| # CANopenNode CANopen protocol stack configuration options |
| |
| # Copyright (c) 2019 Vestas Wind Systems A/S |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| config ZEPHYR_CANOPENNODE_MODULE |
| bool |
| |
| config CANOPENNODE |
| bool "CANopenNode support" |
| select CRC |
| depends on CAN && !CAN_FD_MODE |
| help |
| This option enables the CANopenNode library. |
| |
| if CANOPENNODE |
| |
| config CANOPENNODE_SDO_BUFFER_SIZE |
| int "CANopen SDO buffer size" |
| default 32 |
| range 7 889 |
| help |
| Size of the internal CANopen SDO buffer in bytes. Size must |
| be at least equal to the size of the largest variable in the |
| object dictionary. If data type is DOMAIN, data length is |
| not limited to the SDO buffer size. If block transfer is |
| implemented, value should be set to 889. |
| |
| config CANOPENNODE_TRACE_BUFFER_SIZE |
| int "CANopen trace buffer size" |
| default 100 |
| help |
| Size of the CANopen trace buffer in bytes. |
| |
| config CANOPENNODE_TX_WORKQUEUE_STACK_SIZE |
| int "Stack size for the CANopen transmit workqueue" |
| default 512 |
| help |
| Size of the stack used for the internal CANopen transmit |
| workqueue. |
| |
| config CANOPENNODE_TX_WORKQUEUE_PRIORITY |
| int "Priority for CANopen transmit workqueue" |
| default 0 if !COOP_ENABLED |
| default -1 |
| help |
| Priority level of the internal CANopen transmit workqueue. |
| |
| config CANOPENNODE_STORAGE |
| bool "CANopen object dictionary storage" |
| depends on SETTINGS |
| default y |
| help |
| Enable support for storing the CANopen object dictionary to |
| non-volatile storage. |
| |
| config CANOPENNODE_STORAGE_HANDLER_ERASES_EEPROM |
| bool "Erase CANopen object dictionary EEPROM entries in storage handler" |
| depends on CANOPENNODE_STORAGE |
| help |
| Erase CANopen object dictionary EEPROM entries upon write to |
| object dictionary index 0x1011 subindex 1. |
| |
| config CANOPENNODE_LEDS |
| bool "CANopen LED indicators" |
| default y |
| help |
| Enable support for CANopen LED indicators according to the CiA |
| 303-3 specification. |
| |
| config CANOPENNODE_LEDS_BICOLOR |
| bool "CANopen bicolor LED indicator" |
| depends on CANOPENNODE_LEDS |
| help |
| Handle CANopen LEDs as one bicolor LED, favoring the red LED |
| over the green LED in accordance with the CiA 303-3 |
| specification. |
| |
| config CANOPENNODE_SYNC_THREAD |
| bool "CANopen SYNC thread" |
| default y |
| help |
| Enable internal thread for processing CANopen SYNC RPDOs and |
| TPDOs. Application layer must take care of SYNC RPDO and |
| TPDO processing on its own if this is disabled. |
| |
| config CANOPENNODE_SYNC_THREAD_STACK_SIZE |
| int "Stack size for the CANopen SYNC thread" |
| depends on CANOPENNODE_SYNC_THREAD |
| default 512 |
| help |
| Size of the stack used for the internal thread which |
| processes CANopen SYNC RPDOs and TPDOs. |
| |
| config CANOPENNODE_SYNC_THREAD_PRIORITY |
| int "Priority for CANopen SYNC thread" |
| depends on CANOPENNODE_SYNC_THREAD |
| default 0 if !COOP_ENABLED |
| default -5 |
| help |
| Priority level of the internal thread which processes |
| CANopen SYNC RPDOs and TPDOs. |
| |
| config CANOPENNODE_PROGRAM_DOWNLOAD |
| bool "CANopen program download" |
| depends on BOOTLOADER_MCUBOOT |
| select IMG_MANAGER |
| default y |
| help |
| Enable support for program download over CANopen according |
| to the CiA 302-3 (draft) specification. |
| |
| endif # CANOPENNODE |
