Arduino Lovers

@mahesh02 From the current Arduino ESP32 board files, we don't need to install the ESP-NN separately.

But try to choose the esp32 board version 3.1.3 and check, as I also faced issues with the latest esp32 board file.

Hi @Vishnuraj2003, I see you have A203v2 Carrier Board and it will support M.2 Key M disk 2242 as per the product page.

@Abhay Can you try one more method

Downloaded both boards, “Seeed nRF52 Boards” and “Seeed nRF52 mbed-enabled Boards.”

Copy the adafruit-nrfutil from

/Users/<user>/Library/Arduino15/packages/Seeeduino/hardware/mbed/2.9.2/tools/adafruit-nrfutil/macos/adafruit-nrfutil

to

/Users/<user>/Library/Arduino15/packages/Seeeduino/hardware/nrf52/1.1.8/tools/adafruit-nrfutil/macos/adafruit-nrfutil

Then chmod -x the copied file

Please check and let me know. Src

@Abhay said in Compilation Error for Seeed XIAO nRF52840 Sense in Arduino IDE on macOS:

Seeed nRF52 mbed-enabled Boards: 2.9.2
Seeed nRF52 Boards: 1.1.8

@Abhay, are you getting the error while selecting both boards? You can also try using "Seeed nRF52 Boards: 1.1.8".

Since it's nRF series can you try to install the - adafruit-nrfutil pip package and see!

also try to install - Adafruit Feather nRF52 using board manager and check again.

@Vishnuraj2003 Are you able to fix it?

Hi @PumpedMedusa, The rage is depends on the Antenna and how much TX power you have.

To choose antenna, first you need figure out - where your nodes will be, take a look at the below image. The antenna act like a "torch" if you have more dbi that mean it's focus will be increase and it can reach more distance but the angle it have it less, like a laser.

also, obstacle such as buildings, tress and mountains will affect the signal and deplete it.

So, answer for you question - What is the best LoRa module to use for long distance network? - It's really depends on where you planning to put the nodes and how high you putting the gateway. Let me know know your thoughts.

@Parves-DOMINO Did you able to solve the issue?

@Parves-DOMINO Are you still facing the issue?

Hi @Vishnuraj2003 ,

As per the documentation, I think we only route the data over the LoRa oR BT. The Wifi is used for sniffing access points for better geo-location and positioning along with GPS.

And what is the issue you facing when connecting the tracker with gateway? Double check the FREQ on both node and gateway configuration