Tina2/2S Firmware

[slybunda]

anyone had any experience with this firmware:
https://github.com/weedo3d/TINA2firmware

[slybunda]

Im on firmware 1.0.7, weefun support provided me with firmware 1.2.1 iv yet to flash this but here is the info for it that support sent:

About the latest firmware update, V1.2.1, for your device. This update includes several important enhancements and improvements.

1. Z-Axis Height Adjustment:
- In this firmware update, the Z-axis height has been reduced to 102.5mm. This adjustment ensures improved accuracy and alignment during the printing process.

2. Z-Axis Reset on G29 Failure:
- With this update, if there is a failure to turn on G29, the Z-axis will automatically return to zero. This feature helps to prevent any potential issues caused by failed G29 commands.

3. G29 Lowest Detection Point:
- The lowest detection point of G29 has been changed to -5.0mm in this firmware update. This adjustment allows for more precise and reliable bed leveling during the auto-leveling process.

4. Power-Off Resume Printing:
- Only when the power-off resume printing feature is enabled, the print menu will display the "Save and Shut Down" option. This enhancement provides you with greater control and flexibility in managing your printing projects.


Apparently it wont update from the printer itself i get an error. Support said i need to connect to pc and flash using the software

[slybunda]

Flashed the update today and printer is working good.
Trying to get a changelog for all other firmware versions between 1.0,7 and 1.2.1

[slybunda]

got the other changelogs:

Firmware V1.2.0 update instructions:
1. Add W240 command, execute this command, and the display will display the accumulated printing time;
2. Z-axis height increased to 103mm.

Firmware V1.1.2 update instructions:
1. Fixed the problem that after printing is completed, you need to press the screen button to continue gcode execution.

Firmware V1.1.0 update instructions:
1. Changed the movement logic of the machine to automatically level and detect 3 points before printing. After the Z-axis first drops 5cm, the nozzle then moves to the far left; this can solve the problem of the nozzle hitting the platform.

update was fairly easy connecting printer to computer and using the update utility they provide.

[Antipodean]

Could you upload the firmware and utility here? Sounds like it may be worth a try.

If you combine them in a zip file will the upload be small enough for the forum?

[slybunda]

here it is:

[Antipodean]

here it is:

Thank you, will see if it will load on my machine later.

[slybunda]

here it is:

Thank you, will see if it will load on my machine later.

any difference?

[Antipodean]

here it is:

Thank you, will see if it will load on my machine later.

any difference?

Sorry, haven't been able to try it yet. Got a funeral to attend on Friday, and other "Honey Do's" that need doing, so it will be a little while yet.

[tina2newbie]

Can this 1.21 firmware be installed to an Entina model Tina2 or just Weedo models?