Michael Coracin

Results 22 comments of Michael Coracin

@pshingala145 The synchronization between the end-node and the gateway relies on the gateway internal counter precision, which is designed to be accurate enough for LoRaWAN needs. So in your case,...

Hello, the board used for validating the USB and SPI versions were not the same, and those parameters have to be calibrated for the board design used. Hence the difference...

@gnob417 be careful with the signal polarity you set when sending a LoRa packet from a gateway to another. In LoRaWAN, there is an inverted polarity between uplinks and downlinks....

Hello, The "FAIL TO LOCK PLL" is often due to a weak power supply. How do you power up the SX1301 board? Through the RPi? How are the status LED...

This issue is generally due to a bad SPI connection/configuration. You need to have test_loragw_com running with no error first. And of course, the the reset_lgw.sh script has to be...

@chaudhariatul if the SPI is ok, I guess the issue would be around the reset_lgw.sh script, maybe the GPIO used on the RAK gateway are not the same ? I...

I'm a bit surprised by the "chip version is 0x05 (v0.5)", I don't think this version exists. Could you try with SPI speed at 2MHz instead of 8MHz ?

Which gateway hardware are you using exactly, and which version of the HAL ? The version should be 1.0, 1.2 or 1.3 for the sx1302_hal. Are you sure that the...

So, disabling the temperature sensor is to avoid the startup error I guess, right ? Then the issue you were getting was due to the sx1302 not being reset due...

Hello, This issue will be addressed with the next release of this repo, sorry for the inconvenience. :/ Thanks for the feedback.