Appiko Sense Be unit revision 1

Board definitions for the 2nd revision of the transreceiver unit of SenseBe active motion sensor by Appiko. More...

Macros
#define	BATT_VOLTAGE_SENSE   31
	Battery voltage level sensing pin.
#define	DC_DC_CIRCUITRY   true
	Bool define if the circuitry is present for the internal DC-DC of nRF52.
#define	NFC_CIRCUITRY   false
	Bool define if a NFC Antenna circuitry is present.
#define	LFCLK_XTAL_PRESENT   true
	Bool define if the 32 kHz crystal is present for the LFCLK.
#define	HFCLK_XTAL_PRESENT   true
	Bool define if a crystal is present for the HFCLK.
#define	BOARD_LFCLKSRC_STRUCT

Pins for testing and debugging
#define	GPIO1_PIN   19
#define	GPIO2_PIN   18

LED definitions for SenseBe
Note LED_1 and LED_2 are defines of the LED for compatibility with existing examples
#define	LED_RED   26
#define	LED_GREEN   25
#define	LED_1   26
#define	LED_2   25
#define	LEDS_ACTIVE_STATE   1

Light Sensor definitions for SenseBe
#define	PHOTODIODE_LIGHT_SENSE   5
#define	PHOTODIODE_LIGHT_SENSE_EN   29

Definition of configuration mode enable button pin
#define	BUTTON_PIN   8
#define	BUTTON_ACTIVE_STATE   0

Definitions of the pin of the audio jack to trigger camera
#define	JACK_INSERTED_PIN   11
#define	JACK_FOCUS_PIN   12
#define	JACK_TRIGGER_PIN   13

Serial port definitions for communicating with SenseBe Tx unit
A audio jack connected is used as the port for communication
#define	RXTX_UART_RX_PIN   15
#define	RXTX_UART_TX_PIN   16
#define	RXTX_UART_JACK_INSERTED   14

TSSP4056 IR receiver output and enable pins definitions
#define	TSSP_RX_OUT   6
#define	TSSP_RX_EN   7

IR transmitter
#define	IR_TX_LED_EN   27
#define	IR_TX_REG_EN   28
#define	IR_TX_PWR1   3
#define	IR_TX_PWR2   4

Serial port definitions for Sense rev4
#define	RX_PIN_NUMBER   17
#define	TX_PIN_NUMBER   20
#define	HWFC   false
#define	RTS_PIN_NUMBER   23
#define	CTS_PIN_NUMBER   24

Detailed Description

Macro Definition Documentation

BOARD_LFCLKSRC_STRUCT

#define BOARD_LFCLKSRC_STRUCT

Value:

{.source        = NRF_CLOCK_LF_SRC_XTAL,            \
                                    .rc_ctiv       = 0,                                \
                                    .rc_temp_ctiv  = 0,                                \
                                    .accuracy = NRF_CLOCK_LF_ACCURACY_20_PPM}

Low frequency clock source used when initializing the SoftDevice

Definition at line 140 of file sensebe_rev1.h.

BUTTON_ACTIVE_STATE

#define BUTTON_ACTIVE_STATE   0

The logic level at which the Button will set value

Definition at line 73 of file sensebe_rev1.h.

IR_TX_LED_EN

#define IR_TX_LED_EN   27

Pin where signal has to be given

Definition at line 105 of file sensebe_rev1.h.

IR_TX_PWR1

#define IR_TX_PWR1   3

Power control pin 1

Definition at line 109 of file sensebe_rev1.h.

IR_TX_PWR2

#define IR_TX_PWR2   4

Power control pin 2

Definition at line 111 of file sensebe_rev1.h.

IR_TX_REG_EN

#define IR_TX_REG_EN   28

Pin to control the Regulator

Definition at line 107 of file sensebe_rev1.h.

LEDS_ACTIVE_STATE

#define LEDS_ACTIVE_STATE   1

The output level at which the LEDs shine

Definition at line 53 of file sensebe_rev1.h.

PHOTODIODE_LIGHT_SENSE

#define PHOTODIODE_LIGHT_SENSE   5

Photodiode light sensing

Definition at line 61 of file sensebe_rev1.h.

PHOTODIODE_LIGHT_SENSE_EN

#define PHOTODIODE_LIGHT_SENSE_EN   29

Photodiode Enable Pin

Definition at line 64 of file sensebe_rev1.h.