radiohead_ask.c File Reference

Functions
static uint8_t	symbol_6to4 (uint8_t symbol)
static int	radiohead_ask_extract (r_device *decoder, bitbuffer_t *bitbuffer, uint8_t row, uint8_t *payload)
static int	radiohead_ask_callback (r_device *decoder, bitbuffer_t *bitbuffer)
static int	sensible_living_callback (r_device *decoder, bitbuffer_t *bitbuffer)

Variables
uint8_t	rh_payload [RH_ASK_MAX_PAYLOAD_LEN] = {0}
int	rh_data_payload [RH_ASK_MAX_MESSAGE_LEN]
static uint8_t	symbols []
static char *	radiohead_ask_output_fields []
static char *	sensible_living_output_fields []
r_device	radiohead_ask
r_device	sensible_living

Function Documentation

radiohead_ask_callback()

static int radiohead_ask_callback ( r_device *  decoder, bitbuffer_t *  bitbuffer  )

static

References DATA_ARRAY, data_array(), DATA_INT, data_make(), DATA_STRING, decoder_output_data(), radiohead_ask_extract(), rh_data_payload, and rh_payload.

radiohead_ask_extract()

static int radiohead_ask_extract ( r_device *  decoder, bitbuffer_t *  bitbuffer, uint8_t  row, uint8_t *  payload  )

static

References bitbuffer_extract_bytes(), bitbuffer_search(), bitbuffer::bits_per_row, crc16lsb(), reverse8(), symbol_6to4(), and r_device::verbose.

Referenced by radiohead_ask_callback(), and sensible_living_callback().

sensible_living_callback()

static int sensible_living_callback ( r_device *  decoder, bitbuffer_t *  bitbuffer  )

static

References DATA_INT, data_make(), DATA_STRING, decoder_output_data(), radiohead_ask_extract(), and rh_payload.

symbol_6to4()

static uint8_t symbol_6to4 ( uint8_t  symbol )

static

References symbols.

Referenced by radiohead_ask_extract().

Variable Documentation

radiohead_ask

r_device radiohead_ask

Initial value:

= {
    .name           = "Radiohead ASK",
    .modulation     = OOK_PULSE_PCM_RZ,
    .short_width    = 500,
    .long_width     = 500,
    .reset_limit    = 5*500,
    .decode_fn      = &radiohead_ask_callback,
    .fields         = radiohead_ask_output_fields,
}

radiohead_ask_output_fields

char* radiohead_ask_output_fields[]

static

Initial value:

= {
    "model",
    "len",
    "to",
    "from",
    "id",
    "flags",
    "payload",
    "mic",
    NULL
}

rh_data_payload

int rh_data_payload[RH_ASK_MAX_MESSAGE_LEN]

Referenced by radiohead_ask_callback().

rh_payload

uint8_t rh_payload[RH_ASK_MAX_PAYLOAD_LEN] = {0}

Referenced by radiohead_ask_callback(), and sensible_living_callback().

sensible_living

r_device sensible_living

Initial value:

= {
    .name           = "Sensible Living Mini-Plant Moisture Sensor",
    .modulation     = OOK_PULSE_PCM_RZ,
    .short_width    = 1000,
    .long_width     = 1000,
    .reset_limit    = 5*1000,
    .decode_fn      = &sensible_living_callback,
    .fields         = sensible_living_output_fields,
}

sensible_living_output_fields

char* sensible_living_output_fields[]

static

Initial value:

= {
    "model",
    "house_id",
    "module_id",
    "sensor_type",
    "sensor_count",
    "alarms",
    "sensor_value",
    "battery_voltage", 
    "battery_mV",
    "mic",
    NULL
}

symbols

uint8_t symbols[]

static

Initial value:

= {
        0x0d, 0x0e, 0x13, 0x15, 0x16, 0x19, 0x1a, 0x1c,
        0x23, 0x25, 0x26, 0x29, 0x2a, 0x2c, 0x32, 0x34
}

Referenced by symbol_6to4().