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Code Issues Projects Releases Wiki Activity

HackRF: fixed hackRF library initialization

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This commit is contained in:
f4exb 2019-10-11 01:36:00 +02:00
parent 647ce8bc67
commit 1625ff0450
1 changed files with 10 additions and 2 deletions
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12
devices/hackrf/devicehackrf.cpp
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@ -68,13 +68,19 @@ hackrf_device *DeviceHackRF::open_hackrf(const char * const serial)
hackrf_device *DeviceHackRF::open_hackrf_from_sequence(int sequence) hackrf_device *DeviceHackRF::open_hackrf_from_sequence(int sequence)
{ {
instance();
hackrf_device_list_t *hackrf_devices = hackrf_device_list(); hackrf_device_list_t *hackrf_devices = hackrf_device_list();
if (hackrf_devices == nullptr) {
return nullptr;
}
hackrf_device *hackrf_ptr; hackrf_device *hackrf_ptr;
hackrf_error rc; hackrf_error rc;
instance();
rc = (hackrf_error) hackrf_device_list_open(hackrf_devices, sequence, &hackrf_ptr); rc = (hackrf_error) hackrf_device_list_open(hackrf_devices, sequence, &hackrf_ptr);
hackrf_device_list_free(hackrf_devices);
if (rc == HACKRF_SUCCESS) if (rc == HACKRF_SUCCESS)
{ {
@ -89,6 +95,8 @@ hackrf_device *DeviceHackRF::open_hackrf_from_sequence(int sequence)
void DeviceHackRF::enumOriginDevices(const QString& hardwareId, PluginInterface::OriginDevices& originDevices) void DeviceHackRF::enumOriginDevices(const QString& hardwareId, PluginInterface::OriginDevices& originDevices)
{ {
instance();
hackrf_device_list_t *hackrf_devices = hackrf_device_list(); hackrf_device_list_t *hackrf_devices = hackrf_device_list();
if (hackrf_devices == nullptr) { if (hackrf_devices == nullptr) {