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Add code comments for clarity

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This commit is contained in:
Marc Majoral
2025-07-10 17:09:02 +02:00
committed by Carles Fernandez
parent 2c2d427607
commit ebd6450dea
1 changed files with 9 additions and 9 deletions
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18
src/algorithms/signal_source/adapters/max2771_evkit_signal_source_fpga.h
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@@ -64,15 +64,15 @@ public:
gr::basic_block_sptr get_right_block() override;
private:
const std::string DEFAULT_BUFF_MON_FILENAME = std::string("FPGA_buffer_monitor_dump.dat");
const std::string FREQ_BAND_0_SPI_DEVICE_NAME = std::string("/dev/spidev2.0"); // Switch UIO device name
const std::string FREQ_BAND_1_SPI_DEVICE_NAME = std::string("/dev/spidev1.0"); // Switch UIO device name
const uint32_t MAX_NUM_FREQ_BANDS = 2;
const uint32_t DEFAULT_NUM_FREQ_BANDS = 1; // Default number of frequency bands used
const uint64_t DEFAULT_BANDWIDTH = 2500000;
const uint32_t DEFAULT_FILTER_ORDER = 5;
const uint64_t DEFAULT_SAMPLING_RATE = 4092000;
const uint32_t DEFAULT_PGA_GAIN_VALUE = 0x3A; // default PGA gain when AGC is off
const std::string DEFAULT_BUFF_MON_FILENAME = std::string("FPGA_buffer_monitor_dump.dat"); // Default buffer monitor output file
const std::string FREQ_BAND_0_SPI_DEVICE_NAME = std::string("/dev/spidev2.0"); // SPI 0 device name
const std::string FREQ_BAND_1_SPI_DEVICE_NAME = std::string("/dev/spidev1.0"); // SPI 1 device name
const uint32_t MAX_NUM_FREQ_BANDS = 2; // Maximum number of frequency bands
const uint32_t DEFAULT_NUM_FREQ_BANDS = 1; // Default number of frequency bands used
const uint64_t DEFAULT_BANDWIDTH = 16400000; // Default bandwidth
const uint32_t DEFAULT_FILTER_ORDER = 5; // Default filter order
const uint64_t DEFAULT_SAMPLING_RATE = 16368000; // Default sampling rate
const uint32_t DEFAULT_PGA_GAIN_VALUE = 0x3A; // default PGA gain when AGC is off
// max PGA gain value
const uint32_t MAX_PGA_GAIN_VALUE = 0x3F;
// check buffer overflow and perform buffer monitoring every 1s by default