lora sx127x: Implement missing syncword support.

This work was funded through GitHub Sponsors. Signed-off-by: Angus Gratton <[email protected]>
micropython · Feb 13, 2024 · 4992678 · 4992678
1 parent 5c34ec2
commit 4992678
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/micropython/lora/lora-sx127x/lora/sx127x.py b/micropython/lora/lora-sx127x/lora/sx127x.py
@@ -519,6 +519,9 @@ def configure(self, lora_cfg):
 
         self._reg_update(_REG_MODEM_CONFIG3, update_mask, modem_config3)
 
+        if "syncword" in lora_cfg:
+            self._reg_write(_REG_SYNC_WORD, lora_cfg["syncword"])
+
     def _reg_write(self, reg, value):
         self._cs(0)
         if isinstance(value, int):