"Internal" Logic Pin

[Anonymous]

Hi, I'm new to the PSoC platform and in my playing around, I've come across the need to affect an input of a logic gate or timer, but cant do it from software.

My example case would be using an XOR to mask a UART, suppressing its output for a time. This or triggering a latch.

   

Is it possible to write something like a the "Logical High" pin from software to do this?

       

Thanks.

[Bob_Marlowe]

Welcome in the forum and in the fascinating world of PSoCs.

   

Easiest is to use a ControlRegister component. It can be written by software and has got signal outputs which can be routed to any component's input.

   

BTW: Which development kit have you got?

       

Bob

[Anonymous]

Wonderful, that's exactly what I was looking for. Cheers for that.

I'm currently using a PSoC 4200 BLE Pioneer Kit to evaluate the wireless platform, but I've also tried one of the 5LP CYC8KITs. The sheer power in the PSoC 5 is amazing.