#include "rtl_433.h"

static int waveman_callback(uint8_t bb[BITBUF_ROWS][BITBUF_COLS],int16_t bits_per_row[BITBUF_ROWS]) {
    /* Two bits map to 2 states, 0 1 -> 0 and 1 1 -> 1 */
    int i;
    uint8_t nb[3] = {0};

    if (((bb[0][0]&0x55)==0x55) && ((bb[0][1]&0x55)==0x55) && ((bb[0][2]&0x55)==0x55) && ((bb[0][3]&0x55)==0x00)) {
        for (i=0 ; i<3 ; i++) {
            nb[i] |= ((bb[0][i]&0xC0)==0xC0) ? 0x00 : 0x01;
            nb[i] |= ((bb[0][i]&0x30)==0x30) ? 0x00 : 0x02;
            nb[i] |= ((bb[0][i]&0x0C)==0x0C) ? 0x00 : 0x04;
            nb[i] |= ((bb[0][i]&0x03)==0x03) ? 0x00 : 0x08;
        }

        fprintf(stderr, "Remote button event:\n");
        fprintf(stderr, "model   = Waveman Switch Transmitter, %d bits\n",bits_per_row[1]);
        fprintf(stderr, "id      = %c\n", 'A'+nb[0]);
        fprintf(stderr, "channel = %d\n", (nb[1]>>2)+1);
        fprintf(stderr, "button  = %d\n", (nb[1]&3)+1);
        fprintf(stderr, "state   = %s\n", (nb[2]==0xe) ? "on" : "off");
        fprintf(stderr, "%02x %02x %02x\n",nb[0],nb[1],nb[2]);

        if (debug_output)
            debug_callback(bb, bits_per_row);

        return 1;
    }
    return 0;
}

r_device waveman = {
    /* .id             = */ 6,
    /* .name           = */ "Waveman Switch Transmitter",
    /* .modulation     = */ OOK_PWM_P,
    /* .short_limit    = */ 1000/4,
    /* .long_limit     = */ 8000/4,
    /* .reset_limit    = */ 30000/4,
    /* .json_callback  = */ &waveman_callback,
};