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Fix for advertised service data not working #29

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Merged
merged 1 commit into from
Aug 17, 2020
Merged

Fix for advertised service data not working #29

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6 changes: 3 additions & 3 deletions src/utility/GAP.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -79,7 +79,7 @@ int GAPClass::advertise()

uint8_t type = (_connectable) ? 0x00 : (_localName ? 0x02 : 0x03);

_advertising = false;
stopAdvertise();

if (HCI.leSetAdvertisingParameters(_advertisingInterval, _advertisingInterval, type, 0x00, 0x00, directBdaddr, 0x07, 0) != 0) {
return 0;
Expand Down Expand Up @@ -110,7 +110,7 @@ int GAPClass::advertise()
advertisingDataLen += (2 + _manufacturerDataLength);
}

if (_serviceData && _serviceDataLength > 0 && advertisingDataLen >= (_serviceDataLength + 4)) {
if (_serviceData && _serviceDataLength > 0 && (sizeof(advertisingData) - advertisingDataLen) >= (_serviceDataLength + 4)) {
advertisingData[advertisingDataLen++] = _serviceDataLength + 3;
advertisingData[advertisingDataLen++] = 0x16;

Expand Down Expand Up @@ -153,7 +153,7 @@ int GAPClass::advertise()
return 0;
}

_advertising = false;
_advertising = true;

return 1;
}
Expand Down