if (dmm->packet_parse == sr_eev121gw_3displays_parse) {
dmm->channel_count = EEV121GW_DISPLAY_COUNT;
dmm->channel_formats = eev121gw_channel_formats;
}
if (dmm->packet_parse == sr_eev121gw_3displays_parse) {
dmm->channel_count = EEV121GW_DISPLAY_COUNT;
dmm->channel_formats = eev121gw_channel_formats;
}