Only set CC13xx prop mode channel if a new channel is being requested

2015-11-09 13:50:03 +00:00 · 2015-11-09 13:50:03 +00:00 · b4393e861f
commit b4393e861f
parent 320a753666
1 changed files with 6 additions and 0 deletions
--- a/cpu/cc26xx-cc13xx/rf-core/prop-mode.c
+++ b/cpu/cc26xx-cc13xx/rf-core/prop-mode.c
@ -1066,6 +1066,12 @@ set_value(radio_param_t param, radio_value_t value)
      return RADIO_RESULT_INVALID_VALUE;
    }

+    if(get_channel() == (uint8_t)value) {
+      /* We already have that very same channel configured.
+       * Nothing to do here. */
+      return RADIO_RESULT_OK;
+    }
+
    set_channel((uint8_t)value);
    break;
  case RADIO_PARAM_TXPOWER: