From e2fd3f7532e199082e6ec4fa9c5bee7f8054a2cc Mon Sep 17 00:00:00 2001
From: jgromes <jan.gromes@gmail.com>
Date: Mon, 28 Oct 2024 14:04:56 +0100
Subject: [PATCH] [SX126x] Added setDatarate for LR-FHSS

---
 src/modules/SX126x/SX126x.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/modules/SX126x/SX126x.cpp b/src/modules/SX126x/SX126x.cpp
index 8f8878c2..23f5e38f 100644
--- a/src/modules/SX126x/SX126x.cpp
+++ b/src/modules/SX126x/SX126x.cpp
@@ -1048,6 +1048,15 @@ int16_t SX126x::setDataRate(DataRate_t dr) {
 
     // set the coding rate
     state = this->setCodingRate(dr.lora.codingRate);
+  
+  } else if(modem == RADIOLIB_SX126X_PACKET_TYPE_LR_FHSS) {
+    // set the basic config
+    state = this->setLrFhssConfig(dr.lrFhss.bw, dr.lrFhss.cr);
+    RADIOLIB_ASSERT(state);
+
+    // set hopping grid
+    this->lrFhssGrid = dr.lrFhss.narrowGrid ? RADIOLIB_SX126X_LR_FHSS_GRID_STEP_NON_FCC : RADIOLIB_SX126X_LR_FHSS_GRID_STEP_FCC;
+
   }
 
   return(state);