PSoC™ 5, 3 & 1 Forum Discussions

I everyone I would apprecite any help !!!!

How do hook up the output from an op amp , like opamp [ V1.90] and configured like Smith trigger inside the chip to and ISR component ?
The standard solution with a external opamp (off the Psoc 3), would be connect it to an MCU digital input.
In my case, I only have resistors off the chip, and I would like to generate an interrupt when the Smith trigger output generate a falling edge. What I am intending to do is keep as much as posible inside the Psoc 3.

Thank you very much

 I have been looking for a 1-wire component for the 5LP. Initially I found a document explaining the 1-Wire used in PSC 1 and today found Document Number: 001-43362 Rev. *I Revised May 27, 2014 relating to API for one wire but I cannot find any component in creator to implement this.

Does anyone know how to access 1-wire API ?

Thanks

 I have posted a similar post in oher forum and then saw this forum was more appropriate.

I am new to PSOC. Over the last few years my company has been using Microchip (we use the 32 bit). Recently the lead times have jumped to 20 weeks and we are considering swithing processors.

One aspect is that we need to enable our clients to update firmware in the field. I note the Bootloedr Host built into Creator but we need a serial UART or USB Bootloder that is stand-alone and we can use our own branding on screen.

Does anyone know of a suitable host source we could use with VB.Net (or C# etc) that enables us to add out logo etc and provide this stand-alone toool to our clients if they need to update firmware?

Thanks

Hello,

I'm thinking of how to constantly output a character from the UART.

For example, the character 'h' will be outputted from the UART constantly.

The challenge is, I want to do it without calling a function like printf (ie. I don't want to use the CPU) AND without using the DMA.

Is that even possible? Or am I being too imaginative?

I know that the TX reg for the UART is a FIFO type, so I don't think I'd be able to hold data in there permanently.

Thanks,

I input a 6bits_code_min=0dec or 6b_code_max=62dec value into the DAC6 by means WriteStall API and I get unexpected Voutput value.

Theoretically the DAC6 datasheets told us:

Vout=(Vrefhi-AGND)*ACap/FCap+AGND

Taking into account my reference Vdd/2+/-BandGap I must to have:

Vout(max)=3.76V

Vout(min)=2.5V

Instead of this I obtain a more or less a  Vout=3.7 V  and after that the value is going down until reach

aproximattely 2.5V. I put the analog outputs in High Z.

The C code is simple:

"PSoCAPI.h" // PSoC API definitions for all User Modules

#define

} /*main*/

Anyone could tell me what's going on?  Thanks

#include

 Hi ,

   can anyone plz send me a ready to use seven segment display routine......or project for CY8C28466 .