Sylphase SDGPS
The software-defined GPS(/GNSS) toolkit
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Type signature: (wrench->[wrench])
Usage:
write-wrench-file [OPTION]... FILENAME
Allowed options:
Option | Description |
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--help | produce help message |
--block | force stream source to wait to avoid buffer overrun (default: immediately abort pipeline unless --continue-on-error is used) |
--buffer-size BUFFER_SIZE (=128) | buffer BUFFER_SIZE MB of data in RAM for smoothing out disk IO latency |
--filename FILENAME | write to file named FILENAME |
--no-metadata | don't include metadata (sdgps version, command line) in output |
--stream STREAM | continually write to file with at least the last STREAM megabytes saved; maximum disk space used is approximately 3 * STREAM megabytes |
--allow-overwrite | don't exit if file already exists |
--continue-on-error | on error condition (e.g. overrun, disk full), stop writing to file, print warning every 5 seconds thereafter, and exit with nonzero exit code on pipeline termination (default: immediately abort pipeline) |
--async-startup | allow pipeline startup to proceed if open() call or write() of stream config header blocks (e.g. if writing to a pipe that does not yet have a reader) |