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Title: Changed slcan serial read routine to be faster and to manage the buffer more carefully by aaronfultonnz · Pull Request #2028 · hardbyte/python-can · GitHub

Open Graph Title: Changed slcan serial read routine to be faster and to manage the buffer more carefully by aaronfultonnz · Pull Request #2028 · hardbyte/python-can

X Title: Changed slcan serial read routine to be faster and to manage the buffer more carefully by aaronfultonnz · Pull Request #2028 · hardbyte/python-can

Description: The can package provides controller area network support for Python developers - Changed slcan serial read routine to be faster and to manage the buffer more carefully by aaronfultonnz · Pull Request #2028 · hardbyte/python-can

Open Graph Description: Summary of Changes Changes the serial read in slcan to be faster by reading all available bytes at once rather than one at a time. This is a huge performance boost (at least on windows). Related Is...

X Description: Summary of Changes Changes the serial read in slcan to be faster by reading all available bytes at once rather than one at a time. This is a huge performance boost (at least on windows). Related Is...

Opengraph URL: https://github.com/hardbyte/python-can/pull/2028

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Changed slcan serial read routine to be faster and to manage the buffer more carefullyhttps://github.com/hardbyte/python-can/pull/2028#top
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Feb 13, 2026https://github.com/hardbyte/python-can/pull/2028#issue-3939741954
Performance fix for slcan #2027https://github.com/hardbyte/python-can/issues/2027
slcan interface needs some time-tweaking (Possible solution provided) #1746https://github.com/hardbyte/python-can/issues/1746
CAN-FD Message Truncation Issue When Sending More Than 8 Bytes #1701https://github.com/hardbyte/python-can/issues/1701
SLCAN only receives a few messages and then it hangs? #1541https://github.com/hardbyte/python-can/issues/1541
Please reload this pagehttps://github.com/hardbyte/python-can/pull/2028
Changed slcan serial read routine to be faster and to manage the buff…https://github.com/hardbyte/python-can/pull/2028/commits/f73df21ee9016e8bd926756b6b15c4e791c43c24
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can/interfaces/slcan.pyhttps://github.com/hardbyte/python-can/pull/2028/files/f73df21ee9016e8bd926756b6b15c4e791c43c24#diff-8fe3aeb239aaa450064b4bd04d4fbf195d5c146d9b8997d6212137d5bfa330e1
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As per merge request suggestionhttps://github.com/hardbyte/python-can/pull/2028/commits/cd346bde09f253e07aa493efcbed5e6435f1802d
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as per merge request suggestionhttps://github.com/hardbyte/python-can/pull/2028/commits/a82c91dd73333f0c723fc4957b50233638c3eda0
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Simplified slcan serial readinghttps://github.com/hardbyte/python-can/pull/2028/commits/7aa164ccfeb97fa28938d48f1d83f1d3f3df4ad6
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