PSoC™ Creator & Designer Forum Discussions

Hi, (hope this is a proper place to post this)

Some time ago i snapped off the kitprog of a CY8CKIT-059 kit, it was working properly, then i removed the D1 diode to be able to debug targets without feeding them with the kitprog voltage, it was working as expected.

Today i was trying to program a 049-42xx kit with it and the PSoC Programmer but it was detecting 21V at voltage source (see attached image, taken with just the kitprog plugged in, other kitprog have ~5V there).

I guess that mean the kitprog with 21V is broken?

Can it be fixed somehow?

Carlos

Hi guys! I'm currently working on a project and I need to use a LCD display (the one I got is the 2004a)  that component uses a  expander for I2C-bus (PCF8574T), but I have some problems making it work. I'm using the CY8C588LTI-LP097  PSoC 5LP. My top design includes an I2C and an I2C LCD component  but I doesn't work.  I have tried to use the I2C LCD example but I couldn't make it work. Any kind of help will be much appreciated.

PS: I attached the bundle of my project and the datasheets of both the 2004a and the PCF8574T.

Thanks!

Am a newbie to psos. I have my arduino and bridge control panel connected to com 4. But when i pressed the "To File" button, nothing was transferred from my arduino sketch. I have to take those sketch to display graphs on the bridge control panel.

Nowadays i have some new bulid in led , it is sk6812wwa, sk6812 rgb, sk6812 rgbw, sk6812wwa and sk6812 rgb can use same library as WS2812B, but as sk6812 rgbw is 4 channel , if anybody have code for it . thanks

Hello, i am working with the PSOC-Creator 4.0 (4.0.0.432) with gcc toolchain. In a Project i want to add some external produced binary data, which then can be accessed by "unsigned char external_data[index]". In this case it is some fonts for a display. Is there an easy way or do i have to do it manually with "ld" and "objcpy"?

I love PSOC Creator and think that it`s best tool to create soft to MCU. I created applications for BLE but now customer want Internet access so need to use WiFi interface 😞

1. Can I use PSOC Creator for Brodcom chips ? 

2. Are exist tool same  PSOC Creator for WiFi chips ?

I lost just about all files. I will not be EXTORED from ^%*&)GTP. I cant creat "main" I found a link to fix SVG. It worked fine. I don't know how to create main. Can it be fixeded/ I reloded the Cypress software.I wish I knew how to track these people and send something like delete all.

Spent a lot of time trying to understand where is the BUG.
The reason is, if you do not really fill EEPROM array with definite values, it does not work, returning CYRET_BAD_PARAM.
Say, if you declare EEPROM array as 
    static const uint8 CYCODE eepromArray[8];
you will not be able to perform EEPROM_Write.

You have to fill it with any values.
    static const uint8 CYCODE eepromArray[8]= {0, 0, 0, 0, 0, 0, 0, 0};

then it will work.

IMHO, it MUST be mentioned in the manual. 

Tested only with PSoC 4.

Example to test:

int main()
{
    uint8 t[8]={1,2,3,4,5,6,7,8};       
    cystatus status;   
    static const uint8 CYCODE eepromArray[8]= {8, 7, 6, 5, 4, 3, 2, 0};
    static const uint8 CYCODE eepromArray1[8]= {0, 0, 0, 0, 0, 0, 0, 0};
    static const uint8 CYCODE eepromArray2[8];

    Em_EEPROM_Start();
          
    status = Em_EEPROM_Write(t, eepromArray,8u);              // OK
    if (CYRET_SUCCESS != status){
        SW_Tx_UART_PutString("Em EEPROM error\n\r");   
    }   
    status = Em_EEPROM_Write(t, eepromArray1,8u);           // OK
    if (CYRET_SUCCESS != status){
        SW_Tx_UART_PutString("Em1 EEPROM error\n\r");   
    }     
    status = Em_EEPROM_Write(t, eepromArray2,8u);       
    if (CYRET_SUCCESS != status){
        SW_Tx_UART_PutString("Em2 EEPROM error\n\r");   // you'll get this error 
    }       
    while(1);
}

Hi Everyone,

I recently had to re-install PSoC Creator 4 (s4.0.0.432).  Now when I go to create a new project, I get the option to select either "Code Example" or "Pre-populated Schematic".  The option to create a new blank project seems to have disappeared.  I thought maybe the install was corrupt, so I re-downloaded the setup file and did a typical install again and I still have the same issue.  (FYI:  I did not have this issue when I had originally upgraded from PSoC Creator 3 to 4.)

What am I missing or doing wrong?

Thanks.
-Brian

Hi,

    Is there any specification to  program efficiently in Psoc Creator using C language ?  I have found it low efficient when I saw the assembly language in .lst file.

    Thanks.