Handle zero in ENE config table

2023-02-16 19:27:06 -08:00
1 changed files with 14 additions and 0 deletions
@@ -224,6 +224,20 @@ const char * ENESMBusController::GetChannelName(unsigned int led)
        return(ene_channels[9]);
        break;
    /*---------------------------------------------*\
    | If the config table entry is zero, this LED   |
    | is part of the previous zone.  Search         |
    | backwards until finding a non-zero entry.     |
    \*---------------------------------------------*/
    case 0:
        for(int id = led; led >= 0; id--)
        {
            if(config_table[channel_cfg + id] != 0)
            {
                return(GetChannelName(id));
            }
        }
    default:
        return(ene_channels[10]);
        break;