Timeline for Reading from a serial port
Current License: CC BY-SA 3.0
4 events
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| May 23, 2017 at 12:41 | history | edited | CommunityBot |
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| Jan 24, 2014 at 19:03 | comment | added | user2018761 | I had a problem with socket monitored by select, wrong socket given to select. It wasn't socket from actual connection, but socket created to listen for connections, that's why select returned immediately and I had to throttle program with usleep | |
| Jan 22, 2014 at 21:54 | comment | added | ChrisW | The serial port can receive several new bytes per millisecond; and, the way it's setup, select will return as soon as the first byte is received ... he reads that (emptying the driver) and then the next byte arrives almost immediately: isn't that so? | |
| Jan 22, 2014 at 20:49 | history | answered | 200_success | CC BY-SA 3.0 |