ANT HRM TX example

Example of ANT HRM TX profile. More...

Macros
#define	HRM_DEVICE_NUMBER   49u
#define	HRM_TRANSMISSION_TYPE   1u
#define	HRMTX_ANT_CHANNEL   1u
#define	HRMTX_MFG_ID   2u
#define	HRMTX_SERIAL_NUMBER   0xABCDu
#define	HRMTX_HW_VERSION   5u
#define	HRMTX_SW_VERSION   0
#define	HRMTX_MODEL_NUMBER   2u
#define	ANTPLUS_NETWORK_NUMBER   0
#define	ANTPLUS_RF_FREQ   0x39u
#define	UART_TX_BUF_SIZE   256u
#define	UART_RX_BUF_SIZE   1u

Functions
uint32_t	hrm_tx_open (void)
	Function for initializing HRM transmitter. More...
uint32_t	hrm_tx_channel_event_handle (uint32_t ant_event)
	Function for processing ANT channel event. More...
void	main_hrm_tx_run (void)
	Function for configuring the device simulator and HRM TX channel, does not return. More...
void	softdevice_assert_callback (uint32_t pc, uint16_t line_num, const uint8_t *p_file_name)
	Function for handling SoftDevice asserts, does not return. More...
void	app_error_handler (uint32_t error_code, uint32_t line_num, const uint8_t *p_file_name)
	Function for handling an error. More...
int	main (void)
	Function for application main entry, does not return.

Detailed Description

Example of ANT HRM TX profile.

Macro Definition Documentation

#define ANTPLUS_NETWORK_NUMBER   0

Network number.

#define ANTPLUS_RF_FREQ   0x39u

Frequency, Decimal 57 (2457 MHz).

#define HRM_DEVICE_NUMBER   49u

Denotes the used ANT device number.

#define HRM_TRANSMISSION_TYPE   1u

Denotes the used ANT transmission type.

#define HRMTX_ANT_CHANNEL   1u

Default ANT Channel.

#define HRMTX_HW_VERSION   5u

HW Version.

#define HRMTX_MFG_ID   2u

Manufacturer ID.

#define HRMTX_MODEL_NUMBER   2u

Model Number.

#define HRMTX_SERIAL_NUMBER   0xABCDu

Serial Number.

#define HRMTX_SW_VERSION   0

SW Version.

#define UART_RX_BUF_SIZE   1u

UART Rx buffer size.

#define UART_TX_BUF_SIZE   256u

UART Tx buffer size.

Function Documentation

void app_error_handler	(	uint32_t	error_code,
		uint32_t	line_num,
		const uint8_t *	p_file_name
	)

Function for handling an error.

Function for error handling, which is called when an error has occurred.

Parameters

[in]	error_code	Error code supplied to the handler.
[in]	line_num	Line number where the error occurred.
[in]	p_file_name	Pointer to the file name.

uint32_t hrm_tx_channel_event_handle

(

uint32_t

ant_event

)

Function for processing ANT channel event.

Parameters

[in]

ant_event

ANT channel event.

Return values

NRF_SUCCESS

Operation success.

Function for processing ANT channel event.

Parameters

[in]

ant_event

ANT channel event.

Return values

NRF_SUCCESS

Operation success.

uint32_t hrm_tx_open

(

void

)

Function for initializing HRM transmitter.

Return values

NRF_SUCCESS	Operation success.
NRF_ANT_ERROR_CHANNEL_IN_WRONG_STATE	Operation failure. Attempt to perform an action in a wrong channel state.
NRF_ANT_ERROR_INVALID_NETWORK_NUMBER	Operation failure. Invalid network number provided.
NRF_ANT_ERROR_INVALID_PARAMETER_PROVIDED	Operation failure. Invalid parameter specified in a configuration message.

Function for initializing HRM transmitter.

Return values

NRF_SUCCESS	Operation success.
NRF_ANT_ERROR_CHANNEL_IN_WRONG_STATE	Operation failure. Attempt to perform an action in a wrong channel state.
NRF_ANT_ERROR_INVALID_NETWORK_NUMBER	Operation failure. Invalid network number provided.
NRF_ANT_ERROR_INVALID_PARAMETER_PROVIDED	Operation failure. Invalid parameter specified in a configuration message.

void main_hrm_tx_run

(

void

)

Function for configuring the device simulator and HRM TX channel, does not return.

< Value of the RTC1 PRESCALER register.

< Maximum number of simultaneously created timers.

< Size of timer operation queues.

< Maximum number of users of the GPIOTE handler.

< Value of the RTC1 PRESCALER register.

< Delay from a GPIOTE event until a button is reported as pushed (in number of timer ticks).

< Value of the RTC1 PRESCALER register.

< Maximum number of simultaneously created timers.

< Size of timer operation queues.

< Maximum number of users of the GPIOTE handler.

< Value of the RTC1 PRESCALER register.

< Delay from a GPIOTE event until a button is reported as pushed (in number of timer ticks).

void softdevice_assert_callback	(	uint32_t	pc,
		uint16_t	line_num,
		const uint8_t *	p_file_name
	)

Function for handling SoftDevice asserts, does not return.

Traces out the user supplied parameters and busy loops.

Parameters

[in]	pc	Value of the program counter.
[in]	line_num	Line number where the assert occurred.
[in]	p_file_name	Pointer to the file name.