PSoC™ 5, 3 & 1 Forum Discussions

This is a double post, in PSoC-Software nobody could answer my quest.

In PSoC Creator 2.0 it is possible to set a breakpoint that stops execution when a variable is accessed, read from or written to. The variable is given by its name and the debugger calculates its physical address (I presume).

When debugging a PSoC3 project I try to set a watchpoint to an address in xdata, but till now I failed with that.

Can anybody direct me how to set a watchpoint for a hex-address in xdata?

Bob

Hello everybody:

I want to use pins status to monitor my process' running status,not in debugging.

By using software program to set pin's logic status(high or low), I want to watch my program's running status!

The attached file describes the details!

On PowerPSOC like CY8CLED04G01 an external clock can be connected to P1(4).

On most PSOC1 devices an external crystal + capacitors can be connected, but that needs 2 pins.

Is it possible to connect a external crystal (24 Mhz or whatever) directly to that pin? and how?

or do I need to make a seperate crystal + driver circuit to drive it?

Thanks in advance

Rens

 hi developers,

                           can anyone tell me how to route any internal reference of PSoC like AGND, REFHI, REFLO etc to the outside world. I also want to know whether it can be buffered when used for an external resistive network? 

I keep on getting this error.

I am using a custom board layout with a CY8C3244LTI-123 chip.  There was an error while execute any function (programm,checksum, read, verify, or erase.) :   (PSoC  Programmer received error (FAILED! Can not enter Debug Mode of PSoC3 device)).   

PSoC programmer version is 3.12.5.868

I made next the custom board layout with another CY8C3244LTI-123 chip and tried enter Debug Mode, but unsuccessfully. 
 When I tried programming  the device out of PSoC Creator, then  device  CY8C3244LTI-123 is visible, but no by connecting.  

When I received these chips, the package contains the inscription "p/n:CY8C3244LTI-123-ND". What it means "ND". 
 

I have seen this expression in the sample code usually used for variables which act as sentinels:

uint8 foo = 1u

what is the purpose of the u following the 1?