# Convert bit en integer

**URL:** https://discourse.nodered.org/t/convert-bit-en-integer/45476
**Category:** Dashboard
**Created:** [11 May 2021 08:31 UTC](https://discourse.nodered.org/t/convert-bit-en-integer/45476 "2021-05-11T08:31:47Z")
**Posts on this page:** 2
**Page:** 1

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### Author: ![yoann08700](https://avatars.discourse-cdn.com/v4/letter/y/71c47a/32.png) [@yoann08700](https://discourse.nodered.org/u/yoann08700)
#### Post date: [11 May 2021 08:31 UTC](https://discourse.nodered.org/t/convert-bit-en-integer/45476/1 "2021-05-11T08:31:47Z")

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bonjour  
je suis debutant avec node red mais j ai un projet avec du modbus  
je m explique j aimerais en entre avoir des switch sur 16 bit je j enverais en entier via le modbus  
exemple:  
switch 1 =0  
switch 2 =1  
switch 3=0  
j enverrais en entier la valeur 2

switch 1 =0  
switch 2 =0  
switch 3=1  
j enverrais en entier la valeur 4

merci de votre aide

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### Author: ![system](https://us1.discourse-cdn.com/flex026/uploads/nodered/original/1X/d073cd938eafa2e558d7c2cd59003b3ef4963033.png) [@system](https://discourse.nodered.org/u/system)
#### Post date: [10 June 2021 08:32 UTC](https://discourse.nodered.org/t/convert-bit-en-integer/45476/2 "2021-06-10T08:32:39Z")

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