Release Notes¶
3.2.7¶
Added¶
- Rewrite I-Am, I-Have, I-Am-Router-To-Network from broadcast to unicast. This is to reduce the risk of broadcast storms.
Fixed¶
- Intermittent bus communication failures due to sending MS/TP frames too quickly, implemented by waiting 2 ms between consecutive MS/TP frames sent on the RS-485 bus.
- Improved stability by keeping a longer record of previous received network broadcast messages.
Known Issues¶
- Pro form factor logos are wrong in the app.
3.2.6¶
Added¶
- Din rail PRO FW targets addded for production artifacts.
- Support added for testing din rail pro in production.
- DFU programming files for din production added to repo.
Fixed¶
- Production artifacts for 400-1022 updated and tested to work with actual units.
Known Issues¶
- Pro form factor logos and name are wrong in the app.
3.2.5 - 2024-05-28¶
Fixed¶
- Consecutive responses to modbus polls by client fixed.
3.2.4 - 2024-05-17¶
Changed¶
- Downgraded Mira version to 2.7.3
Fixed¶
- Intermittent mesh network loop issue.
- Five missing network heartbeats will again cause mesh nodes to reset as intended.
Known Issues¶
- Two consecutive Modbus responses can be put on the bus due to network delay.
3.2.3¶
Released on 2024-04-30.
Changed¶
- Mira version upgraded to 2.9.0
- Internal antenna will be used in DFU mode on all MWA-N3 devices
Fixed¶
- FOTA will no longer be affected by frequent RS485 configurations
- Flash configuration will only be written when actually modified
3.2.0¶
Released on 2024-02-14.
Added¶
- UART interface, which allows OEM integrators to communicate with the module using UART, as an alternative to using SPI
- A new app mode has been added, APP_MODE_IDLE, which pauses any networking activity when in effect
Changed¶
- W-Modbus module documentation has been revised
- BLE version has been downgraded from 5 to 4 (see below concerning the App)
Fixed¶
- All Apple iOS 17 devices are now able to use the W-Modbus app with W-Modbus devices on version 3.2.0 or later
3.1.1¶
Released on 2023-12-18.
Added¶
- Firmware prepared with the ability to switch between applications on a W-Modbus module. The actual switch will be added in a future release
Changed¶
- W-Modbus module documentation has been revised
- BLE version has been downgraded from 5 to 4 (see below concerning the App)
Known Issues¶
- The W-Modbus app can only set device names with 8 characters of length or less on the device to which the app is connected. Network map devices can have names up to 19 characters
3.1.1¶
Released on 2023-12-18.
Added¶
- Added framework to allow switching between applications on a W-Modbus module. The actual switch will be added in a future release
Changed¶
- WIPE form factor restored for production purposes
3.1.0¶
Released on 2023-11-28.
Added¶
- Concurrent BLE to support W-Modbus app
- SPI antenna configuration
- SPI command for rescanning Modbus addresses
- SPI command for BLE advertisement
Changed¶
- W-Modbus module documentation
Fixed¶
- Documentation for Modbus SPI button rescanning
3.0.0¶
Released on 2023-10-27.
Added¶
- DFU FOTA added, allowing FW upgrade of an entire network by just upgrading the gateway
Changed¶
- Restricted Modbus addresses 248 through 255 will now also be scanned due to the solar industry breaking the standard
- Bootloader unified to the same for MWA-N2 and MWA-N3 devices
Fixed¶
- Fixed issue where four devices with consecutive addresses caused collisions on the Modbus line
- SPIM NOP command no longer causes subsequent commands to time out
2.2.3¶
Released on 2023-08-23.
Fixed¶
- Addressed Solar inverter issues by removing sequence numbering in Modbus packets.
2.2.2¶
Released on 2023-05-25.
Fixed¶
- Urgent: Fixed frame length error in UART API
2.2.1¶
Released on 2023-04-27.
Added¶
- Wall Mount LEDs can be turned on permanently via button
- Wall Mount LEDs can now indicate firmware version via button
- Wall Mount LEDs can be toggled on GW for whole network
Changed¶
- RS485 reliability significantly improved
- LED colors updated, GW is now magenta. Network status is now traffic light
- Bus activity shown on LEDs
- Mode and network status is now combined
Fixed¶
- Increased number of message buffers for broadcast and bus messages (SETRA)
2.2.0¶
Released on 2023-03-24.
Added¶
- Support for DIN rail form factor
Changed¶
- Upgrade to Mira 2.7.1
2.1.1¶
Released on 2022-09-20.
Changed¶
- Kickstart the bus when a device is located on the network.
2.1.0¶
Released on 2022-06-01.
Added¶
- Initial BACnet OEM Module release
2.0.1¶
Released on 2022-05-05.
Fixed¶
- Modbus PRO IO-boards LED behavior - now shows when at least one unit has been found.
- Modbus units can now properly lose devices.
2.0.0¶
Released on 2022-04-25.
Added¶
- Support for BACnet MS/TP (Initial BACnet release)
- Multiple RGB driver support (not hardware verified)
1.2.0¶
Released on 2022-04-14.
Added¶
- Modbus Broadcast feature
- W-Modbus PRO, W-Modbus PRO OEM Module products
- Official support for multiple slaves per W-Modbus Node
- Rescan trigger with push button
- Push button for OEM module
- OEM module default mode changed to Mesh node from None.
Changed¶
- Rebased from latest W-Xbus repo/drivers
- Continues slave scanning with increasing interval
1.1.3¶
Released on 2022-02-15.
Added¶
- Support for io-extender XRA1201IL24TR-F
- building to Gitlab.
Changed¶
- Lift Mira to 2.6.1 to enable build in gitlab.
Fixed¶
- Modbus address bug missing address 247
1.1.2¶
Released on 2021-09-27.
Changed¶
- The time W-XBus holds the bus when transmitting now depends on baudrate, allowing reception of responses from very fast clients.
1.1.1¶
Released on 2021-09-02.
Changed¶
- New pinout for SPI
Fixed¶
- Bugfix for DIPswitch
1.1.0¶
Released on 2021-06-29.
Added¶
- New SPI interface for controlling an XBus module
- New LED behavior: LEDs will all flash yellow when a node is scheduled to restart
Changed¶
- Mira updated to 2.6.0, leading to increased stability
1.0.3¶
Released on 2021-06-07.
Added¶
- debounce before LEDs are lit.
1.0.2¶
Released on 2021-06-01.
Fixed¶
- un-wanted un-commission triggered from a short pulse on the push button
1.0.1¶
Released on 2021-04-28.
Fixed¶
- Dip switch rotation
1.0.0¶
Released on 2021-04-09.
Added¶
- Initial commit