capsense's iDAC is lock

[Weeden_ding]

Hi  ,

     when I tuning  The BUTTON on  CY8C4014SXI-421,   I disable  IDAC  auto-calibration.  But  I can't change  parameters  like  "scan resolution, modulator IDAC . compensation IDAC".     It like  that  I had  enable  IDAC  auto-calibration.  please  help.

   thank you !

[RyanZhao]

Hi Weidong,

Do you mean not able to change these paras in Tuner, could you share some screen snap shot of this issue?

If you are using Tuner, you can try choosing sync mode to watch data by Tuner.

[anma_3197476 · Accepted solution]

Hi DIWE,

Did you unselected both IDAC calibration and IDAC compensation ?

Hope it could help