Function owb_search_first

modules/drivers/onewire/esp/owb.c:497–521

}

owb_status owb_search_first(const OneWireBus * bus, OneWireBus_SearchState * state, bool* found_device)
{
    bool result;
    owb_status status;

    if(!bus || !state || !found_device)
    {
        status = OWB_STATUS_PARAMETER_NULL;
    } else if (!_is_init(bus))
    {
        status = OWB_STATUS_NOT_INITIALIZED;
    } else
    {
        memset(&state->rom_code, 0, sizeof(state->rom_code));
        state->last_discrepancy = 0;
        state->last_family_discrepancy = 0;
        state->last_device_flag = false;
        _search(bus, state, &result);
        status = OWB_STATUS_OK;

        *found_device = result;
    }

    return status;
}

owb_status owb_search_next(const OneWireBus * bus, OneWireBus_SearchState * state, bool* found_device)
{