Merge bits on a byte simulink

71 vues (au cours des 30 derniers jours)
JuanMa
JuanMa le 16 Juin 2022
Commenté : JuanMa le 16 Juin 2022
Dears,
I would like to create a byte with 8 independent bits in Simulink. The opposite function is achieved with the "Extract Bits" block. From a byte I can extract the value of the bit at position x. I would like to do the opposite operation, from many bits to generate a byte.
Thanks and regards
Juan
  2 commentaires
Walter Roberson
Walter Roberson le 16 Juin 2022
You can use a series of BitSet blocks, or you can use a Math block... 128*u(1) + 64*u(2) etc
JuanMa
JuanMa le 16 Juin 2022
I thought there was a block that solved it. The second option is good.
Thank you!

Connectez-vous pour commenter.

Réponse acceptée

Fangjun Jiang
Fangjun Jiang le 16 Juin 2022
Modifié(e) : Fangjun Jiang le 16 Juin 2022
Drop 8 Constant blocks, each is specified as "true" or "false". Use a "Vector Concatenate" block to make it 8x1 vector, then feed it to a "Bit to Integer Converter" block.
"Mux" block can also be used to replace the "Vector Concatenate" block.
  1 commentaire
JuanMa
JuanMa le 16 Juin 2022
Hi Fangjun, Bit to Integer Converter is the block I was looking for
Thank you!

Connectez-vous pour commenter.

Plus de réponses (0)

Catégories

En savoir plus sur General Applications dans Help Center et File Exchange

Produits


Version

R2019b

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by