Conditional imports for serial-based interfaces

2026-04-26 23:59:58 -07:00 · 2021-12-01 13:57:40 +01:00
parent 259c2aa397
commit c44c6f9086
4 changed files with 4 additions and 0 deletions
--- a/RNS/Interfaces/RNodeInterface.py
+++ b/RNS/Interfaces/RNodeInterface.py
@@ -71,6 +71,7 @@ class RNodeInterface(Interface):
    CALLSIGN_MAX_LEN    = 32

    def __init__(self, owner, name, port, frequency = None, bandwidth = None, txpower = None, sf = None, cr = None, flow_control = False, id_interval = None, id_callsign = None):
+        import importlib
        if importlib.util.find_spec('serial') != None:
            import serial
        else: