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Xinyuan-LilyGO / T-A7608X

MIT License
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Impossible to enable the GNSS sub-module #14

Open Hvunt opened 1 year ago

Hvunt commented 1 year ago

Hello.

I have an issue using GNSS sub-module.

As I understand, to use the GNSS I need to enable 1.8V FET switching GPIO5 to ON state (according to your schematic). But when I try to do it, I get an error:

firefox_haMbAx9NN2

So, when I try to get information about supported GPIO pins and I got the following:

image

Information on the device PCB: XY-A7608 2022-7-18 V1.2

Modem information:

Modem: A7608E-H Modem Name: A7608E-H ATI

SMS DONE

Manufacturer: INCORPORATED Model: A7608E-H Revision: A7600M7_V5.0 IMEI: 860371050882459 +GCAP: +CGSM,+FCLASS,+DS

OK

I have bought it on 2023/03/23 on aliexpress in the official store. I have chosen the version with GPS (T-A7608E-H With GPS)

lewisxhe commented 11 months ago

https://github.com/Xinyuan-LilyGO/T-A7608X/blob/6948e4b3aaa5b3c99b2eb59e57a9626872016d85/examples/Arduino/GPS_BuiltIn/GPS_BuiltIn.ino#L277

Hvunt commented 9 months ago

image image