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Topic: SIM868 GPS/GNSS and Arduino Nano (Read 416 times) previous topic - next topic

gauravntpl

I want to design a board for SIM868 with ATMega328(nano) with Arduino bootloader.

I want to use single UART to interface SIM868's GSM and GNSS with Arduino Nano

I have gone through some hardware designs and came across this https://simcom.ee/documents/SIM868E/SIM868_TE%20KIT_User%20Guide_V1.00.pdf

in the above URL on page 18 "All-in-one" mode is mentioned.

I want to be sure that after using the same method mentioned in All-in-one mode will I be able to use the GSM and GNSS via single UART of Arduino Nano.


If not, then how can I achieve that?

Thank you in advance.

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