built-in getdata function in imaqdevice is broken

Question

0 个投票

I am getting this error on running the following:

start(v);%v is a gige/gentl object

[recording1, time, metadata] = getdata(v, numFrames);%4D image

Error using imaqdevice/getdata (line 164)

Operands to the logical AND (&&) and OR (||) operators must be convertible to logical scalar values. Use the ANY or ALL functions to reduce operands to logical scalar values.

its pointing to getdata whose source code I am not allowed to change because it is a Matlab inbuilt function.

No issues when I just do

recording1 = getdata(v, numFrames);%4D image

Please help

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

请先登录，再进行评论。

请先登录，再回答此问题。

Follow Question

Answer 1

gujax 2024-10-7

0 个投票

Here is the answer:

Change to the following (i.e., replace && by & below):

if ~isChunkModeActive && ~any(startsWith(fieldnames(meta), "Chunk"))

return

end

Because I am unable to make this change in Matlab due to permission issues, I just generated a copy script in my local folder. And it worked

2 个评论
显示无隐藏无

gujax 2024-10-7

Ideally this script should be fixed by Matlab. It is their built-in function.

Stephen23 2024-10-7

"Ideally this script should be fixed by Matlab."

You can report any bugs here: https://www.mathworks.com/support/contact_us.html

请先登录，再进行评论。

built-in getdata function in imaqdevice is broken

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

采纳的回答

2 个评论
显示无隐藏无

更多回答（0 个）

类别

产品

版本

标签

Community Treasure Hunt

built-in getdata function in imaqdevice is broken

0 个评论 显示 -2更早的评论 隐藏 -2更早的评论

采纳的回答

2 个评论 显示 无 隐藏 无

更多回答（0 个）

类别

产品

版本

标签

另请参阅

Community Treasure Hunt

0 个评论
显示 -2更早的评论隐藏 -2更早的评论

2 个评论
显示无隐藏无