ir_Dish.cpp

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#include "IRremote.h"
 
//==============================================================================
//                       DDDD   IIIII   SSSS  H   H
//                        D  D    I    S      H   H
//                        D  D    I     SSS   HHHHH
//                        D  D    I        S  H   H
//                       DDDD   IIIII  SSSS   H   H
//==============================================================================
 
// Sharp and DISH support by Todd Treece ( http://unionbridge.org/design/ircommand )
//
// The sned function needs to be repeated 4 times
//
// Only send the last for characters of the hex.
// I.E.  Use 0x1C10 instead of 0x0000000000001C10 as listed in the LIRC file.
//
// Here is the LIRC file I found that seems to match the remote codes from the
// oscilloscope:
//   DISH NETWORK (echostar 301):
//   http://lirc.sourceforge.net/remotes/echostar/301_501_3100_5100_58xx_59xx
 
#define DISH_BITS          16
#define DISH_HDR_MARK     400
#define DISH_HDR_SPACE   6100
#define DISH_BIT_MARK     400
#define DISH_ONE_SPACE   1700
#define DISH_ZERO_SPACE  2800
#define DISH_RPT_SPACE   6200
 
//+=============================================================================
#if SEND_DISH
void IRsend::sendDISH(unsigned long data, int nbits) {
    // Set IR carrier frequency
    enableIROut(56);
 
    mark(DISH_HDR_MARK);
    space(DISH_HDR_SPACE);
 
    for (unsigned long mask = 1UL << (nbits - 1); mask; mask >>= 1) {
        if (data & mask) {
            mark(DISH_BIT_MARK);
            space(DISH_ONE_SPACE);
        } else {
            mark(DISH_BIT_MARK);
            space(DISH_ZERO_SPACE);
        }
    }
    mark(DISH_HDR_MARK); //added 26th March 2016, by AnalysIR ( https://www.AnalysIR.com )
}
#endif