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If you want to use Arduino. Please try to set the device baud rate to 9600.
Sorry, The AT command can not change the carrier sense time.
Yes, is default value.
Sorry, if LoRaP2P, the length is 255byte.
It was my mistake.
I think my wrong firmware update operation for the first time.
I have RAK811 firmware I saved as RAK811_V2022_AS923.bin.
AH ok a GPS antenna !!
and for this one :
This model has 2 antennas plugs.
Thank you for sharing.
Yes, that should be all-right.
I had some problems with arduino/rak811 as well, i think a lot of it has to do with the fact that the serial connection from/to arduino is shared with the rak811.
In my experience, it is more stable to talk to the rak811 through a virtual serial port, and when stacking, bend out the pins.
Hi, Maybe you need to draw on yourself.
Hi the different see below:
Yes，if DR2, the Datasize is 11 bytes.
please see the LoRaWAN code.
you can also see the LoRaWAN Regional Parameters.
Hi, you can buy in : https://www.aliexpress.com/store/product/RAK811-LoRa-Tracker-Board-MAX-7Q-GPS-Module-and-MEMS-Sensor-Wireless-Remote-Positioning-Solution-LoRaWAN/2805180_32844470946.html?spm=2114.120106126.96.36.199eca6241fwyged
please use class A
@Digidenis the abp mode works now
ok, please wait some moment, we can try to modify, it's need some time to modify the fireware.
It must not be used，thanks
@Boris seems the imgae upload not success. Can you try to reload or you can send email to email@example.com?
Did your OTAA parameters be modified?
@kennetgo Just add the above two commands, and the other commands are generic.
Yes, if you use the EU868 band, the dutycycle function is default on, you can Try at+set_config=duty:off like the mikenz said.
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