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Close ANT channels before stopping session

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This appears to resolve an intermittent issue with the USB2
stick not responding to reset messages when re-opened.
This commit is contained in:
Jon Escombe
2013-05-04 09:56:50 +01:00
parent b1cb917e03
commit d5e5dbc2a6
1 changed files with 16 additions and 0 deletions
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16
src/ANT.cpp
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@@ -310,6 +310,22 @@ ANT::pause()
int
ANT::stop()
{
// Close the connections to ANT devices before we stop. Sending the
// "close channel" ANT message seems to resolve an intermittent
// issue of unresponsive USB2 stick on subsequent opens.
if (antIDs.count()) {
foreach(QString antid, antIDs) {
if (antid.length()) {
unsigned char c = antid.at(antid.length()-1).toLatin1();
int ch_type = interpretSuffix(c);
int device_number = antid.mid(0, antid.length()-1).toInt();
removeDevice(device_number, ch_type);
}
}
}
// what state are we in anyway?
pvars.lock();
Status = 0; // Terminate it!