>-----Original Message----- > >> [snip] >> >>> Ensuring proper ordering of out-going messages is tricky. I suggest >>> using Vladislav's test programs posted recently for validation: >>> >>> https://lists.berlios.de/pipermail/socketcan-core/2009- >August/002871.html >> >> I tried canecho utility and am indeed seeing issues - I am wondering if I >am losing RX packets due to deferred handling. Will debug further. > >Can you show the output of canecho_gen?
r...@arago:/home/anant# ./canbin/canecho_gen can0 interface = can0, family = 29, type = 3, proto = 1 0078: [8] 01 02 03 04 05 06 07 08 0078: [8] 02 03 04 05 06 07 08 09 0078: [8] 03 04 05 06 07 08 09 0a 0078: [8] 04 05 06 07 08 09 0a 0b 0078: [8] 05 06 07 08 09 0a 0b 0c 0078: [8] 06 07 08 09 0a 0b 0c 0d 0078: [8] 07 08 09 0a 0b 0c 0d 0e 0078: [8] 08 09 0a 0b 0c 0d 0e 0f 0078: [8] 09 0a 0b 0c 0d 0e 0f 10 0078: [8] 0a 0b 0c 0d 0e 0f 10 11 0078: [8] 0b 0c 0d 0e 0f 10 11 12 0078: [8] 0c 0d 0e 0f 10 11 12 13 0078: [8] 0d 0e 0f 10 11 12 13 14 0078: [8] 0e 0f 10 11 12 13 14 15 0078: [8] 0f 10 11 12 13 14 15 16 0078: [8] 10 11 12 13 14 15 16 17 0078: [8] 11 12 13 14 15 16 17 18 0078: [8] 12 13 14 15 16 17 18 19 0078: [8] 13 14 15 16 17 18 19 1a 0078: [8] 14 15 16 17 18 19 1a 1b 0078: [8] 15 16 17 18 19 1a 1b 1c 0078: [8] 18 19 1a 1b 1c 1d 1e 1f Databyte 0 mismatch ! expected: 0078: [8] 16 17 18 19 1a 1b 1c 1d received: 0078: [8] 18 19 1a 1b 1c 1d 1e 1f Databyte 1 mismatch ! expected: 0078: [8] 16 17 18 19 1a 1b 1c 1d received: 0078: [8] 18 19 1a 1b 1c 1d 1e 1f Databyte 2 mismatch ! expected: 0078: [8] 16 17 18 19 1a 1b 1c 1d received: 0078: [8] 18 19 1a 1b 1c 1d 1e 1f Databyte 3 mismatch ! expected: 0078: [8] 16 17 18 19 1a 1b 1c 1d received: 0078: [8] 18 19 1a 1b 1c 1d 1e 1f Databyte 4 mismatch ! expected: 0078: [8] 16 17 18 19 1a 1b 1c 1d received: 0078: [8] 18 19 1a 1b 1c 1d 1e 1f Databyte 5 mismatch ! expected: 0078: [8] 16 17 18 19 1a 1b 1c 1d received: 0078: [8] 18 19 1a 1b 1c 1d 1e 1f Databyte 6 mismatch ! expected: 0078: [8] 16 17 18 19 1a 1b 1c 1d received: 0078: [8] 18 19 1a 1b 1c 1d 1e 1f Databyte 7 mismatch ! expected: 0078: [8] 16 17 18 19 1a 1b 1c 1d received: 0078: [8] 18 19 1a 1b 1c 1d 1e 1f I am losing packets in send probably ... Regarsd, Anant _______________________________________________ Socketcan-core mailing list [email protected] https://lists.berlios.de/mailman/listinfo/socketcan-core
