Hello,

I'm working to a Project that has an USB connection configured as Self Powered.

I'll use CY8CKIT-149 to make a first Prototype.

In order to implement Self powered configuration, R7 and D1 will be removed.

Kitprog will be fed throug J6, PSoc and BLE module will be fed through J1 / J2.

My question is:

What happens if I switch off supply to CY8CKIT-149 while USB Cable remains connected to host?

Should I expect damages to Kitprog  USB Interface?

Thanks,

Alfonso

Hey, 

I am new to development on the PSoC platform and I am attempting to configure UART on this device. It is a PSOC5LP - 050 board. I'm unable to configure the COM port I am supposed to read it on, because it does not show anything on device manager about which virtual COM port I should connect. 

I am able to program other components and I have already worked on a few applications which are working fine. Sending a screenshot of my device manager. On PSOC programmer also, the Upgrade firmware option is 'greyed-out'. Any advice is appreciated. 

EDIT: I have checked the example documentation and connected the RS-232 with the related Pinouts to the Rx and Tx pin and still nothing appears on my COM port. 

I have many kitprog (ver1) from ther CY8CKIT-059,  These have been broken off from the kit.  The kitprog does not have connectivity to the SWD or JTAG pins, so the only method of programming the kitprog is by using the bootloader installed from the programmer.  As custom bootloader may resolve my issue below but I can't change the bootloader.

The issue is I can successfully bootload host a custom program many times successfully, but then later when adding functionality to the bootloadable program I get an bootloader host downloading issues that prevent downloading.

I am assuming the original kitprog has not been verified correctly and there is an incompatibility. I do have a couple questions that maybe someone can answer that has been though this issue,

I am using the kitprog hardware (not 2) with the latest software 2.2.1  The cy9ckit-059 says this needs to be 2.20 or later.  The documents for the original kitprog user manual (ver-I 2018) says the bootloadable needs to start its program at 0x0002800.  However the newest kitprog2 user manual has the starting address for bootloadables at 0x0003200.  Is it possible to findout the flash size of the locked part for kitprog and kitprog2?

This value is need to use the kitprog for custom applications, but only cypress has accessibility to the kitprog and kitprog2 source.

Brian

Hi every body. I want to run an TCP/IP ethernet with ENC28J60 and CYC4245AXI-483

is there any body that have an example to share with me?

any samples that I founded is about psoc3, when I changed chip selection from psoc3 to psoc4 several errors occur. It is cause to confuse me to run and understand.

As a basic view point I need to understand how does ENC28J60 with their registers to have an TCP/IP ethernet network building. In addition what can I do to manage control and buffer registers of ENC28J60 as well as to work well.

please guide me...

thanks for attention...

I used s25fl512.

I want to program single byte programming. 9.5.1.3 in datasheet.

Dose it take 750 micro (9.10 data sheet )like Page Programming or less.

If the answer is less. how can i know how much time it takes?

thanks

Ely

Hi,

How FX2LP control endpoint 0 can transfer more than 64 bytes?. The control center device info shows 64 bytes for the control endpoint 0. It is the hardware versus software limitation?.

Hi all

For infineon+CYPRESS people.

Are there any plan for releasing PSOC 4200L prototyping kits.

I vote for it😊

Regards

Luis

Hello I have the kit cy8ckit-050 Psoc 5lp. I recently replaced a computer and I am unable to connect the kit to the new computer. I would love to help, I'm on the verge of despair. Thank you.