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Re: [lwip-users] ACK being sent when it shouldn't be
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From: |
sambuddy200471 |
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Subject: |
Re: [lwip-users] ACK being sent when it shouldn't be |
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Date: |
Wed, 29 Apr 2020 16:48:15 -0700 (MST) |
FIXED
this problem ended up being the return value from my transmit driver. After
the driver sent the data to the mac, the driver would return a value of two
(due to an un-initialised variable) rather than a value or ERR_OK to the
lwip stack, this told the stack that there was an error in transmission
which rolled on to the sequence and ack values not being updated.
Hope this helps someone in the future.
--
Sent from: http://lwip.100.n7.nabble.com/lwip-users-f3.html