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QuestionMore advise wanted - how to run TWO loops ? Pin
Vaclav_13-Mar-20 15:23
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AnswerRe: More advise wanted - how to run TWO loops ? Pin
Peter_in_278013-Mar-20 18:31
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AnswerRe: More advise wanted - how to run TWO loops ? Pin
Richard MacCutchan13-Mar-20 23:09
mveRichard MacCutchan13-Mar-20 23:09 
AnswerRe: More advise wanted - how to run TWO loops ? Pin
Member 1477303714-Mar-20 20:42
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QuestionSeeking professional advise... Pin
Vaclav_9-Mar-20 19:14
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k505410-Mar-20 4:29
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Vaclav_10-Mar-20 5:12
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Richard MacCutchan10-Mar-20 5:48
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QuestionUsing bluetooth connection asynchronously - C++ Pin
Vaclav_7-Mar-20 8:49
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QuestionReturn indicates failure , errno indicates status? Pin
Vaclav_6-Mar-20 6:06
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AnswerRe: Return indicates failure , errno indicates status? Pin
k50546-Mar-20 6:34
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GeneralRe: Return indicates failure , errno indicates status? Pin
Vaclav_6-Mar-20 8:18
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GeneralRe: Return indicates failure , errno indicates status? Pin
Richard MacCutchan6-Mar-20 21:42
mveRichard MacCutchan6-Mar-20 21:42 
GeneralRe: Return indicates failure , errno indicates status? Pin
k50547-Mar-20 4:55
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GeneralRe: Return indicates failure , errno indicates status? Pin
Vaclav_7-Mar-20 6:01
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GeneralRe: Return indicates failure , errno indicates status? Pin
Richard MacCutchan8-Mar-20 1:29
mveRichard MacCutchan8-Mar-20 1:29 
Vaclav_ wrote:
check the return value first , then let perror describe the state.
No, don't rely on perror alone. The most important piece of information is the actual error code. And, as I already suggested, you should study the RFC documents to get a thorough understanding of the protocols you are trying to use.
QuestionUsing ba2str fails - why ? Pin
Vaclav_4-Mar-20 4:59
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ZurdoDev4-Mar-20 5:14
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Vaclav_4-Mar-20 5:36
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k50544-Mar-20 5:54
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AnswerRe: Using ba2str fails - why ? Pin
k50544-Mar-20 5:20
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AnswerRe: Using ba2str fails - why ? Pin
Richard MacCutchan4-Mar-20 5:34
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GeneralRe: Using ba2str fails - why ? Pin
Vaclav_4-Mar-20 5:46
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GeneralRe: Using ba2str fails - why ? Pin
Richard MacCutchan4-Mar-20 6:16
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