Macros
#define	NRFX_TWIM_ENABLED
	Set to 1 to activate. More...

#define	NRFX_TWIM0_ENABLED
	Enable TWIM0 instance. More...

#define	NRFX_TWIM1_ENABLED
	Enable TWIM1 instance. More...

#define	NRFX_TWIM_DEFAULT_CONFIG_FREQUENCY
	Frequency. More...

#define	NRFX_TWIM_DEFAULT_CONFIG_HOLD_BUS_UNINIT
	Enables bus holding after uninit. More...

#define	NRFX_TWIM_DEFAULT_CONFIG_IRQ_PRIORITY
	Interrupt priority. More...

#define	NRFX_TWIM_CONFIG_LOG_ENABLED
	Enables logging in the module. More...

#define	NRFX_TWIM_CONFIG_LOG_LEVEL
	Default Severity level. More...

#define	NRFX_TWIM_CONFIG_INFO_COLOR
	ANSI escape code prefix. More...

#define	NRFX_TWIM_CONFIG_DEBUG_COLOR
	ANSI escape code prefix. More...

#define	NRFX_TWIM_NRF52_ANOMALY_109_WORKAROUND_ENABLED
	Enables nRF52 anomaly 109 workaround for TWIM. More...

Detailed Description

Macro Definition Documentation

#define NRFX_TWIM0_ENABLED

Enable TWIM0 instance.

Set to 1 to activate.

Note: This is an NRF_CONFIG macro.

#define NRFX_TWIM1_ENABLED

Enable TWIM1 instance.

Set to 1 to activate.

Note: This is an NRF_CONFIG macro.

#define NRFX_TWIM_CONFIG_DEBUG_COLOR

ANSI escape code prefix.

Following options are available:

0 - Default
1 - Black
2 - Red
3 - Green
4 - Yellow
5 - Blue
6 - Magenta
7 - Cyan
8 - White

Note: This is an NRF_CONFIG macro.

#define NRFX_TWIM_CONFIG_INFO_COLOR

ANSI escape code prefix.

Following options are available:

0 - Default
1 - Black
2 - Red
3 - Green
4 - Yellow
5 - Blue
6 - Magenta
7 - Cyan
8 - White

Note: This is an NRF_CONFIG macro.

#define NRFX_TWIM_CONFIG_LOG_ENABLED

Enables logging in the module.

Set to 1 to activate.

Note: This is an NRF_CONFIG macro.

#define NRFX_TWIM_CONFIG_LOG_LEVEL

Default Severity level.

Following options are available:

0 - Off
1 - Error
2 - Warning
3 - Info
4 - Debug

Note: This is an NRF_CONFIG macro.

#define NRFX_TWIM_DEFAULT_CONFIG_FREQUENCY

Frequency.

Following options are available:

26738688 - 100k
67108864 - 250k
104857600 - 400k

Note: This is an NRF_CONFIG macro.

#define NRFX_TWIM_DEFAULT_CONFIG_HOLD_BUS_UNINIT

Enables bus holding after uninit.

Set to 1 to activate.

Note: This is an NRF_CONFIG macro.

#define NRFX_TWIM_DEFAULT_CONFIG_IRQ_PRIORITY

Interrupt priority.

Following options are available:

0 - 0 (highest)
1 - 1
2 - 2
3 - 3
4 - 4 (Applicable devices only)
5 - 5 (Applicable devices only)
6 - 6 (Applicable devices only)
7 - 7 (Applicable devices only)

Note: This is an NRF_CONFIG macro.

#define NRFX_TWIM_ENABLED

Set to 1 to activate.

Note: This is an NRF_CONFIG macro.

#define NRFX_TWIM_NRF52_ANOMALY_109_WORKAROUND_ENABLED

Enables nRF52 anomaly 109 workaround for TWIM.

The workaround uses interrupts to wake up the CPU by catching the start event of zero-frequency transmission, clear the peripheral, set desired frequency, start the peripheral, and the proper transmission. See more in the Errata document or Anomaly 109 Addendum located at https://infocenter.nordicsemi.com/

Set to 1 to activate.

Note: This is an NRF_CONFIG macro.

Macros

Detailed Description

Macro Definition Documentation