I am utilizing timer from M66 opencpu sdk v2.4
I have programmed the timer as per User manual :
Although, the Timer programmed for 1 minute (60000mS) stops after 57 seconds of running as compared to normal clock.
If I increase the timer interval more and more, the Timer stops more and more early than target time.
For ex. If I program the timer for 5 minutes, it stops at 4 Minutes 39 seconds.
I tried using Fast Timer which is more accurate version of normal timer as per Quectel, but it too seems giving false timer running interval.
I have read and referred to all user manuals by Quectel for M66.
Will anyone help me regarding the timer issue?
I want the timer to work as per the interval given to it, not early, not late.