+
+ if (state.data.companion != null) {
+ if (!has_companion) {
+ pane.add("Companion", companion);
+ has_companion= true;
+ }
+ companion.show(state, crc_errors);
+ } else {
+ if (has_companion) {
+ pane.remove(companion);
+ has_companion = false;
+ }
+ }
+ if (state.gps != null && state.gps.connected) {