**Change SMA connector to support active antenna

**Change SMA connector to support active antenna

**Add AADET_N LED to show if external antenna is active.  

**Add AADET_N LED to show if external antenna is active.  

**Connect GPS PPP pin to RPi BCM pin 18

**Connect GPS PPS pin to RPi BCM pin 18

**Modify Silkscreen for GPS TXD/RXD

**Modify Silkscreen for GPS TXD/RXD

='''Examples'''=

='''User Manual'''=

==Example1 -- Use with LMIC library for LoRaWAN compatible ==  

 

<!-- ==Example1 -- Use with LMIC library for LoRaWAN compatible ==  

Video Example from Users

Video Example from Users

Video May be out of date, The latest instruction is here: [[Connect_to_TTN|Connect to TTN Network]]

Video May be out of date, The latest instruction is here: [[Connect_to_TTN|Connect to TTN Network]]

<!-- ===[[Use Lora Shield + Arduino set up a Lora Node | Use LoRa Shield + Arduino set up a LoRa Node]]===

===[[Use Lora Shield + Arduino set up a Lora Node | Use LoRa Shield + Arduino set up a LoRa Node]]===

===[[ Use Lora/GPS HAT + RaspberryPi to set up a Lora Node | Use LoRa/GPS HAT + RaspberryPi to set up a LoRa Node]]===  -->

===[[ Use Lora/GPS HAT + RaspberryPi to set up a Lora Node | Use LoRa/GPS HAT + RaspberryPi to set up a LoRa Node]]===   

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==Example2 --  Getting GPS to work on a Raspberry Pi==

Example2 --  Getting GPS to work on a Raspberry Pi==

===[[Getting GPS to work on Raspberry Pi 2 Model B | Getting GPS to work on a Raspberry Pi 2 Model B]]===

[[Getting GPS to work on Raspberry Pi 2 Model B | Getting GPS to work on a Raspberry Pi 2 Model B]]===

===[[Getting GPS to work on Raspberry Pi 3 Model B | Getting GPS to work on a Raspberry Pi 3 Model B]]===

[[Getting GPS to work on Raspberry Pi 3 Model B | Getting GPS to work on a Raspberry Pi 3 Model B]]===

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==Example4 -- How to get temperature sensor data from a remote Raspberry Pi via Wireless LoRa==

==Example4 -- How to get temperature sensor data from a remote Raspberry Pi via Wireless LoRa==

===Use DS18B20===

===Use DS18B20===