Hi TI Team.
For BLINKMIDPT, I just discovered that the effects are quite different on DISP and LEDCHG. Basically, when BLINKMIDPT is enabled, it works just fine and as descripted in TRM.
However, it behaviors very differently during charging when LEDCHG is set. For example, 4 LED configure with 25% segment. So midpoint will be 12.5%. When I charge the battery from 62% to 63%, here is what I found:
1. At 62%, LED 1 & 2 are solid, LED 3 is flashing (or blinking faster), and after every ~4s, LED 1, 2, & 3 will be off and then turn back on really quick at the moment. The 4s seems related to LED Hold Time.
2. At 63%, LED 1 & 2 are still solid, LED 3 is blinking (or flashing slower). No 4s on-off behavior is discovered.
I can share a video for above finding if there is anyway for me to send to you.
For my expectation, at 62%, LED 1 & 2 solid, LED 3 is blinking, and at 63%, LED 1 & 2 solid, LED 3 is solid as well.
Please kindly advise if I can synchronize the LED behavior for DISP and LEDCHG?
Also attached current gg.csv for your investigation.
Thanks,
Zhihan