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GeneralRe: GCC ` backtick` CLI - what does it actually do ? Pin
Vaclav_17-Jul-20 4:55
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GeneralRe: GCC ` backtick` CLI - what does it actually do ? Pin
Vaclav_17-Jul-20 5:19
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GeneralRe: GCC ` backtick` CLI - what does it actually do ? Pin
k505417-Jul-20 5:38
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GeneralRe: GCC ` backtick` CLI - what does it actually do ? Pin
Vaclav_17-Jul-20 6:05
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GeneralRe: GCC ` backtick` CLI - what does it actually do ? Pin
Richard MacCutchan17-Jul-20 6:19
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GeneralRe: GCC ` backtick` CLI - what does it actually do ? Pin
k505417-Jul-20 6:57
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GeneralUndefined reference GTK issue was Re: GCC ` backtick` CLI - what does it actually do ? Pin
Vaclav_17-Jul-20 7:35
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GeneralRe: GCC ` backtick` CLI - what does it actually do ? Pin
Richard MacCutchan17-Jul-20 21:54
mveRichard MacCutchan17-Jul-20 21:54 
QuestionDevelop VC++ for IPad Pin
_Flaviu15-Jul-20 7:01
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AnswerRe: Develop VC++ for IPad Pin
Richard MacCutchan15-Jul-20 22:56
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GeneralRe: Develop VC++ for IPad Pin
_Flaviu16-Jul-20 0:56
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GeneralRe: Develop VC++ for IPad Pin
Richard MacCutchan16-Jul-20 1:37
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QuestionFFMPEG encrypt & decrypt Video offline Pin
DARA ALAVI13-Jul-20 21:50
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AnswerRe: FFMPEG encrypt & decrypt Video offline Pin
Victor Nijegorodov13-Jul-20 21:55
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GeneralRe: FFMPEG encrypt & decrypt Video offline Pin
DARA ALAVI13-Jul-20 22:09
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GeneralRe: FFMPEG encrypt & decrypt Video offline Pin
Victor Nijegorodov13-Jul-20 22:23
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GeneralRe: FFMPEG encrypt & decrypt Video offline Pin
DARA ALAVI13-Jul-20 22:38
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QuestionDoes FreeRTOS have built-in support for queues that can hold variable sized elements? Pin
arnold_w12-Jul-20 10:06
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AnswerRe: Does FreeRTOS have built-in support for queues that can hold variable sized elements? Pin
Richard MacCutchan12-Jul-20 21:14
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AnswerRe: Does FreeRTOS have built-in support for queues that can hold variable sized elements? Pin
leon de boer21-Jul-20 19:32
Memberleon de boer21-Jul-20 19:32 
Generally you would have a circular queue of pointers to struct on the transmission queue. You don't want to be copying data around when you don't have to and it means the transmission queue is always just a pointer that the transmission sender can check what the pointer points to. In your struct you could have for example a field which would be "size to send" and then the data. You either free the struct after sending if dynamic, or clear a flag in the struct to mark it free for reuse if using static structs.

As you are feeding two threads into one queue you will also need to put a binary semaphore on queue access.
In vino veritas

QuestionWhat's the closest thing to anonymous function pointers I can achieve that compiles with GCC? Pin
arnold_w10-Jul-20 1:28
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AnswerRe: What's the closest thing to anonymous function pointers I can achieve that compiles with GCC? Pin
Josh Gray210-Jul-20 3:30
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GeneralRe: What's the closest thing to anonymous function pointers I can achieve that compiles with GCC? Pin
arnold_w10-Jul-20 11:19
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GeneralRe: What's the closest thing to anonymous function pointers I can achieve that compiles with GCC? Pin
k505410-Jul-20 11:52
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GeneralRe: What's the closest thing to anonymous function pointers I can achieve that compiles with GCC? Pin
Richard MacCutchan10-Jul-20 22:05
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