Questions tagged [lora]

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Arduino shield stacking issue

I'm having issues stacking shields on my Arduino Mega 2560. I would like to add to the mega a ethernet shield (https://store.arduino.cc/products/arduino-ethernet-shield-2) and on top of that the ...
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2 votes
1 answer
36 views

RFM69HCW connected to Arduino Nano 33 BLE

I tried to connect my RFM69HCW to Arduino Nano 33 BLE, so that I wont be needing Logic Level Shifter to downgrade the voltage, since Arduino Nano is already 3.3V. Upon checking its datasheet and ...
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1 vote
1 answer
100 views

Using Arduino LMIC library with EnableInterrupt

I am using the EnableInterrupt library, infact the only library that I can find that allows me to use six interrupts to wake the Arduino. However when I use it with the LMIC library (Matthijs Kooijman ...
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1 vote
1 answer
67 views

Code got stuck after initialization with RFM69

I'm working on RFM69 connected to an Arduino Uno. Currently, I was able to initialize the RFM69 using the a code I modified from the internet. However, my Receiver part always encounters error. It ...
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1 vote
0 answers
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M5 Lora module and Nano - does not receive / transmit

I'm working on my first Arduino project using LoraWAN8688 ASR6501 M5 module. I would like one nano to send message, and another nano to receive and read it. I believe they are not sending or receiving ...
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1 vote
1 answer
124 views

arduino nano with lora only runs once if connected to battery

this code works perfectly if connected with usb cable. but as soon as i connect my Arduino nano with battery (two 18650 batteries in series connected to VIN) it runs loop only once. it sends only 0 to ...
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240 views

LoRa recieves only 2-4 packets, then stops working

I'm working on LoRa project using [Ai-Thinker RA-01 SX1278 433MHz LoRa][1] with [sandeepmistry/arduino-LoRa][2] library. I modified LoRaReciever example so it looks like this #include <SPI.h> #...
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  • 305
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0 answers
45 views

subscribing to thingspeak field using MQTT on dragino lg-01

I'm trying to subscribe to a channel field on thingspeak to get the value of it onto my dragino lg-01 before sending it over to my Arduino Uno for action. currently my gateway uses LoRa to receive ...
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32 views

RFM69HCW module failed connection to Arduino Uno

I've been trying to communicate two RFM69HCW (433 MHz) to each other while connecting it to Arduino Uno however, I am not successful. I've already exhausted all the possible ways I can think of but ...
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RFM69HCW connected to Arduino Uno

I have a prototype LoRa Daughter Board that utilizes RFM69HCW transceiver module. I found an interesting blog online that covers everything courtesy of Sparkfun. Here's the link RFM69HCW Tutorial by ...
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LoRa Radio Node V1 (Hope RF96) Setup for TTN

Environment: Indoor TTN Indoor Gateway LoRa Radio Node RF96 915Mhz (North America) Arduino IDE I have LoRa Radio Node which has installed Hope RF96 module, I read its datasheet and I found some very ...
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