Color sender 4+

Jean-Francois Pautex

Conçue pour iPad

    • 5,0 • 1 note
    • Gratuit

Captures d’écran


Color sender lets you send a color after a touch inside the color wheel with URL you specify in setting.
Use this application for color setting of some RGB lamp and on/off function or setting something at web pages.

You can check this application with direct background color setting of html frame at web location :

First application screen shows available inputs as a list, you can edit list very classically, add or delete. An entry include a name and destination URL.

Destination URL must be edited before use with your server. You include 4 tags "%d" or "%02X" in the URL and set each parameters with some names for your convenience.
You will find first a validation parameter (value 0 or 1) and 3 parameters as red, green and blue color component.

URL form is :
http://IP/xxx.php?s=%d&r=%d&g=%d&b=%d (decimal values)
http://IP/xxx.php?s=%d&color=%02X%02X%02X (hexa values)
Color coding is 1 byte, numerical values are between decimal 0 and 255 (0xFF).

Each hit on the wheel or onto the brightness slider make a call with the specified URL after parameters replacement and with "1" for the first parameter value.
A hit on the "stop" button set all parameter to "0".

© Pautex JF, Nancy 2012 - 2017


Version 1.1

This app has been updated by Apple to display the Apple Watch app icon.

Make for iOS10
Fix some bugs with previous version
Adjust with various screen sizes

Notes et avis

5,0 sur 5
1 note

1 note

LaszloNYC ,

I have been searching for this for weeks! Perfect! 5+

I was searching for a color picker iPhone app for weeks to control BlinkMs with Electric Imp. I tried every combination of color, RGB, lamp, http, url, post, etc. Nothing… Finally, color + send did the trick. It is the perfect app for what I need, nothing more and nothing less, down to the return value of the “s” parameter to turn the button red. Thank you Jean-Francois!

Confidentialité de l’app

Le développeur Jean-Francois Pautex a indiqué que les pratiques de l’app en matière de confidentialité peuvent comprendre le traitement des données comme décrit ci‑dessous.

Data Not Collected

The developer does not collect any data from this app.

Les pratiques en matière de confidentialité peuvent varier selon les fonctionnalités que vous utilisez ou selon votre âge. En savoir plus

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