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HWDEV-2246 add profile subcommand #37

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ar90n wants to merge 1 commit into main from HWDEV-2246-add-transport-profiler

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ar90n commented Aug 22, 2024 •

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ref: HWDEV-2246

This PR is motivated to add a rosserial transport profiling feature. This PR contians following modifications.

Calculate follwoing topics
- tx_bytes: tx bytes after system launched
- rx_bytes: rx bytes after system launched
- drop_tx_bytes: bytes which is failed to insert tx uart fifo after system launched
- drop_rx_bytes: bytes which is failed to insert rx ring buffer after system launched
Add shell command whose name is ros
Add shell sub command whose name is profile for ros to show transport profile

This PR is checked in robot and I got following logs.

uart:~$ ros profile
TX bytes per sec: 24389.00
RX bytes per sec: 1126.00
Max TX bytes per sec: 24993.00
Max RX bytes per sec: 1166.00
TX drop bytes: 0
RX drop bytes: 0


          HWDEV-2246 add profile subcommand

225a1a6

This reverts commit e244398305ba40df34faf98dbe4e308a5ff73a2e.

ar90n requested a review from shujima

August 23, 2024 01:41

ar90n marked this pull request as ready for review

August 23, 2024 01:41

kokosabu approved these changes

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