PSoC™ 5, 3 & 1 Forum Discussions

 Hello 

In the topdesign, I have a input pin connected to ISR. I have kept intrerrupt trigger for falling edge and initial state is 1(high). But the pin is acting something similar to proximity or just touch button. As soon as I move my finger close to the button I am receiving an interrupt. New discovery!!!!!!! LOL.

Any reasons why is it so?

Akash

Does this kit come with an inbuilt buzzer / light intensity monitoring system as is the case with some other kits....

If no, could you please shed light on how to interface a photodiode/light dependent resistor ?

 I've an ICE CUBE connected to the CY3274 (CPU: CY8CPLC20) through the RJ45 connector.

Unfortunately I'm finding the debugger very unstable. 

On one machine (running Windows XP inside a virtual machine), PSoC Designer simply doesn't go beyond the download: after I download the image to the board, it says "Preparing to run..." and stays like that forever.

I tried on another machine (Windows 7) and I got something better here. I got the PC to stop at the:

    jmp __Start

after downloading the image.

Unfortunately the debugger appear to jump back to that location (0x0000) once in a while...

Only few times after several resets I managed the PC to hit one of my breakpoint (that were simply few lines after main), but any attempt to do a step, managed to go back to 0x0000.

Any idea why? Any suggestions?

Note:

- I'm using PSoC Designer 5.3 with all the tools freshly installed (in this new Windows 7 machine).

- I'm not using watchdog, just a simple project created from scratch from PSoC Designer 7

Any help/idea is appreciated!

Fabrizio

 hai frnds

i post image below

1)now i want to calcute the time interval between two pulses using counters?

2)And i want know about how much i will give values for vc1,vc2,vc3,and periods of both counter?

3) procedure for coding? plz help me

 Is there any idicator bit of Stack overflow in PSoC3. Seems like the program execution is random on attach to running target.

This component uses UDB resourses to implement a Hex (4*4) Keypad decoder.

Component asserts a signal wena valid key press is detected.

This component is used to create a timer.

Component is attached here.

This component uses UDB resourses to implement a Hex (4*4) Keypad decoder.

Component asserts a signal wena valid key press is detected.

This component is used to create a timer.

The project and the component are attached here.

 Hi ,

I want to use UART user module.

I want to send 4 bytes of data from PC to PSOC. 

PSOC when receive should send 2 bytes of data back.

I will use a 4 byte array for rx buffer and 2 byte array for tx buffer.

When 4 bytes data is received interrupt should occur.

How can i implement it 

regards

Rocky

 I have psoc 3 cy8ckit001development kit. I have installed psoc creator version 2. After building the project,when i try to debug, the select target device window does not display any device at all even though i have connected it through USB. Can anyone tell me what i'm doing wrong? I have selected the correct device in the device selector window which is cy8c3866axi-040. Please help.