HTTP Post - No data at receiver
4 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
Dear all,
I have created an HTTP post with the corresponding REACT to send various measurement data of a bee hive to beep.nl. Unfortunately, the data does not arrive there although I was able to successfully transmit data with Postman which was then also written to the database (JSON an also with X-WWW-FORM).
I can't explain what content error I have in the body?
Unfortunately, my knowledge of MATHLAB is not sufficient to create a post from this.
Thanks a lot in advance
regards
Peter
--------------------------------------------------
Name:Beute 2
API Key:52G8X93X1UTSHH6K
URL:https://api.beep.nl/api/sensors?key=kptnnz7wrz3qy90c
HTTP Auth Username:
HTTP Auth Password:
Method:POST
Content Type:application/json
HTTP Version:1.1
Host:api.beep.nl
Headers:
Body:{"weight_kg"=%%channel_1293353_field_6%%, "h"=%%channel_1293353_field_3%%, "t"=%%channel_1293353_field_1%%, "p"=%%channel_1293353_field_4%%, "t"=%%channel_1293353_field_2%%, t_i=%%channel_1293353_field_5%%}
Parse String:
Created:2021-10-16 4:50 am
--------------------------------------------------------
0 commentaires
Réponses (1)
Christopher Stapels
le 27 Oct 2021
Instead of thingHTTP, I would reccomend you use a MATLAB analysis. You can use the webwrite command to create a POST. There is a specific ThingSpeak example on the doc page I linked.
Start your analysis by reading the channel with the values you want to send to the BEEP service. Then you can write those valeus in the POST to ThingSpeak using webwrite. You can use the react to trigger the MATLAB analysis, or timecontrol to trigger it at regular intervals.
Communautés
Plus de réponses dans ThingSpeak Community
Voir également
Catégories
En savoir plus sur Read Data from Channel dans Help Center et File Exchange
Produits
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!