If I create a basic PSoC Analog Co-processor project in PSoC Creator 4.3 and use Switched-Cap Filter v1.10 I get a number of errors and notes.
The primary one seems to indicate the switched-cap filter is not associated with the analog co-processor parts. I have tried with CY8C4A45PVI-481 and CY8C4A45LQI-483.

sdb.M0061: Info from component: Filter_1. The SwitchedCapFilter_v1_10 component (Filter_1) is not compatible with the selected device. Please check the component datasheet for details on updating to a compatible component.

pft.M0000: An internal error occurred in the fitter: (System.Collections.Generic.KeyNotFoundException: The given key was not present in the dictionary.).

Hi Sir.

I have some basic questions,The development kit I use is CY8CKIT-042-BLE-A.  The chip I use is CY8C4247LQI-BL463.

(1)CY8CKIT-042-BLE-A bluetooth low energy pioneer kit's  R3 and C25 no  load.Do we need to load R3 and C25 on our newly  board?

(2)There is a NO LOAD list, I don't know when these components need to be loaded?

(3)When R1 needs to be loaded in the picture below?

(4)When does the C13 of the antenna need to be loaded?

(5)Can the PCB file of the following picture give me reference? I want to refer to some wire layout details.

Thanks.

Hi Cypress,

I use example files PSoC4_CapSense_Tuner_I2C , It will always show:

Info: gde.M0106: Errors found while loading "D:\project\Tuner_I2C01_C43.cydsn\TopDesign\TopDesign_01.cymacro" file. This file would not be considered in the update process. How can I make it disappear?

Thanks,

Lin

Hello, I am programming CY8C4125AXI-S433 with KitProg3 (CMSIS-DAP/BULK/0B0B0F3C01346400, but only with 3.3V not 5V.

Can you help me?

Thanks

Henry

Hi CY Friend,

我用CY8C4147AZI-S475，使用Manual tuning+Tuner的時候，发现Tuner里的IDAC GAIN总是变成空的或者错数。比如我在组件里设置的是4800nA/bit，sensor0会变成空的，sensor1会变成2400nA/bit.

请教一下有API可以设置IDAC GAIN吗？

我在4100s plus的寄存器手册里找不到capsense的寄存器。

谢谢

sophie

I have some questions on setting up timer interrupts.  In reading the documentation and following some examples I am understanding that:

timer interrupt period = (1/clock freq) * period * scale

I am trying to set a timer to interrupt every millisecond but mine is interrupting at a much faster rate.  If i go off the reference manual and the examples I have looked at I would expect this to interrupt ever .001 seconds.  What am in not understanding correctly to set this up properly? 

my calculation and settings:
.001 = (12,000 * 2) / 24,000,000

I have it set up accordingly:

Clock:

Timer:

I need to dynamically configure the CAN controller ID at init time via software. Not able to see an API call that does this.

Thanks!

Hello and thank you for all your swift responses. This community forum has been very helpful thus far.

We have gotten hold of Cy8c4147AZI-s465 semi conductors and have successfully soldered them on to our PCBs. We tested CAN connection from a previous post I asked and that is working fine! Now we are having another issue regarding UART. We are trying to transmit uart data FROM microcontroller TO PC through miniprog4_Rx pin.

We are using the MiniProg4 and I noticed that when using the Software_Transmit Uart code, it establishes a connection with the USB port the minprog4 is connected to but but no output is shown on the terminal. To remedy this, we connected the UART_TX pin in our code to the receive pin on the miniprog4 and we are receiving garbage characters on putty. Is there a way to send UART data strictly from the minprog4?

This method works automatically if we had a Kitprog on our pcb but we do not. It is merely 5 pins that are connected to the miniprog4. Does data travel through the SWDIO and SWDCLK on the minprog4?

Thank you so much for all your help!

Dear All,

Is it possible somehow to use this sensor for IOT purposes?

CY8CKIT-022 CapSense® Liquid Level Sensing Shield

https://www.cypress.com/documentation/development-kitsboards/cy8ckit-022-capsense-liquid-level-sensing-shield

I have the CapSense shield and PSoC4 development kit.

I like to send the liquid measurement data from multiple liquid storages equiped with CapSense and PSoC4 into a central computer.

Do you have any recommendation for this? Is using Raspberry Pis together with the Capsense and PSoC4 devices can be a solution?

Thank you in advance and look forward to your feedback,

Gabor

Hello.

Could you please let us know PSoC4 and PSoC4S time from POR to execute reset vector’s code?

Best Regards.

Yutaka Matsubara