Endstop logic - NO or NC

[redangel1984]

Hi, I want to install an Optical Z Endstop, and discovered that the logic of the optical sensors are reversed (NC) is there a possibility to change the logic of the sensor through Gcode or through the configuration tool? So that if : Circuit closed - untriggered Circuit open - triggered

[Geeetech3D]

Hello there Currently, gcode command modification is not supported. You can modify the configuration file configuratio_GTM32_A30.h by yourself. Modify the macro definition below：

---

define X_MIN_ENDSTOP_LEVEL HIGH //LOW //HIGH

define X_MAX_ENDSTOP_LEVEL HIGH

define Y_MIN_ENDSTOP_LEVEL HIGH

define Y_MAX_ENDSTOP_LEVEL HIGH

define Z_MIN_ENDSTOP_LEVEL HIGH

define Z_MAX_ENDSTOP_LEVEL HIGH

define X_MIN_ENDSTOP_STATUS CLOSE //OPEN CLOSE

define X_MAX_ENDSTOP_STATUS CLOSE

define Y_MIN_ENDSTOP_STATUS CLOSE

define Y_MAX_ENDSTOP_STATUS CLOSE

define Z_MIN_ENDSTOP_STATUS CLOSE

define Z_MAX_ENDSTOP_STATUS CLOSE

---

[redangel1984]

Thanks for your answer. I know where to modify and what. But the problem is I cannot compile the Firmware because i dont have Windows, and that is why I suggested that you could create a custom Gcode to change that value for example:

M217 X P0 S0 ; example for changing X min LOW, (P0-min P1-max) , S0-LOW, S1-HIGH M217 Z P1 S1 ; example for changing Z max to HIGH, (P0-min P1-max) , S0-LOW, S1-HIGH etc. Or to add it to the Motor Tool, so users can change it without needing to recompile the firmware. And you could rename the Motor Tool to: "Smartto Configuration Tool" and include all the values which you can change

[Suggy50]

Came here looking for the same solution but redangel1984 as beaten me to the question. I have tried to do this through Eclipse but not having any look importing the whole project. As said above it would be nice to have the option in Motor Tool

[Geeetech3D]

hi Thank you very much for your suggestion. In the next version we will add a command line to modify the configuration.

[Suggy50]

Thanks you Much appreciated, do you have a time scale on the release date?

[Suggy50]

Any news on the new release, still wanting to add optical censor