How to change serial timeout to a double number

2 次查看（过去 30 天）
Huseyin Berkay Berabi
评论： Karim 2017-12-22
Hello guys,
I have a simple question. I am reading strings from a board with fscanf.
serial_read_timeout = 1; my_nucleo_board.Timeout = serial_read_timeout;
the problem is matlab converts the variable serial_read_timeout to an integer on its own. How can i change it because i want to set the timeout to few miliseconds.
thnak you so much for your help !
  4 个评论
显示 2更早的评论
Huseyin Berkay Berabi
Huseyin Berkay Berabi 2017-12-22
i mean not always but when i pass 0.001 as an argument to set function, it still waits 1 second i assume matlabs converts it to an integer.
for example when i write 2.3 it waits 3 seconds for the time out
Karim
Karim 2017-12-22
At first glance: either you need to change the settings of your board such that it works with milliseconds or you need to change the function that transmits the data to the board.

请先登录，再进行评论。

请先登录，再回答此问题。

回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Dates and Time 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by