Collaboration diagram for nRF5:

Detailed Description

These options are specific to the nRF5 (with Enhanced ShockBurst) family of wireless transport modules.

The nRF5 driver is OTA compatible with the RF24 driver.

The following chips are supported by this driver:

nRF51x22
nRF52822

Macros
#define	MY_RADIO_NRF5_ESB
	Define this to use nRF5 based radios for sensor network communication. More...

#define	MY_NRF5_ESB_ENABLE_ENCRYPTION
	Define this to enable software based (RF24 compatible) AES encryption. More...

#define	MY_DEBUG_VERBOSE_NRF5_ESB
	Define this for verbose debug prints related to the nRF5 driver.

#define	MY_NRF5_ESB_PA_LEVEL (NRF5_PA_MAX)
	Default nRF5 PA level. Override in sketch if needed. More...

#define	MY_NRF5_ESB_CHANNEL (76)
	RF channel for the sensor net, 0-125. More...

#define	MY_NRF5_ESB_MODE (NRF5_1MBPS)
	nRF5 mode. More...

#define	MY_NRF5_ESB_BASE_RADIO_ID 0x00, 0xFC, 0xE1, 0xA8, 0xA8
	nRF5 radio network identifier. More...

#define	MY_NRF5_ESB_ADDR_WIDTH (5)
	nRF5 base address width.

#define	MY_NRF5_ESB_RX_BUFFER_SIZE (20)
	Declare the amount of incoming messages that can be buffered at driver level.

#define	MY_NRF5_ESB_REVERSE_ACK_TX
	Switch to SI24R1 or faked nRF24L01+ compatible ACK mode. ACK bit is reversed on TX side.

#define	MY_NRF5_ESB_REVERSE_ACK_RX
	Switch to SI24R1 or faked nRF24L01+ compatible ACK mode. ACK bit is reversed on RX side.

Macro Definition Documentation

◆ MY_NRF5_ESB_BASE_RADIO_ID

#define MY_NRF5_ESB_BASE_RADIO_ID 0x00, 0xFC, 0xE1, 0xA8, 0xA8

nRF5 radio network identifier.

This acts as base value for sensor nodeId addresses. Change this (or channel) if you have more than one sensor network.

Definition at line 610 of file MyConfig.h.

◆ MY_NRF5_ESB_CHANNEL

#define MY_NRF5_ESB_CHANNEL (76)

RF channel for the sensor net, 0-125.

Frequencies: 2400 Mhz - 2525 Mhz

Channels: 126

See also: https://www.nordicsemi.com/eng/nordic/download_resource/8765/2/42877161/2726

0 => 2400 Mhz (RF24 channel 1)
1 => 2401 Mhz (RF24 channel 2)
76 => 2476 Mhz (RF24 channel 77)
83 => 2483 Mhz (RF24 channel 84)
124 => 2524 Mhz (RF24 channel 125)
125 => 2525 Mhz (RF24 channel 126)

In some countries there might be limitations, in Germany for example only the range 2400,0 - 2483,5 Mhz is allowed.

See also: http://www.bundesnetzagentur.de/SharedDocs/Downloads/DE/Sachgebiete/Telekommunikation/Unternehmen_Institutionen/Frequenzen/Allgemeinzuteilungen/2013_10_WLAN_2,4GHz_pdf.pdf

Definition at line 582 of file MyConfig.h.

◆ MY_NRF5_ESB_ENABLE_ENCRYPTION

#define MY_NRF5_ESB_ENABLE_ENCRYPTION

Define this to enable software based (RF24 compatible) AES encryption.

All nodes and gateway must have this enabled, and all must be personalized with the same AES key.

See also: personalization

Warning: This driver always sets the initialization vector to 0 so encryption is weak.

Definition at line 2746 of file MyConfig.h.

◆ MY_NRF5_ESB_MODE

#define MY_NRF5_ESB_MODE (NRF5_1MBPS)

nRF5 mode.

NRF5_250KBPS for 250kbs (Deprecated)
NRF5_1MBPS for 1Mbps
NRF5_2MBPS for 2Mbps.
NRF5_BLE_1MBPS for 1Mbps BLE modulation

Definition at line 598 of file MyConfig.h.

◆ MY_NRF5_ESB_PA_LEVEL

#define MY_NRF5_ESB_PA_LEVEL (NRF5_PA_MAX)

Default nRF5 PA level. Override in sketch if needed.

NRF5_PA_MIN = -40dBm
NRF5_PA_LOW = -16dBm
NRF5_PA_HIGH = 0dBm
NRF5_PA_MAX = 4dBm

Definition at line 558 of file MyConfig.h.

◆ MY_RADIO_NRF5_ESB

#define MY_RADIO_NRF5_ESB

Define this to use nRF5 based radios for sensor network communication.

See also: ARDUINO_ARCH_NRF5

Definition at line 2745 of file MyConfig.h.