UART/UARTE peripheral driver configuration

Macros
#define	UART_ENABLED
	Enable UART driver * Set to 1 to activate. More...
#define	UART_DEFAULT_CONFIG_HWFC
	Hardware Flow Control * Following options are avaiable: More...
#define	UART_DEFAULT_CONFIG_PARITY
	Parity * Following options are avaiable: More...
#define	UART_DEFAULT_CONFIG_BAUDRATE
	Default Baudrate * Following options are avaiable: More...
#define	UART_DEFAULT_CONFIG_IRQ_PRIORITY
	Interrupt priority. More...
#define	UART0_CONFIG_USE_EASY_DMA
	Default setting for using EasyDMA * Set to 1 to activate. More...
#define	UART_EASY_DMA_SUPPORT
	Driver supporting EasyDMA * Set to 1 to activate. More...
#define	UART_LEGACY_SUPPORT
	Driver supporting Legacy mode * Set to 1 to activate. More...

Detailed Description

Macro Definition Documentation

#define UART0_CONFIG_USE_EASY_DMA

Default setting for using EasyDMA * Set to 1 to activate.

Note

This is an NRF_CONFIG macro.

#define UART_DEFAULT_CONFIG_BAUDRATE

Default Baudrate * Following options are avaiable:

• 323584 - 1200 baud
• 643072 - 2400 baud
• 1290240 - 4800 baud
• 2576384 - 9600 baud
• 3862528 - 14400 baud
• 5152768 - 19200 baud
• 7716864 - 28800 baud
• 10289152 - 38400 baud
• 15400960 - 57600 baud
• 20615168 - 76800 baud
• 30801920 - 115200 baud (nRF52 family only)
• 30924800 - 115200 baud (nRF51 family only)
• 61865984 - 230400 baud
• 67108864 - 250000 baud
• 121634816 - 460800 baud
• 251658240 - 921600 baud
• 268435456 - 57600 baud

Note

This is an NRF_CONFIG macro.

#define UART_DEFAULT_CONFIG_HWFC

Hardware Flow Control * Following options are avaiable:

• 0 - Disabled
• 1 - Enabled

Note

This is an NRF_CONFIG macro.

#define UART_DEFAULT_CONFIG_IRQ_PRIORITY

Interrupt priority.

Priorities 0,2 (nRF51) and 0,1,4,5 (nRF52) are reserved for SoftDevice

Following options are avaiable:

• 0 - 0 (highest)
• 1 - 1
• 2 - 2
• 3 - 3
• 4 - 4 (except nRF51 family)
• 5 - 5 (except nRF51 family)
• 6 - 6 (except nRF51 family)
• 7 - 7 (except nRF51 family)

Note

This is an NRF_CONFIG macro.

#define UART_DEFAULT_CONFIG_PARITY

Parity * Following options are avaiable:

• 0 - Excluded
• 14 - Included

Note

This is an NRF_CONFIG macro.

#define UART_EASY_DMA_SUPPORT

Driver supporting EasyDMA * Set to 1 to activate.

Note

This is an NRF_CONFIG macro.

#define UART_ENABLED

Enable UART driver * Set to 1 to activate.

Note

This is an NRF_CONFIG macro.

#define UART_LEGACY_SUPPORT

Driver supporting Legacy mode * Set to 1 to activate.

Note

This is an NRF_CONFIG macro.