Editing FTDI Linux USB latency
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By default, FTDI chip introduces 16 ms delay to reading from a USB port. In practice this means, that SimpleMotion update rate stays too low. | By default, FTDI chip introduces 16 ms delay to reading from a USB port. In practice this means, that SimpleMotion update rate stays too low. | ||
− | Latest version of the SimpleMotion library tries to change this automatically. However, due to permissions etc. it might be | + | Latest version of the SimpleMotion library tries to change this automatically. However, due to permissions etc. it might be requires to do this manually. |
== USB latency setting == | == USB latency setting == | ||
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{{Warning|Depending on the system, the USB latency might default back to 16 ms after system startup or device reconnection. }} | {{Warning|Depending on the system, the USB latency might default back to 16 ms after system startup or device reconnection. }} | ||
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