Has somebody experience with the Wi6labs Arduino Lora library?

I use lmic for a long time with Class-A, I found that this library also supports Class-C and likes to experiment with this.
However my working node with lmic, does not send anything with this code, this has probably to do with the SPI setup.

My board:
BSFrance LoRa32u4 II V1.2

Solder on back: IO1 to 1
This works with lmic.
const lmic_pinmap lmic_pins = {
.nss = 8,
.rst = 4,
.dio = {/dio0/ 7, /dio1/ 1, /dio2/ LMIC_UNUSED_PIN}

Does anybody has an idea how to setup SPI correctly for this library and board?