PSoC™ Creator & Designer Forum Discussions
I am trying to create multiple components with different values of D0 register using UDB editor. The value of the D0 register is set so that it can be changed by the parameter of the component.
However, when multiple components are placed in the schematic and the parameters are changed, all the components are set to the value of one of the parameters.
For example, if you set the value of component A to 100 and the value of component B to 200, the value of all components will be set to 200.
How do you set the parameters of each component to the correct values?Show Less
well, what looks unclear to me - if I can decide at one point, that there will be two devices with different logic, schematic, etc, but both are derivatives of what I have for a moment.
I can't just copy a project to a different directory - some paths will be broken then. I have to copypaste schematics and code. even worse when it's user library in use...
what if there is a button in the menus, which brings me my project with the name and path of choice? or a button to 'recover' brocken links in the already copied project?Show Less
I want to add a composite device(USB Audio and USB UART).
I could use a USB Audio Device, but can't add a USB UART Device.
How to add a USB UART Device. Is there a sample project file?Show Less
I see a very big difference in memory footprint for PSoC3 and PSoC5
( I changed only Project-> Device selector-> select chip )
What is the reason for this difference and whether it is possible to reduce.
I have a Creator 4.0 project written from PRoC. Now I need to change it to use the Keil MDK compiler. I found that in the old project, in the Linker option it included a "m" library in the "additional library" field. What is that and do I also need to include it in the MDK tool chain?
Thank you.Show Less
can i use hierarchy arichtecture verilog code in component design? and how to add sub-module files to component?Show Less
For some reasons I need to use ADC_SAR v 2.0 in project under Creator 4.
Trying to import ADC_SAR v 2.0 from CyComponentLibrary.cywrk (v 3.3) I got error messages concerning another legacy components such as:
The instance 'theACLK', of component cy_clock_v2_0, contains an error. Unable to locate and customize component 'cy_clock_v2_0' used in schematic 'C:\Cypress\PSoC.
Till now I have to use Creator 3.3.
The question is:
How to correctly make such import procedure.
Thanks in advance,
I am performing a simple byte bang routine on I2S Tx-only config on PSoC4
I have a tight loop which simply checks the TX_FIFO_0_NOT_FULL and if "1" calls I2S_WriteByte(). Frame rate is approx 21us.
It seems to work until I put a CyDelayUs(100) in the loop meaning that a byte bang has not occurred for the next frame time. Then, the NOT_FULL bit gets stuck at "0".
I have DMA rqst and all INT sources unchecked.
Is this I2S module supposed to hang like this in a byte bang implementation?
Also as another test, I tried banging 2 bytes in a row with a double call of I2S_WriteByte() and only one the bytes gets xmitted. I thought this module is supposed to buffer up to four bytes.
Also, is there any way to bang 16-bits so not having to worry about a lost byte which will straddle the bytes across the sample period and cause havoc on the output audio... ie, if the I2S is in 16-bit data mode, I want to write the 16-bit value in a single variable so bytes don't get out of sync. Isn't this a 32-bit ARM? Why is this perif only 8-bit intfc?Show Less
i'm using cy8ckit4245-049 transmitting over uart
i can send using the api UART_WriteTxData also receive using UART_ReadRxData() it works good
but i can't use the read status when i check it never go into the loop
i don't know why
without the if condition it works good
// if( UART_RX_STS_FIFO_NOTEMPTY)