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ee:hydrophones:start [2019/02/21 19:25] Chris Nathman [Hardware] |
ee:hydrophones:start [2020/02/27 19:16] Chris Nathman [Communication] |
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| ==== Code ==== | ==== Code ==== | ||
| - | All software and firmware is available in [[https://github.com/PalouseRobosub/hydro-zynq|the GitHub repository]]. There are two primary directories, ''%%hardware/%%'' and ''%%software/%%''. The ''%%hardware/%%'' folder contains all the Verilog and TCL files for interacting with Vivado. TCL scripts have been generated to rebuild the block design in [[https://www.xilinx.com/products/design-tools/vivado.html|Vivado]], and a ''%%README.txt%%'' file in ''%%proj/%%'' describes how to use them. Additionally, the IO constraints file is provided for the current hardware. | + | All software and firmware is available in [[https://gitlab.com/PalouseRobosub/Electrical/hydro-zynq|the Gitlab repository]]. There are two primary directories, ''%%hardware/%%'' and ''%%software/%%''. The ''%%hardware/%%'' folder contains all the Verilog and TCL files for interacting with Vivado. TCL scripts have been generated to rebuild the block design in [[https://www.xilinx.com/products/design-tools/vivado.html|Vivado]], and a ''%%README.txt%%'' file in ''%%proj/%%'' describes how to use them. Additionally, the IO constraints file is provided for the current hardware. |
| The software folder contains all C source code used in programming the HydroZynq. An ELF file can be created by using the ''%%mk%%'' script supplied with the source file name. | The software folder contains all C source code used in programming the HydroZynq. An ELF file can be created by using the ''%%mk%%'' script supplied with the source file name. | ||
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| | pre_ping_duration_us | unsigned int | The number of microseconds before ping threshold to truncate the signal to. //Default: 100 us//| | | pre_ping_duration_us | unsigned int | The number of microseconds before ping threshold to truncate the signal to. //Default: 100 us//| | ||
| | filter | unsigned int | If data is 0, IIR filtering is disabled. Otherwise, filter is enabled. //Default: disabled.// | | | filter | unsigned int | If data is 0, IIR filtering is disabled. Otherwise, filter is enabled. //Default: disabled.// | | ||
| + | | print | N/A | Prints out all current zynq parameter values. | | ||
| In debug mode, the HydroZynq records for 2.1 seconds, dumps all 2.1 seconds of data to the data stream port, and repeats. No correlations are performed and no result is sent. | In debug mode, the HydroZynq records for 2.1 seconds, dumps all 2.1 seconds of data to the data stream port, and repeats. No correlations are performed and no result is sent. | ||
