](https://forum.bondhome.io/u/waynieack)
#### Post date: [July 18, 2020, 4:05am UTC](https://forum.bondhome.io/t/error-id-26-error-msg-freq-required-for-v2-signal-tx-request/1663/1 "2020-07-18T04:05:50Z")
I am writing an integration for the MisterHouse HA platform and when I send a request to the signal/tx API function, no matter what it always returns a “freq required” message even though the freq is defined in the content. You can see the exact request below from the LWP agent debugs.
```
(
{
'_content' => '{
"modulation":"OOK",
"bps":"40000",
"freq":"38",
"use_scan":"false",
"data":"000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC000000000000000000000000000000000000000000003FFFFFC00000FFFFFE00000FFFFFF800003FFFFFC00000FFFFFE000007FFFFF80000000000000000FFFFFE00000FFFFFF800003FFFFFC0000000000000000FFFFFF00000000000000001FFFFF800000000000000007FFFFFC0000000000000001FFFFFE00000000000000003FFFFF800003FFFFFC0000000000000001FFFFFE00000000000000007FFFFFC00001FFFFFC00000000000000003FFFFFC00001FFFFFC00001FFFFFE00000FFFFFF000007FFFFE000007FFFFF800003FFFFFC0000000000000001FFFFFE00000FFFFFF80000000000000001FFFFFE00000000000000007FFFFF00000000000000001FFFFFE00000000000000003FFFFFC00000000000000007FFFFE00000000000000001FFFFFC00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFC0000000000000000000003FFFFF80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF80000000000000000000003FFFFF8000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000",
"reps":"1",
"encoding":"hex"
}',
'_headers' => bless( {
'host' => '192.168.1.10',
'bond-token' => '',
'::std_case' => {
'bond-token' => 'BOND-Token'
}
},
'HTTP::Headers'
),
'_uri' => bless(
do{\(my $o = 'http://192.168.1.10/v2/signal/tx')},
'URI::http'
),
'_method' => 'PUT'
},
'HTTP::Request'
);
request: http://192.168.1.10/v2/signal/tx failed - 400 Bad Request {"_error_id":26,"_error_msg":"freq required"}
```
Version:
{“target”:“zermatt”,“fw\_ver”:“v2.10.21”,“fw\_date”:“Wed Feb 19 15:31:13 UTC 2020”,“uptime\_s”:166065,“make”:“Olibra”,“model”:“BD-1000”,“branding\_profile”:“O\_BD-1000”,“bondid”:“ZZBL5\*\*\*\*”,“upgrade\_http”:true,“api”:2,"\_":“1143\*\*\*\*”}
---
### Author:  [@merck](https://forum.bondhome.io/u/merck)
#### Post date: [March 26, 2021, 8:21pm UTC](https://forum.bondhome.io/t/error-id-26-error-msg-freq-required-for-v2-signal-tx-request/1663/2 "2021-03-26T20:21:19Z")
Try sending freq & bps as integers, rather than strings.