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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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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 
QuestionUsing ba2str fails - why ? Pin
Vaclav_4-Mar-20 4:59
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AnswerRe: Using ba2str fails - why ? Pin
ZurdoDev4-Mar-20 5:14
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GeneralRe: Using ba2str fails - why ? Pin
Vaclav_4-Mar-20 5:36
MemberVaclav_4-Mar-20 5:36 
len = 8;
max_rsp = 255;
flags = IREQ_CACHE_FLUSH;
ii = (inquiry_info*) malloc(max_rsp * sizeof(inquiry_info));
cout << "TASK run hci_inquiry same as hcitoo scan  - takes time  @line "
        << dec << __LINE__ << endl;
num_rsp = hci_inquiry(dev_id, len, max_rsp, NULL, &ii, flags);
perror("STATUS hci_inquiry");
errno = 0;                 // reset !

if (num_rsp < 0)
    perror("FAILED (?) hci_inquiry");

for (i = 0; i < num_rsp; i++) {
    ba2str(&(ii + i)->bdaddr, addr);
    memset(name, 0, sizeof(name));
    if (hci_read_remote_name(dev_descriptor, &(ii + i)->bdaddr,
            sizeof(name), name, 0) < 0)
        strcpy(name, "[unknown]");
    printf("remote address  %s  remote name  %s\n", addr, name);
}


the question is
WHY does highlighted code throws an error
AnswerRe: Using ba2str fails - why ? Pin
ZurdoDev4-Mar-20 5:48
mveZurdoDev4-Mar-20 5:48 
GeneralRe: Using ba2str fails - why ? Pin
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
mveRichard MacCutchan4-Mar-20 5:34 
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
mveRichard MacCutchan4-Mar-20 6:16 

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