Why does a serial connection to a UBLOX GPS device from MATLAB timeout?

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MathWorks Support Team le 27 Juin 2009

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When I try to connect to a GPS device from MATLAB using a serial connection, the connection always returns a timeout. Other programs are able to connect properly to the device.

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MathWorks Support Team le 27 Juin 2009

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https://fr.mathworks.com/matlabcentral/answers/98527-why-does-a-serial-connection-to-a-ublox-gps-device-from-matlab-timeout#answer_107876

This is an issue with how the GPS device driver implements the serial port standard. MATLAB relies on a good implementation of the serial port driver, so updating the driver has been known to resolve the issue.