https://community.hpe.com/t5/operating-system-openvms/return-back-data-once-read-by-qio/m-p/4774753#M41480 If this is from a TCP/IP network device, then you want to read the byte with the PEEK option. This will let the program see the data without removing it from the buffer until the program reads the data in the normal way (without the PEEK option).<BR /><BR /><A href="http://h71000.www7.hp.com/doc/82final/6529/6529pro_019.html#r_recv" target="_blank">http://h71000.www7.hp.com/doc/82final/6529/6529pro_019.html#r_recv</A> Thu, 07 Apr 2011 11:37:12 GMT Richard Whalen 2011-04-07T11:37:12Z https://community.hpe.com/t5/operating-system-openvms/return-back-data-once-read-by-qio/m-p/4774752#M41479 hello.<BR />I've just read a data 1 byte from network device via QIO.<BR />Is is possible get back it into channel to read it once more?<BR /> Thu, 07 Apr 2011 06:17:03 GMT https://community.hpe.com/t5/operating-system-openvms/return-back-data-once-read-by-qio/m-p/4774752#M41479 Alex Chupahin 2011-04-07T06:17:03Z https://community.hpe.com/t5/operating-system-openvms/return-back-data-once-read-by-qio/m-p/4774753#M41480 If this is from a TCP/IP network device, then you want to read the byte with the PEEK option. This will let the program see the data without removing it from the buffer until the program reads the data in the normal way (without the PEEK option).<BR /><BR /><A href="http://h71000.www7.hp.com/doc/82final/6529/6529pro_019.html#r_recv" target="_blank">http://h71000.www7.hp.com/doc/82final/6529/6529pro_019.html#r_recv</A> Thu, 07 Apr 2011 11:37:12 GMT https://community.hpe.com/t5/operating-system-openvms/return-back-data-once-read-by-qio/m-p/4774753#M41480 Richard Whalen 2011-04-07T11:37:12Z