v1.0.5

Important Notes
The firmware version v1.0.5 requires v0.9.13 Controller or higher.
​​Please follow these steps:​​

1.Use the v0.9.11 Controller to upgrade the firmware to v1.0.5.
2.Then update the Controller to v0.9.13.
(Note: This ensures compatibility between the Controller and firmware versions.)

Overview of this upgrade
1.​​Bug Fix​​: Fixed an issue where a line in G-code containing a line number (N) but no G-command would be ignored.
2.​​Bug Fix​​: Resolved an issue where the hotspot subnet might overlap with the router subnet.
3.​​Bug Fix​​: Corrected the Shrink Acommand, changing it from compressing machine coordinates to compressing work coordinates.
4.​​Optimization​​: Improved firmware-Controller communication for more reliable file transfers.
5.​​Optimization​​: Paused the lid detection alarm function during tool changes on the ​​Carvera Air​​.
6.​​Optimization​​: Optimized the path movement to the work origin before machining to prevent collisions with the workpiece or fixture.
7.​​Optimization​​: Updated the Wi-Fi driver.
8.Optimization:Add conrner positioning and center positioning functions for the 3D probe.

v1.0.4Beta

Important Notes

The firmware version v1.0.4 requires v0.9.12 Controller or higher.
​​Please follow these steps:​​

1.Use the v0.9.11 Controller to upgrade the firmware to v1.0.4.
2.Then update the Controller to v0.9.12.
(Note: This ensures compatibility between the Controller and firmware versions.)

Overview of this upgrade

1.​​Bug Fix​​: Fixed an issue where a line in G-code containing a line number (N) but no G-command would be ignored.
2.​​Bug Fix​​: Resolved an issue where the hotspot subnet might overlap with the router subnet.
3.​​Bug Fix​​: Corrected the Shrink Acommand, changing it from compressing machine coordinates to compressing work coordinates.
4.​​Optimization​​: Improved firmware-Controller communication for more reliable file transfers.
5.​​Optimization​​: Paused the lid detection alarm function during tool changes on the ​​Carvera Air​​.
6.​​Optimization​​: Optimized the path movement to the work origin before machining to prevent collisions with the workpiece or fixture.
7.​​Optimization​​: Updated the Wi-Fi driver.

v1.0.3

1. Bug fixing: When the distance between the start and end points of an arc is less than 0.00025, the actual machining process results in a full circle instead of the intended arc.
2. Bug fixing: Resolved the issue where Carvera AIR triggers a manual alarm when the tool number exceeds 255.
3. Bug fixing: Addressed the issue where the Carvera AIR's lighting does not turn off during sleep mode.
4. Optimizing: Enhanced the check_4th command.
5. Optimizing: Improved the return path for Z-probe detection when configuring the hd 4th axis on Carvera.
6. Optimizing: Added a prompt that appears when performing tool calibration, tool change, or Z-probe if the machine has not been homed: "Machine has not been homed, Please home first!"

v1.0.3Beta: Merge pull request #16 from Carvera-Community/pr-home-check-before-move

1. Bug fixing: When the distance between the start and end points of an arc is less than 0.00025, the actual machining process results in a full circle instead of the intended arc.
2. Bug fixing: Resolved the issue where Carvera AIR triggers a manual alarm when the tool number exceeds 255.
3. Bug fixing: Addressed the issue where the Carvera AIR's lighting does not turn off during sleep mode.
4. Optimizing: Enhanced the check_4th command.
5. Optimizing: Improved the return path for Z-probe detection when configuring the hd 4th axis on Carvera.
6. Optimizing: Added a prompt that appears when performing tool calibration, tool change, or Z-probe if the machine has not been homed: "Machine has not been homed, Please home first!"

v1.0.2

1. Carvera Support the new 4th Axis Module (Harmonic Drive Version).
2. Bug fixing: Fix the command to query the MAC address of the machine.
3. Optimizing: Improve the stability of file transfer and reduce the problem of machine movement when uploading files abnormally.
4. Optimizing:Change external output to hardware PWM mode.
5. Optimizing:The command to query diagnostic information has been changed from the character '*' to 'diagnose'
6. Bug fixing: Fix the issue of incorrect 4-axis rotation angle in Inch mode

NOTE: To ensure the compatibility of firmware and controller, it is recommended to upgrade both firmware and Controller.

v1.0.2Beta

1. Carvera Support the new 4th Axis Module (Harmonic Drive Version).
2. Bug fixing: Fix the command to query the MAC address of the machine.
3. Optimizing: Improve the stability of file transfer and reduce the problem of machine movement when uploading files abnormally.
4. Optimizing:Change external output to hardware PWM mode.
5. Optimizing:The command to query diagnostic information has been changed from the character '*' to 'diagnose'
6. Bug fixing: Fix the issue of incorrect 4-axis rotation angle in Inch mode

v1.0.1

1. Bug fixing:The issue of the machine not responding to Controller commands or main buttons after the motor alarm
2. Bug fixing: if the atc tool change operation laser detects a tool in the atc when there shouldn't be, or doesn't detect a tool when there should be it prints the same message to the MDI.
3. Optimizing: Add data feedback on tabletop exploration ： 'Max deviation between high and low'
4. Optimizing:when the feed rates in Gcode are not greater than zero, then will print Alarm info to the MDI
5. Optimizing: Add motor alarm detection during machine home operation
6. Firmware compatible with Carvera and Carvera Air

v1.0.1Beta

[1.0.1]

1. Bug fixing:The issue of the machine not responding to Controller commands or main buttons after the motor alarm
2. Bug fixing: if the atc tool change operation laser detects a tool in the atc when there shouldn't be, or doesn't detect a tool when there should be it prints the same message to the MDI.
3. Optimizing: Add data feedback on tabletop exploration ： 'Max deviation between high and low'
4. Optimizing:when the feed rates in Gcode are not greater than zero, then will print Alarm info to the MDI
5. Optimizing: Add motor alarm detection during machine home operation
6. Firmware compatible with Carvera and Carvera Air

v0.9.8

1. Optimizing: Improve file transfer speed
2. Optimizing: wifi Library file upgrade
3. Optimizing: Optimize the file system operation module to improve file read and write speed
4. Optimizing: File transfer adopts compressed file format
5. Optimizing:Improve the stability and reliability of the connection between the machine and the controller
6. Bug fixing:False alarm of soft limit when the machine is powered on
7. Bug fixing:False alarm of hard limit during machine operation
8. Bug fixing: Fix BUG where G0G90/G0G91/G1G90/G1G91 code does not execute
9. Bug fixing: Fixed the bug where the spindle speed occasionally displayed as 0 during the machining process
10. Optimizing:Add the function of "If the probe or tool setter has been triggered before tool calibration, an alarm window will pop up"
11. Optimizing:Add Main Button long press function selection in the configuration page。
12. Optimizing:Modify the automatic dust collection function to be disabled by default, and you can choose whether to enable automatic dust collection on the "Configure and Run" page

v0.9.8Beta

1. Optimizing: Improve file transfer speed
2. Optimizing: wifi Library file upgrade
3. Optimizing: Optimize the file system operation module to improve file read and write speed
4. Optimizing: File transfer adopts compressed file format
5. Optimizing:Improve the stability and reliability of the connection between the machine and the controller
6. Bug fixing:False alarm of soft limit when the machine is powered on
7. Bug fixing:False alarm of hard limit during machine operation
8. Bug fixing: Fix BUG where G0G90/G0G91/G1G90/G1G91 code does not execute
9. Bug fixing: Fixed the bug where the spindle speed occasionally displayed as 0 during the machining process
10. Optimizing:Add the function of "If the probe or tool setter has been triggered before tool calibration, an alarm window will pop up"
11. Optimizing:Add Main Button long press function selection in the configuration page。
12. Optimizing:Modify the automatic dust collection function to be disabled by default, and you can choose whether to enable automatic dust collection on the "Configure and Run" page