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TSS and FlexBus on TWR-K70 and MQX

Question asked by friederschrempf on Jun 10, 2013
Latest reply on Jun 10, 2013 by friederschrempf

I'm using eGUI and TWR-LCD via FlexBus on MQX 4.0.1 with CW 10.3.

Now I wanted to add touch sensing with TSS library. Unfortunately TSS seems to interfere with FlexBus so I don't get an image on the screen anymore.

I looked at the pinout and found several TSI pins that are also used by FlexBus. Therefore I reduced the number of electrodes in TSS_SystemSetup.h to only one (TSI0_CH5) which is not on a FlexBus pin.

Unfortuantely I still get no image on the screen.

Is this possible what I try to do? What can be wrong?

Thank you for your help!