PSoC™ 4 Forum Discussions

Hi,

I have a CY8CKIT-044 Pioneer kit with PSoC 4 CY8C4247AZI-M485 on board. In another PCB, I have the same PSoC 4 and I would like to program it using the CY8CKIT-044 SWD Programming pins test points. 

In the Pioneer Kit Guide for the CY8CKIT-044, Appendix A.3.16, it is noted that I should remove the R51, R53 and R55 which are 0 ohm resistors connected to the PSoC on board programming pins.

Since I am to program the same PSoC chipset, is it ok not to remove the resistors? I will be testing the code both on the PSoC 4 on board and the PSoC 4 in my PCB.

Thanks,

Kat

Hi, I am going through a BLE UART example project

https://github.com/cypresssemiconductorco/PSoC-4-BLE/tree/master/100_Projects_in_100_Days/Day020_BLE_UART

​I compiled and programmed a central and peripheral sides and print message log from both devices is printing the Device role, low power mode and flow control information.

But connection between the devices are not made.

How should I start troubleshooting  this?

I have tried to power the board at same time and pressed reset button after a while on both devices, simultaneously and separately.

i am using CYBLE-022001-00 / BLE module and generating 1Hz to 40 Hz PWM signal . some time i need inverted signal of waveform signal (example 1Hz signal ). for that i need two different pin for taking inverting and non-inverting signal out .

Instead of two GPIO pin  i want to use only single GPIO pin for generating both signal and that switching event must be control through my main() program .

KEYWORD-

void TCPWM_SetPWMInvert(uint32 mask)

Example -

T0 second  - PWM output through PIN 1 is Non_Inverting

T0+1 second - PWM output through PIN 1 is Inverting 

*Please check the attached jpg also.

I want to totally turn off ble some time using button,when other function is still running, for example, the RTC and LCD, but I can not find any example like this condition.

cgha

Hi,

I want to create a project where I can send and receive more than 4 bytes of data from PSOC 4 to PSOC 4, actually I'm using as template the project Day 047, that sends and receives ONE byte, but I want to receive 4 differents bytes in the same frame.

Could you help me where I can change the settings to do that?

This is the project I'm using https://github.com/cypresssemiconductorco/PSoC-4-BLE/tree/master/100_Projects_in_100_Days/Day047_Accelerometer_Controlled_Car

I have used two references on this site to get my MPU6050 up and running. 

samselectronicsprojects.blogspot.com/search/label/PSoC

and here:

www.cypress.com/

Because I need data at approx. 500Hz (the DMP of the MPU6050 is limited to 200Hz) I am attempting to implement a quaternion filter (Madgwick) - found here.

www.x-io.co.uk/open-source-imu-and-ahrs-algorithms/

The unfiltered data is coming through fine; however, my implementation of the filter is not working correctly as I'm getting 0s even after moving the MPU6050.  Any help on this is greatly appreciated.

(Note: The attached project was created w/ the PSOC4-Pioneer Kit - BLE version - easily changed by selecting a different device)

when I inset mini prog into my design board. The psoc creator can not know the chip. my chip is cyble10563-56.