Hello community member,

I have been working with PSoC 6 MCU EVK kit, which is a 062S4 pioneer kit. I am working to get this kit running as the SPI master to send data out to the SPI slave. But things are not quite with the firmware. Here are my details related to the firmware.

SPI master for PSoC 6 -

1. PSoC 6 is set as SPI master (using Modustoolbox to create the project) and using the PDL library to set everything. 
2. SPI master settings: Data rate: 100kbps, 16-bit data width, MSB first, Mode-Motorola (MODE-0), Oversample-16.
3. Data to be sent to SPI slave: 0xF0F0
4. Used PDL library to send the data: Cy_SCB_SPI_Transfer()

The problem is here that, the data is coming early from MOSI as SCLK is coming late when SS is low. Why is it so? The SPI slave expects the data below format:

vs what I am getting.

Yellow-SS, Pink-SCLK, Blue-MOSI

As it can be seen that MOSI is coming before SCLK is driven high, so what is this issue?

Please help me with this.

Thanks,
Vivek Karna

Hello,

I have a program which is continuously sampling data until 240 bytes of data and then print the data and then the cycle continues. The board needs to be powered up at 3.3 V supply only.

The current I am measuring with this setup is around 4mA. I have several other methods from the cy_syspm.c to lower down the power but none of them seems to work. The project of mine is attached herewith.

Could anyone tell me some method to lower down the current?

Looking forward to hear from you.

Thanking you,

Anik Sengupta

Hi,

i'm in trouble with a device that does not load the new application because it fails this function (Cy_DFU_ValidateMetadata(..)).

Trying with another device all work perfectly.

I compared the entire flash of the two devices and it's the same.

Why it fails? it returns CY_DFU_ERROR_VERIFY

Help please

Hi All,

I have been working on a project using a PSOC CY8C6247 with 2 ADC traced to Port7 pin6 and 7. We have used all the dedicated ADCs on port10 for other analogue conversions.

I have been trying to configure the micro to switch port7 pin6&7 to AMUXBUSA and AMUXBUSB. Then mapping AMUXBUSA & B to the SAR MUX.

Unfortunately, I haven’t had any success in doing so. I have tried modifying our existing codebase. I have tried using PSOC creator to generate the register configuration, but this looked to be incomplete.

Looking at the Analog System diagram from the datasheet I think we might have made a mistake with port 7 pin 7 but pin 6 should be configurable to AMUXBUSA and subsequential to the SAR AMUX.

Essentially, I am trying to find out if there are any examples implementing addition ADC’s from GPIO’s not on port10? Perhaps there is an example for this in PSOC creator? I have been able to find one.

Any help with this would be greatly appreciated as this has become a bit of a blocker for us.

i dont have proper pin discreption , i want to mapp psoc5 to psoc6 pins so pls guide me or tell me any discreption about psoc6 pins,

i want to know about what are the pins are going to mapp the psoc5 to psoc6