static final String[][] device_menu_entries = new String[][] {
{ "Download Data", download_command },
{ "Configure Device", configure_command },
{ "Export Data", export_command },
{ "Graph Data", graph_command },
static final String[][] device_menu_entries = new String[][] {
{ "Download Data", download_command },
{ "Configure Device", configure_command },
{ "Export Data", export_command },
{ "Graph Data", graph_command },