Hi

How can I create UART ISR to respond to data received using high-level api ?

in low-level, I would write the isr and include for example:

if((UART_HW->INTR_RX_MASKED & SCB_INTR_RX_MASKED_NOT_EMPTY_Msk ) != 0)

{..... }

How can do the same using high-level api ?

Hello,

In order to work on a project  was developed using PSoC Creator version 4.0, I went to the archive link (https://www.cypress.com/documentation/software-and-drivers/psoc-creator-software-archive)  and tried to down load version 4.0 (https://www.cypress.com/file/318611/download).. Despite trying from multiple computers and trying it a few times  (I am registered and logged into the website), I can not download the executable.. Clicking on the link does nothing and doesn't show any errors either.. I tried links listed there for other versions as well and none of them downloaded.

Can you please suggest how can I get access to the Creator 4.0 installation files ? 

thanks and best regards
sheshu

Hello to all,

We were using BLE v3.30 and PSoc4 and OTA upgradable stack option for the FW update. Everything was working fine.

Then we updated the BLE to the v3.66 and now it seems we have problems to do a pairing as we cant enter the PIN number.

We are using mode 1, authentication with encryption, bonding and encryption key size 16.

The strangest thing is also, that everything seems to work fine when we are in app mode, but when we switch to the bootloader mode we are facing some problems. Pairing is working fine in the Android 10, 5.1, 8 and IoS 13.7. But is not working in the Android 9 and IoS 14.x when we are in the bootloader mode. I have checked and we are using the same settings in app and in bootloader mode, also as we are using the shared BLE stack the code is the same. Strangest thing is also that even if I could not enter PIN I can see GATT services, but when I try to do some read/write operation I get error that I have insufficient authentication rights.

As I see after the event CYBLE_EVT_GAP_DEVICE_CONNECTED, some phones don't send the  event CYBLE_EVT_GAP_SMP_NEGOTIATED_AUTH_INFO and I cant enter PIN code, so the authentication is not completed. And as I found CYBLE_EVT_GAP_AUTH_FAILED fails with: CYBLE_GAP_AUTH_ERROR_AUTHENTICATION_REQ_NOT_MET.

I am still trying to understand where is the problem. Also tried on the phone to clear the Bluetooth system cache, tried restarting the phone, unpairing all the devices, but nothing helped.

Does anyone knows what could be the problem? What is do different when we are in the app mode and when we are in the bootloader mode that could influent BLE authentication?

Thanks for the answer, Frenk

Hello, 

I am using a PSoC6 to interact with a serial flash, and I have encountered a bus fault using the library. The fault happens in the Cy_SMIF_TransmitCommand() function.

Here is some screenshots for the fault and the system clock configure.

I would like to know how to fix this issue? What was the cause of this issue?

Let me know if you need more information.

Thanks,

Xiang Gao

Hello,

There is a big chance from ModusToolBox v1 to 2.2, where the project configuration is very different. 

One thing I am struggling with is how to define a macro in the project configuration, there is a dedicated section in the V1.1. 

I have tried Preprocessor Include Paths, Maros etc.. section in the project properties, I have used the CDT User Setting Entries, but it doesn't work.

-Xiang

I have a bootloader where I set the bootloader version parameter to 0xabcd. I enter the bootloader using the bootloader command and then I check the meta data using the get metadata command, I get the right bootloader version 0xabcd. I then flash the chip with a new bootloadable using the bootloader and I reset the chip. After the chip resets, it enter the bootloader and doesn't exit until I send it a command. However when I send it enter bootloader using the bootloader command and then I check the meta data using the get metadata command, I get the wrong bootloader version. Is this expected behavior or am I missing something?

I would like to create a bootloader bootloadable combination that I could flash without the PSoC programmer, so I want to be able to flash the bootloader and the bootloadable without the programmer. Is the Combination Project my best bet? Can I do a combinations project where the bootloadables  are not splitting the memory? Or is there a different way to do this like the In-Application Bootloader?

Howdy, 

I'm a mechanical engineer... graduated nearly 10 years ago now... I need to be able to control things and need to build up an entirely new skill set.  I was turned on to Psoc because a vendor that designs controllers for my job suggested I start here. 

I know it's a lofty goal but I need to learn how to control ICE engines. I'm not an automotive company, just a guy trying to figure out a very serious hobby that will increase my capabilities.  I've seen some pretty cool things being done with raspberry pi but for my end application I need something a little more professional. 

Where do I start? What software do I use, what programming language do I learn... seriously I know what I'm asking is border line nuts but hey... gotta start somewhere.  

I don't want to do anything spectacular, infact the simpler it is the better. I've talked to all of the big aftermarket/race ECU companies and none of them do what I need so here I am.