Expousure with Time Lapse mode doesnt work

[Juan Wagner]

Hi,
I have, for example, this setting...

# https://github.com/alex-agency/XYC

#set ISO and Exposure
# exp: [iso_idx][exp_idx][gain_idx], 0 auto
t ia2 -ae exp 0 1 0

#Greeting script
#front led blink
t gpio 6 sw out1
sleep 1
t gpio 6 sw out0
t gpio 54 sw out1
sleep 1
t gpio 54 sw out0
#short beep & front leds
t gpio 6 sw out1
t gpio 54 sw out1
t pwm 1 enable
sleep 1
t gpio 6 sw out0
t gpio 54 sw out0
t pwm 1 disable

#Time-lapse: 1 8
sleep 10
while true; do
  t app key shutter
  t app key shutter_rel
  sleep 8
done

This is set for use the camera with an expousure of 7.9s
and an infinity time lapse duration, taking a photo every 8s.

The result is the photos aren't taken with the expousure. Any idea?

Thank you