Hello all,

I'm currently trying to implement the deep sleep mode into the CY8CKIT-043 in my own project.

My problem is that the current won't sink while the UART-SCB module is enabled in the schematic.
I expect a current around 1..5µA when nothing is connected to the KIT instead it sinks between 1mA
and 2.5mA. By de-selecting module by module I've reached the point that the root cause is the UART module.
To ensure if it's the TX-Pin or the RX-Pin I've changed the configuration of the module and retried it.
With TX-Only it's like expected with RX-Only it draws to much.

To be sure that I didn't do anything wrong I have copied the complete project from:

https://iotexpert.com/2017/12/14/psoc-4200m-low-power-with-wdts/

And again it's the same behaviour...

I've changed the SWD mode already to GPIO and tried with a 3.3V instead of 5V without
any success.

Is there a hardware related bug on the KIT or in the MCU?

Hello

I see that MagSense Toolkit could calculate w0 for MoT design, while I don't know how to tell what value of w0 is good or bad. Could you tell me about that ?

Thanks and regards.

Grace

First, please forgive any faux pas, first post as a new user.

I am working my way though the PSoC 101 video.  I tried to create a switch with the button SW1 USER P0[3] to operate USER LED1 Po[2].

I changed their names, left the input as High impedance digital, and tried to build Build and Program.  I get

     Pin guidance unavailable: 'HW_Switch(0)' cannot be placed at P0[3]. P0 cannot be used for routed connections.

     Pin guidance unavailable: 'LED(0)' cannot be placed at P0[2]. P0 cannot be used for routed connections.

I know this must be some newb problem, but I couldn't find much on it through searches.  Thanks for any guidance you my have.

-- Bob O

Additional... this also failed with no response to button.  But the flash and breath programs run, so I know the LED is good. 

        LED_Write( HW_Switch_Read() );

What does tcpwm.line[4]:0 mean?

I wonder about [4] and :0 .

It seems that [4] means TCPWM block number (0 to 4), but I don't know about :0.

Please let me know about both [4] and :0.

Hi there,

is the

CY8C4145LQI-PS433 supported by PSoC creator?

I can't find from the device selector...

thanks,

Francesco

https://www.cypress.com/part/cy8c4145lqi-ps433#quality-and-rohs

各位好：

        我现在在应用LIN Slave 模块时，发现将response_error位在引入位错误、Checksum错误、格式错误后response_error位可以置1，但是引入同步场错误和PID场错误后response_error位没有置1，模拟主节点发送11Tit的间隔场时从节点也不能识别。

Response_Error位已经设置。请教一下是否还需要在LIN Slave模块上设置其他参数，谢谢！

Hello everyone, i am with a problem in the hour to add some files in my project. For examplo: I wanna add the file "bcc425UART.c" and "bcc425UART.h" in my project, but when i build my problem, appear this error:

Someone help me!

I ll leave the attachment of my project here!

Kind Regards

Rodrigo Franco

This is a followup question to a previous question about timeouts on attribute writes.  Turns out the timeouts are happening because the stack is failing to send the CyBle_GattsWriteRsp (from the Main BLE event handler called by BLE stack) because it fails with CYBLE_ERROR_MEMORY_ALLOCATION_FAILED when in the presence of heavy custom PSM L2CAP traffic.

The question is how can one avoid the CYBLE_ERROR_MEMORY_ALLOCATION_FAILED error?