GEOS-3M GPS/GLONASS module

Discuss development of drivers for external hardware and components, such as LCD screens, sensors, motor drivers, etc.
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kamikaze
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GEOS-3M GPS/GLONASS module

Post by kamikaze » Mon Oct 03, 2016 12:44 pm

Hello. I'm interested in using GEOS-3M GPS/GLONASS module. But there is "strange" thing in specs... they say it has DUART (dual UART?). Is it something impossible to use with PyBoard? Is there any example for DUART at all? How does it work?

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dhylands
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Re: GEOS-3M GPS/GLONASS module

Post by dhylands » Mon Oct 03, 2016 4:05 pm

That just means that the module has 2 UARTs. You might connect one or both to MicroPython depending on what information is being sent over each UART channel.

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