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Xinyuan-LilyGO / LilyGO-T-SIM7000G

LilyGO T-SIM7000G
https://pt.aliexpress.com/item/4000542688096.html
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Test functionality problem #55

Closed AndreaCalifano4 closed 3 years ago

AndreaCalifano4 commented 4 years ago

hi I'm trying the "AllFunctions" script but the device doesn't seem to connect, the serial minitor keeps showing "waiting for network ...". Also trying with the ATdebug script I can't use the GPS: the command AT + CGPS =? returns ERROR.

Tsaadon commented 4 years ago

Hey, I have the same issue, trying the "AllFunctions" script and getting stuck in "waiting for network ..."

lewisxhe commented 4 years ago

What network are you using? You need to check your card and carrier. If you have a 2G network in your area, you can change modem.setNetworkMode(38); to modem.setNetworkMode(13); to try a 2G connection, you must confirm that there is a signal at your location

https://github.com/Xinyuan-LilyGO/LilyGO-T-SIM7000G/blob/2a628f1e29d64a269dca55a0cc9358cc06f1ea7f/examples/Arduino_TinyGSM/AllFunctions/AllFunctions.ino#L119

AndreaCalifano4 commented 4 years ago

What network are you using? You need to check your card and carrier. If you have a 2G network in your area, you can change modem.setNetworkMode(38); to modem.setNetworkMode(13); to try a 2G connection, you must confirm that there is a signal at your location

https://github.com/Xinyuan-LilyGO/LilyGO-T-SIM7000G/blob/2a628f1e29d64a269dca55a0cc9358cc06f1ea7f/examples/Arduino_TinyGSM/AllFunctions/AllFunctions.ino#L119

With 2G It work. And about GPS what could go wrong? With the command AT+CGPS=? Return ERROR

Tsaadon commented 4 years ago

Perfect, changing to 2G worked for me as well, and no problem with GPS, thanks for the help! 👍

lewisxhe commented 4 years ago

Turn off GPS use AT+CGNSPWR=0 @AndreaCalifano4

Mr-HaleYa commented 4 years ago

@AndreaCalifano4 @lewisxhe

The solution was given and one person said it worked and there's been no activity for over 30 days so this should be closed