From 4bb4c9300fc8a1281b4c5a56f18e6b251239dcd1 Mon Sep 17 00:00:00 2001 From: Mathias Kuntze Date: Fri, 6 Mar 2020 10:23:58 +0100 Subject: add FIG 0/7 --- src/fig/FIG0_7.cpp | 74 ++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 74 insertions(+) create mode 100644 src/fig/FIG0_7.cpp (limited to 'src/fig/FIG0_7.cpp') diff --git a/src/fig/FIG0_7.cpp b/src/fig/FIG0_7.cpp new file mode 100644 index 0000000..e6df66b --- /dev/null +++ b/src/fig/FIG0_7.cpp @@ -0,0 +1,74 @@ +/* + Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, + 2011, 2012 Her Majesty the Queen in Right of Canada (Communications + Research Center Canada) + + Copyright (C) 2020 + Matthias P. Braendli, matthias.braendli@mpb.li + Mathias Kuntze, mathias@kuntze.email + */ +/* + This file is part of ODR-DabMux. + + ODR-DabMux is free software: you can redistribute it and/or modify + it under the terms of the GNU General Public License as + published by the Free Software Foundation, either version 3 of the + License, or (at your option) any later version. + + ODR-DabMux is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with ODR-DabMux. If not, see . +*/ + +#include "fig/FIG0structs.h" +#include "fig/FIG0_7.h" +#include "utils.h" + +namespace FIC { + +struct FIGtype0_7 { + uint8_t Length:5; + uint8_t FIGtypeNumber:3; + uint8_t Extension:5; + uint8_t PD:1; + uint8_t OE:1; + uint8_t CN:1; + + uint8_t ReconfigCounter_high:2; + uint8_t ServiceCount:6; + uint8_t ReconfigCounter_low:8; +} PACKED; + +//=========== FIG 0/0 =========== + +FillStatus FIG0_7::fill(uint8_t *buf, size_t max_size) +{ + FillStatus fs; + + FIGtype0_7 *fig0_7; + fig0_7 = (FIGtype0_7 *)buf; + + fig0_7->FIGtypeNumber = 0; + fig0_7->Length = 3; + fig0_7->CN = 0; + fig0_7->OE = 0; + fig0_7->PD = 0; + fig0_7->Extension = 7; + + auto ensemble = m_rti->ensemble; + + fig0_7->ServiceCount = ensemble->services.size(); + fig0_7->ReconfigCounter_high = (ensemble->reconfig_counter % 1024) / 256; + fig0_7->ReconfigCounter_low = (ensemble->reconfig_counter % 1024) % 256; + + fs.complete_fig_transmitted = true; + fs.num_bytes_written = 4; + return fs; +} + +} + -- cgit v1.2.3