diff options
Diffstat (limited to 'src/output/Lime.cpp')
| -rw-r--r-- | src/output/Lime.cpp | 48 |
1 files changed, 33 insertions, 15 deletions
diff --git a/src/output/Lime.cpp b/src/output/Lime.cpp index 82a42be..e67e90e 100644 --- a/src/output/Lime.cpp +++ b/src/output/Lime.cpp @@ -53,22 +53,40 @@ Lime::Lime(SDRDeviceConfig& config) : etiLog.level(info) << "Lime:Creating the device with: " << m_conf.device; - /* - try { - m_device = SoapySDR::Device::make(m_conf.device); - stringstream ss; - ss << "SoapySDR driver=" << m_device->getDriverKey(); - ss << " hardware=" << m_device->getHardwareKey(); - for (const auto &it : m_device->getHardwareInfo()) { - ss << " " << it.first << "=" << it.second; - } - } - catch (const std::exception &ex) { - etiLog.level(error) << "Error making SoapySDR device: " << - ex.what(); - throw std::runtime_error("Cannot create SoapySDR output"); - } + int device_count = LMS_GetDeviceList(NULL); + if (device_count < 0) + { + etiLog.level(error) << "Error making LimeSDR device: " << LMS_GetLastErrorMessage(); + throw std::runtime_error("Cannot find LimeSDR output device"); + + } + lms_info_str_t device_list[device_count]; + if (LMS_GetDeviceList(device_list) < 0) + { + etiLog.level(error) << "Error making LimeSDR device: %s " << LMS_GetLastErrorMessage(); + throw std::runtime_error("Cannot find LimeSDR output device"); + + } + unsigned int device_i=0; // If several cards, need to get device by configuration + if (LMS_Open(&m_device, device_list[device_i], NULL) < 0) + { + etiLog.level(error) << "Error making LimeSDR device: %s " << LMS_GetLastErrorMessage(); + throw std::runtime_error("Cannot open LimeSDR output device"); + } + if (LMS_Reset(m_device) < 0) + { + etiLog.level(error) << "Error making LimeSDR device: %s " << LMS_GetLastErrorMessage(); + throw std::runtime_error("Cannot reset LimeSDR output device"); + } + + if (LMS_Init(m_device) < 0) + { + etiLog.level(error) << "Error making LimeSDR device: %s " << LMS_GetLastErrorMessage(); + throw std::runtime_error("Cannot init LimeSDR output device"); + } + + /* m_device->setMasterClockRate(m_conf.masterClockRate); etiLog.level(info) << "SoapySDR master clock rate set to " << std::fixed << std::setprecision(4) << |