Closed dd223 closed 4 years ago
hurzhurz
commented
5 years ago Hi, I don't know if it's still relevant to you, but I just had the same issue and got it working: Not connecting RESET (and maybe DIO2) seems to do the trick for me.
I discovered it after successfully testing this: https://github.com/JaapBraam/LoRaWanGateway
lazyweirdo
commented
5 years ago Hello, i don't know if it is too late, but it maybe helps others .... i had the same problem, i solved it by changing the wiring ... i am using a different hardware, but it still helps ... So, with a WeMos D1 v3.0.0 mini and a RFM95 i had to configure the pins as follow in order to make it work. NO OTHER WIRING CONFIGURATION I TRIED WORKED
struct pins {
uint8_t dio0=D8; // GPIO26 / Dio0 used for one frequency and one SF
uint8_t dio1=D1; // GPIO26 / Used for CAD, may or not be shared with DIO0
uint8_t dio2=D3; // GPI2O6 / Used for frequency hopping, don't care
uint8_t ss=D0; // GPIO18 / Dx. Select pin connected to GPIO18
uint8_t rst=D4 // GPIO0 / D3. Reset pin not used
} pins;
Cheers
platenspeler
commented
4 years ago I will close this issue. Please read the documentation for known setups.
Hello,
I'm working with a nodemcu esp8266 and a Rfm95 to make a 1Ch Gateway I'm very new to this, first time reading c++ code but it's understandable. My problem is that when I compile, transfer everything is fine, I open my serial monitor, it connects to wifi fine but then it comes to this point and abort everything:
Unknown transceiver=FF, pins.rst =0, pins.ss =16, pins.dio0 =20, pins.dio1 =19, pins.dio2 =0 Abort called
I don't really understand what I've done wrong, I've went on the net to find a schematic of the pins and did it this way : _struct pins { uint8_t dio0=5; uint8_t dio1=4; uint8_t dio2=0;
uint8_t ss=15;
uint8t rst=16;
// MISO 12 / D6 // MOSI 13 / D7 // CLK 14 / D5 } pins;
but maybe I'm wrong, maybe it's not about this, Please help me
Here is my full serial monitor: serial monitor.txt
Thank you!