PSoC™ 6 Forum Discussions

Hello,

would like to have an very simple example how to share variables between CM0 and CM4 cores.

variable "a" should be used in cm0p.c and cm4.c

I have already read about IPC, but dont understand yet how it works.

It is a lot of code in examples, i am confused

There is no project to upload, because i have just started an new schematic with 1 LED from cy8ckit-062 kit.

I want toggle varible a i cm0p.c and act in cm4.c.

Can please anyone help?

Thanks and best regards

Alex

We are working with psoc 6 and zigbee to receive data. We want to configure two uarts i.e. one for the zigbee (xbee pro s2b) and other for displaying data on tera term. We are unable to print the received data on tera term using psoc 6. We have tried writing programs on both softwares i.e. PSOC CREATOR and WICED yet there is no data on tera term. Please provide the necessary code and hardware changes if required.

when I try to enable debug_uart when experimenting CE224856_BLE_Low_Power_Beacon_with_Hibernate_RTOS,  it does not work, I have added UART TopDesign.cysch, and uart_debug.h uart_debug.c to project.

here is what's added into main()

        /* Initialize the hardware used to send debug messages, if debug is enabled

       in uart_debug.h header file */

    DebugPrintfInit();

    /* \x1b[2J\x1b[;H - ANSI ESC sequence to clear screen */

    DebugPrintf("\x1b[2J\x1b[;H");

    DebugPrintf("PSoC 6 MCU: Beacon Hibernate (RTOS)\r\n");

but did not see anything printed on terminal. can anyone help take a look at the code?

Thanks

I am using a PSoC 6. I have a CM4 system defined that is running out of memory (stack overflow). I want to neglect the CM0 processor use of memory and use the memory saved in CM4 processor. How do I do this?

At compile time code:167508 sram:128152 is reported. There is only 9K more memory for the CM4 system. I have a screen buffer for a 600x800 display. I have the buffer as Booleans, so the actual buffer is 600x100. However, font data and other FreeRTOS task requirements is using all of the memory resource (i.e. 288K bytes). I have only 10K defined as heap. That is the minimum setting I can use.

It would be nice to fine more memory borrowing it from the unused CM0. It this possible?

Hello,

I have a couple of technical questions:

Hi everyone!
I need to use PSoC 6 BLE kit as a programmer for PSoC 6 MCU; however, I am wondering if the kit can program the PSoC 6 MCU which has its own 2.2V power supply.
Thanks

I have a 32M sample/second signal coming out of a sigma-delta ADC (1-bit signal). I need to apply digital filtering to reconstruct. Is this possible in a PSOC? if it is, which part?

Regards,

Steve