I received a semtech SX1261 evaluation kit:
I integrated in my evaluation card FRDM K66F this module
So I configured the SPI0 CLOCK, SIN and SOUT.
Then I set up the SS and I put a strap between the PTD0 and the PTA25.
When I run my program, I realized that the SX1261 chip was not responding.
At the logic analyzer I checked the signals SCK, NSS, SOUT and SIN.
SCK, SOUT and NSS have normal activity but the INS is still inactive.
In the Semtech documentation, there is a procedure for Lora to send a transmission (page 98 - 14. Application).
Is there a NXP program that integrate this chip or another chip of Semtech with LoRa ?
How can I check my SPI configuration?
Is there a way to get a simple answer from the SX 1261 LoRa chip?