tag:blogger.com,1999:blog-8934044.post3262814371274250625..comments2023-04-14T06:03:36.764-04:00Comments on dreamlayers: The Unix serial port output bufferBoris Gjenerohttp://www.blogger.com/profile/01198202583955918644noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8934044.post-55018564779563125972018-07-05T07:05:45.687-04:002018-07-05T07:05:45.687-04:00Hi
How about to use:
pselect(mPortDescriptor + 1, ...Hi<br />How about to use:<br />pselect(mPortDescriptor + 1, NULL, &lFileDescriptorSet, NULL, &timeout, &orig_mask)<br />function for serial port waiting for free space for output buffer?!?<br />Is it possible to check free space in output buffer with: <br />ioctl(mPortDescriptor, TIOCOUTQ, &lFreeSpaceSize)<br />?!?<br />ioctl function seems not work for me. And not sure about pselect...Anonymoushttps://www.blogger.com/profile/16338669279613864920noreply@blogger.com