Closed selvamaniraj closed 7 years ago
Hi @selvamaniraj,
Could you please share a photo of your wiring?
I've come across this a few times as well.
If the wiring is correct, try restarting the board. This has worked for me in the past.
Hi @sandeepmistry & christopherdro, My wiring connections are Doorji lora module - Adafruit feather board nss - d5 mosi - mosi miso - miso sck - sck vcc - vcc gnd - gnd
@selvamaniraj please read: https://github.com/sandeepmistry/arduino-LoRa#semtech-sx1276777879-wiring
I would like refresh this theme, I try start LoRa bu don't have any succes. I connect LoRa module RFM95 (Hoperf electronic) . I try with logic level converter and without him, . I have UNO, modules connect 3.3v from arduino and external source 3.3v and nothing.
any idea ? PLEASE
Hello Sandeep, I am using ATSMAD21G18A with doorji lora sx1278. I have tried using your program that you uploaded in your github repository. I am getting an error "starting lora failed error". I am setting the frequency of 433E6 as you insisted in this link "https://github.com/sandeepmistry/arduino-LoRa/blob/master/API.md" but i am getting error. Can you help me with this issue. I have attached my source code with the screenshots and thanks in advance.
lora433mhz.txt