ASIAIR mini and Canon 1500d DSLR Issue

[Gezza]

Hi, I have my Canon 1500D attached to my scope and just got a ASAIR mini to control everything. I set the camera to manual and bulb mode yet when I go to preview in the ASIAIR app and change the exposure settings I notice it is changing the exposure settings on my camera out of bulb mode. Is this supposed to happen or is it supposed to stay in bulb mode? If its supposed to stay in bulb mode how do I fix this? thanks

[Gezza]

I sorted the problem for anyone in the future, my ISO was on auto and it kept changing the exposure on the DSLR when the exposure time was changed.