diff options
Diffstat (limited to 'PLUGINS/src/rcu')
| -rw-r--r-- | PLUGINS/src/rcu/COPYING | 340 | ||||
| -rw-r--r-- | PLUGINS/src/rcu/HISTORY | 30 | ||||
| -rw-r--r-- | PLUGINS/src/rcu/Makefile | 94 | ||||
| -rw-r--r-- | PLUGINS/src/rcu/README | 19 | ||||
| -rw-r--r-- | PLUGINS/src/rcu/rcu.c | 420 |
5 files changed, 0 insertions, 903 deletions
diff --git a/PLUGINS/src/rcu/COPYING b/PLUGINS/src/rcu/COPYING deleted file mode 100644 index f90922ee..00000000 --- a/PLUGINS/src/rcu/COPYING +++ /dev/null @@ -1,340 +0,0 @@ - GNU GENERAL PUBLIC LICENSE - Version 2, June 1991 - - Copyright (C) 1989, 1991 Free Software Foundation, Inc. - 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - Everyone is permitted to copy and distribute verbatim copies - of this license document, but changing it is not allowed. - - Preamble - - The licenses for most software are designed to take away your -freedom to share and change it. By contrast, the GNU General Public -License is intended to guarantee your freedom to share and change free -software--to make sure the software is free for all its users. This -General Public License applies to most of the Free Software -Foundation's software and to any other program whose authors commit to -using it. 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If this is what you want to do, use the GNU Lesser General -Public License instead of this License. diff --git a/PLUGINS/src/rcu/HISTORY b/PLUGINS/src/rcu/HISTORY deleted file mode 100644 index 8fabe098..00000000 --- a/PLUGINS/src/rcu/HISTORY +++ /dev/null @@ -1,30 +0,0 @@ -VDR Plugin 'rcu' Revision History ---------------------------------- - -2012-02-27: Version 0.0.1 - -- Initial revision. - -2012-03-07: Version 0.0.2 - -- Added new parameter LiveView to ChannelSwitch(). - -2012-12-27: Version 0.0.3 - -- Adapted Makefile to changes introduced in recent VDR versions. - -2013-01-12: Version 0.0.4 - -- Adapted Makefile to changes introduced in recent VDR versions. - -2013-03-31: Version 2.0.0 - -- Official release. - -2014-01-01: Version 2.1.1 - -- Avoiding unnecessary pkg-config warnings in plugin Makefiles. - -2015-02-19: Version 2.2.0 - -- Official release. diff --git a/PLUGINS/src/rcu/Makefile b/PLUGINS/src/rcu/Makefile deleted file mode 100644 index 25bde4af..00000000 --- a/PLUGINS/src/rcu/Makefile +++ /dev/null @@ -1,94 +0,0 @@ -# -# Makefile for a Video Disk Recorder plugin -# -# $Id: Makefile 3.1 2014/01/01 13:29:54 kls Exp $ - -# The official name of this plugin. -# This name will be used in the '-P...' option of VDR to load the plugin. -# By default the main source file also carries this name. - -PLUGIN = rcu - -### The version number of this plugin (taken from the main source file): - -VERSION = $(shell grep 'static const char \*VERSION *=' $(PLUGIN).c | awk '{ print $$6 }' | sed -e 's/[";]//g') - -### The directory environment: - -# Use package data if installed...otherwise assume we're under the VDR source directory: -PKGCFG = $(if $(VDRDIR),$(shell pkg-config --variable=$(1) $(VDRDIR)/vdr.pc),$(shell PKG_CONFIG_PATH="$$PKG_CONFIG_PATH:../../.." pkg-config --variable=$(1) vdr)) -LIBDIR = $(call PKGCFG,libdir) -PLGCFG = $(call PKGCFG,plgcfg) -# -TMPDIR ?= /tmp - -### The compiler options: - -export CFLAGS = $(call PKGCFG,cflags) -export CXXFLAGS = $(call PKGCFG,cxxflags) - -### The version number of VDR's plugin API: - -APIVERSION = $(call PKGCFG,apiversion) - -### Allow user defined options to overwrite defaults: - --include $(PLGCFG) - -### The name of the distribution archive: - -ARCHIVE = $(PLUGIN)-$(VERSION) -PACKAGE = vdr-$(ARCHIVE) - -### The name of the shared object file: - -SOFILE = libvdr-$(PLUGIN).so - -### Includes and Defines (add further entries here): - -INCLUDES += - -DEFINES += -DPLUGIN_NAME_I18N='"$(PLUGIN)"' - -### The object files (add further files here): - -OBJS = $(PLUGIN).o - -### The main target: - -all: $(SOFILE) - -### Implicit rules: - -%.o: %.c - $(CXX) $(CXXFLAGS) -c $(DEFINES) $(INCLUDES) -o $@ $< - -### Dependencies: - -MAKEDEP = $(CXX) -MM -MG -DEPFILE = .dependencies -$(DEPFILE): Makefile - @$(MAKEDEP) $(CXXFLAGS) $(DEFINES) $(INCLUDES) $(OBJS:%.o=%.c) > $@ - --include $(DEPFILE) - -### Targets: - -$(SOFILE): $(OBJS) - $(CXX) $(CXXFLAGS) $(LDFLAGS) -shared $(OBJS) -o $@ - -install-lib: $(SOFILE) - install -D $^ $(DESTDIR)$(LIBDIR)/$^.$(APIVERSION) - -install: install-lib - -dist: clean - @-rm -rf $(TMPDIR)/$(ARCHIVE) - @mkdir $(TMPDIR)/$(ARCHIVE) - @cp -a * $(TMPDIR)/$(ARCHIVE) - @tar czf $(PACKAGE).tgz -C $(TMPDIR) $(ARCHIVE) - @-rm -rf $(TMPDIR)/$(ARCHIVE) - @echo Distribution package created as $(PACKAGE).tgz - -clean: - @-rm -f $(OBJS) $(DEPFILE) *.so *.tgz core* *~ diff --git a/PLUGINS/src/rcu/README b/PLUGINS/src/rcu/README deleted file mode 100644 index d66729ee..00000000 --- a/PLUGINS/src/rcu/README +++ /dev/null @@ -1,19 +0,0 @@ -This is a "plugin" for the Video Disk Recorder (VDR). - -Written by: Klaus Schmidinger <Klaus.Schmidinger@tvdr.de> - -Project's homepage: http://www.tvdr.de/remote.htm - -Latest version available at: http://www.tvdr.de - -This program 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 2 of the License, or -(at your option) any later version. -See the file COPYING for more information. - -Description: -============ - -The "Remote Control Unit" used to be part of the core VDR source -code, and has been moved into a separate plugin in version 1.7.25. diff --git a/PLUGINS/src/rcu/rcu.c b/PLUGINS/src/rcu/rcu.c deleted file mode 100644 index 9e833b19..00000000 --- a/PLUGINS/src/rcu/rcu.c +++ /dev/null @@ -1,420 +0,0 @@ -/* - * rcu.c: A plugin for the Video Disk Recorder - * - * See the README file for copyright information and how to reach the author. - * - * $Id: rcu.c 3.2 2015/02/17 13:13:00 kls Exp $ - */ - -#include <getopt.h> -#include <netinet/in.h> -#include <termios.h> -#include <unistd.h> -#include <vdr/plugin.h> -#include <vdr/remote.h> -#include <vdr/status.h> -#include <vdr/thread.h> -#include <vdr/tools.h> - -static const char *VERSION = "2.2.0"; -static const char *DESCRIPTION = "Remote Control Unit"; - -#define REPEATLIMIT 150 // ms -#define REPEATDELAY 350 // ms -#define HANDSHAKETIMEOUT 20 // ms -#define DEFAULTDEVICE "/dev/ttyS1" - -class cRcuRemote : public cRemote, private cThread, private cStatus { -private: - enum { modeH = 'h', modeB = 'b', modeS = 's' }; - int f; - unsigned char dp, code, mode; - int number; - unsigned int data; - bool receivedCommand; - bool SendCommand(unsigned char Cmd); - int ReceiveByte(int TimeoutMs = 0); - bool SendByteHandshake(unsigned char c); - bool SendByte(unsigned char c); - bool SendData(unsigned int n); - void SetCode(unsigned char Code); - void SetMode(unsigned char Mode); - void SetNumber(int n, bool Hex = false); - void SetPoints(unsigned char Dp, bool On); - void SetString(const char *s); - bool DetectCode(unsigned char *Code); - virtual void Action(void); - virtual void ChannelSwitch(const cDevice *Device, int ChannelNumber, bool LiveView); - virtual void Recording(const cDevice *Device, const char *Name, const char *FileName, bool On); -public: - cRcuRemote(const char *DeviceName); - virtual ~cRcuRemote(); - virtual bool Ready(void); - virtual bool Initialize(void); - }; - -cRcuRemote::cRcuRemote(const char *DeviceName) -:cRemote("RCU") -,cThread("RCU remote control") -{ - dp = 0; - mode = modeB; - code = 0; - number = 0; - data = 0; - receivedCommand = false; - if ((f = open(DeviceName, O_RDWR | O_NONBLOCK)) >= 0) { - struct termios t; - if (tcgetattr(f, &t) == 0) { - cfsetspeed(&t, B9600); - cfmakeraw(&t); - if (tcsetattr(f, TCSAFLUSH, &t) == 0) { - SetNumber(8888); - const char *Setup = GetSetup(); - if (Setup) { - code = *Setup; - SetCode(code); - isyslog("connecting to %s remote control using code %c", Name(), code); - } - Start(); - return; - } - } - LOG_ERROR_STR(DeviceName); - close(f); - } - else - LOG_ERROR_STR(DeviceName); - f = -1; -} - -cRcuRemote::~cRcuRemote() -{ - Cancel(); -} - -bool cRcuRemote::Ready(void) -{ - return f >= 0; -} - -bool cRcuRemote::Initialize(void) -{ - if (f >= 0) { - unsigned char Code = '0'; - isyslog("trying codes for %s remote control...", Name()); - for (;;) { - if (DetectCode(&Code)) { - code = Code; - break; - } - } - isyslog("established connection to %s remote control using code %c", Name(), code); - char buffer[16]; - snprintf(buffer, sizeof(buffer), "%c", code); - PutSetup(buffer); - return true; - } - return false; -} - -void cRcuRemote::Action(void) -{ -#pragma pack(1) - union { - struct { - unsigned short address; - unsigned int command; - } data; - unsigned char raw[6]; - } buffer; -#pragma pack() - - time_t LastCodeRefresh = 0; - cTimeMs FirstTime; - unsigned char LastCode = 0, LastMode = 0; - uint64_t LastCommand = ~0; // 0x00 might be a valid command - unsigned int LastData = 0; - bool repeat = false; - - while (Running() && f >= 0) { - if (ReceiveByte(REPEATLIMIT) == 'X') { - for (int i = 0; i < 6; i++) { - int b = ReceiveByte(); - if (b >= 0) { - buffer.raw[i] = b; - if (i == 5) { - unsigned short Address = ntohs(buffer.data.address); // the PIC sends bytes in "network order" - uint64_t Command = ntohl(buffer.data.command); - if (code == 'B' && Address == 0x0000 && Command == 0x00004000) - // Well, well, if it isn't the "d-box"... - // This remote control sends the above command before and after - // each keypress - let's just drop this: - break; - Command |= uint64_t(Address) << 32; - if (Command != LastCommand) { - LastCommand = Command; - repeat = false; - FirstTime.Set(); - } - else { - if (FirstTime.Elapsed() < REPEATDELAY) - break; // repeat function kicks in after a short delay - repeat = true; - } - Put(Command, repeat); - receivedCommand = true; - } - } - else - break; - } - } - else if (repeat) { // the last one was a repeat, so let's generate a release - Put(LastCommand, false, true); - repeat = false; - LastCommand = ~0; - } - else { - unsigned int d = data; - if (d != LastData) { - SendData(d); - LastData = d; - } - unsigned char c = code; - if (c != LastCode) { - SendCommand(c); - LastCode = c; - } - unsigned char m = mode; - if (m != LastMode) { - SendCommand(m); - LastMode = m; - } - LastCommand = ~0; - } - if (!repeat && code && time(NULL) - LastCodeRefresh > 60) { - SendCommand(code); // in case the PIC listens to the wrong code - LastCodeRefresh = time(NULL); - } - } -} - -int cRcuRemote::ReceiveByte(int TimeoutMs) -{ - // Returns the byte if one was received within a timeout, -1 otherwise - if (cFile::FileReady(f, TimeoutMs)) { - unsigned char b; - if (safe_read(f, &b, 1) == 1) - return b; - else - LOG_ERROR; - } - return -1; -} - -bool cRcuRemote::SendByteHandshake(unsigned char c) -{ - if (f >= 0) { - int w = write(f, &c, 1); - if (w == 1) { - for (int reply = ReceiveByte(HANDSHAKETIMEOUT); reply >= 0;) { - if (reply == c) - return true; - else if (reply == 'X') { - // skip any incoming RC code - it will come again - for (int i = 6; i--;) { - if (ReceiveByte() < 0) - return false; - } - } - else - return false; - } - } - LOG_ERROR; - } - return false; -} - -bool cRcuRemote::SendByte(unsigned char c) -{ - for (int retry = 5; retry--;) { - if (SendByteHandshake(c)) - return true; - } - return false; -} - -bool cRcuRemote::SendData(unsigned int n) -{ - for (int i = 0; i < 4; i++) { - if (!SendByte(n & 0x7F)) - return false; - n >>= 8; - } - return SendCommand(mode); -} - -void cRcuRemote::SetCode(unsigned char Code) -{ - code = Code; -} - -void cRcuRemote::SetMode(unsigned char Mode) -{ - mode = Mode; -} - -bool cRcuRemote::SendCommand(unsigned char Cmd) -{ - return SendByte(Cmd | 0x80); -} - -void cRcuRemote::SetNumber(int n, bool Hex) -{ - number = n; - if (!Hex) { - char buf[8]; - sprintf(buf, "%4d", n & 0xFFFF); - n = 0; - for (char *d = buf; *d; d++) { - if (*d == ' ') - *d = 0xF; - n = (n << 4) | ((*d - '0') & 0x0F); - } - } - unsigned int m = 0; - for (int i = 0; i < 4; i++) { - m <<= 8; - m |= ((i & 0x03) << 5) | (n & 0x0F) | (((dp >> i) & 0x01) << 4); - n >>= 4; - } - data = m; -} - -void cRcuRemote::SetString(const char *s) -{ - const char *chars = mode == modeH ? "0123456789ABCDEF" : "0123456789-EHLP "; - int n = 0; - - for (int i = 0; *s && i < 4; s++, i++) { - n <<= 4; - for (const char *c = chars; *c; c++) { - if (*c == *s) { - n |= c - chars; - break; - } - } - } - SetNumber(n, true); -} - -void cRcuRemote::SetPoints(unsigned char Dp, bool On) -{ - if (On) - dp |= Dp; - else - dp &= ~Dp; - SetNumber(number); -} - -bool cRcuRemote::DetectCode(unsigned char *Code) -{ - // Caller should initialize 'Code' to 0 and call DetectCode() - // until it returns true. Whenever DetectCode() returns false - // and 'Code' is not 0, the caller can use 'Code' to display - // a message like "Trying code '%c'". If false is returned and - // 'Code' is 0, all possible codes have been tried and the caller - // can either stop calling DetectCode() (and give some error - // message), or start all over again. - if (*Code < 'A' || *Code > 'D') { - *Code = 'A'; - return false; - } - if (*Code <= 'D') { - SetMode(modeH); - char buf[5]; - sprintf(buf, "C0D%c", *Code); - SetString(buf); - SetCode(*Code); - cCondWait::SleepMs(2 * REPEATDELAY); - if (receivedCommand) { - SetMode(modeB); - SetString("----"); - return true; - } - if (*Code < 'D') { - (*Code)++; - return false; - } - } - *Code = 0; - return false; -} - -void cRcuRemote::ChannelSwitch(const cDevice *Device, int ChannelNumber, bool LiveView) -{ - if (ChannelNumber && LiveView) - SetNumber(cDevice::CurrentChannel()); -} - -void cRcuRemote::Recording(const cDevice *Device, const char *Name, const char *FileName, bool On) -{ - SetPoints(1 << Device->DeviceNumber(), Device->Receiving()); -} - -class cPluginRcu : public cPlugin { -private: - // Add any member variables or functions you may need here. - const char *device; -public: - cPluginRcu(void); - virtual const char *Version(void) { return VERSION; } - virtual const char *Description(void) { return DESCRIPTION; } - virtual const char *CommandLineHelp(void); - virtual bool ProcessArgs(int argc, char *argv[]); - virtual bool Start(void); - }; - -cPluginRcu::cPluginRcu(void) -{ - // Initialize any member variables here. - // DON'T DO ANYTHING ELSE THAT MAY HAVE SIDE EFFECTS, REQUIRE GLOBAL - // VDR OBJECTS TO EXIST OR PRODUCE ANY OUTPUT! - device = DEFAULTDEVICE; -} - -const char *cPluginRcu::CommandLineHelp(void) -{ - // Return a string that describes all known command line options. - return " -d DEV, --device=DEV set the device to use (default is " DEFAULTDEVICE ")\n"; -} - -bool cPluginRcu::ProcessArgs(int argc, char *argv[]) -{ - // Implement command line argument processing here if applicable. - static struct option long_options[] = { - { "dev", required_argument, NULL, 'd' }, - { NULL, no_argument, NULL, 0 } - }; - - int c; - while ((c = getopt_long(argc, argv, "d:", long_options, NULL)) != -1) { - switch (c) { - case 'd': device = optarg; - break; - default: return false; - } - } - return true; -} - -bool cPluginRcu::Start(void) -{ - // Start any background activities the plugin shall perform. - new cRcuRemote(device); - return true; -} - -VDRPLUGINCREATOR(cPluginRcu); // Don't touch this! |