I tested the two devices with an oscilloscope and both have signals, but there is no communication between the two devices. One is always sending data, and the other is waiting to receive data. Does the communication between the two devices need to be networked first?
That's what it used to be, but I used two boards to execute sx127x -r on one of the boards and sx127x -t on the other, expecting communication between the two boards, but it didn't work as expected . Do you need any other configuration? the first board: nsh> sx127x -t Start sx127x_demo LORA modulation Set frequency to 930000000 Set power to 14 Send 5 bytes ........ the sencond boad: nsh> sx127x -r Start sx127x_demo LORA modulation Set frequency to 930000000 Set power to 14 Waiting for data ........
