nanoDLP

adam

Member

Registered: 2016-02-18

Posts: 100

Syscall BEFORE move up?

Hi shahin,

currently the "Syscall After Each Layer" is executet after the platform is raised. Is there a special reason for that? I am turning my projector LED OFF with this syscall, so currently the printer still has the LED ON while moving up. This contributes to DMD Chip degradation quite a lot since it takes like 4 or 5 seconds to move up, while only exposing for 0.7 seconds.
Is there a way to fix this (if it's a bug), or would you need to add another syscall function when exposure is done?

Cheers,
Adam

Shahin

Administrator

Registered: 2016-02-17

Posts: 3,541

Re: Syscall BEFORE move up?

You are right it is mistake on my side, few people using direct control and syscalls, so It not reported before. Will push fix with the next version.

adam

Member

Registered: 2016-02-18

Posts: 100

Re: Syscall BEFORE move up?

thanks!

traliman

Member

Registered: 2016-08-11

Posts: 11

Re: Syscall BEFORE move up?

You are right it is mistake on my side, few people using direct control and syscalls, so It not reported before. Will push fix with the next version.

Hi, Shahin! It would be great if you fix it, it will solve a lot of problems. Thanks!
https://www.nanodlp.com/forum/viewtopic.php?id=376
https://www.nanodlp.com/forum/viewtopic.php?id=187
https://www.nanodlp.com/forum/viewtopic.php?id=188

Shahin

Administrator

Registered: 2016-02-17

Posts: 3,541

Re: Syscall BEFORE move up?

I have pushed the fixed version on the same day. Do you still experience this issue?

traliman

Member

Registered: 2016-08-11

Posts: 11

Re: Syscall BEFORE move up?

Sorry, didn't know about that. I have not try, because I made my own, not very good solution with listening the shutter gpio and stopping the whole process using shell script. Now cycle is working very good! thanks a lot!