Microcontrollers Forum Discussions

Hi,

 I can write 8 bytes of data in DFLASH memory using page address. I need to write a single byte of data at any memory address.

Is it possible to write a single byte of data at any memory address location?

Thanks

Hello together,

I'm new here and stepped into an issue: We want to use the oscillatior monitor for a TC364 and the example in the user manual is to set the lower and upper threshold to +/-10% of fPLL0.

As the back-up clock is used as reference I assume this will fail because the datasheet grants only an accuracy/tolerance of +/-30% of the back-up clock.

So my question: is it necessary to trim the back-up clock, and how is this done?
In my understanding the finetrimming is not possible while runtime, without a trustable reference clock. So this should be an end of line process of the fnished product.

But there is a bit which controls the temperature based dynamic trimming. Does this help to switch on? And if this is recommended, why is it possible to switch on and off - then it should be always on. IMHO it makes only sense to deactivate this if the functionality is broken.

Can someone help with this issue?

best regards,

Thomas

Hi,

I'm working with a customer where it's needed to add another library to a project using IAR IDE, assuming they have already added their own application code. So the question is:

What is the best way to go about it?

I understand that using the BSP Assistant and Library Manager is the recommended method for ModusToolBox, but what about IAR?

Regards,

Marcelo - FAE at Neutronics

Hi,

I  want to configure my UART module  

TX should happen with 10US that i have configured with GPT ,

RX should happen with Interrupt based. 

same when i tested RX got struck in IfxStm_isDeadLine(inline) function.

I want to know why it is getting strucked

Trying to get the Phoenix RLC tester project up and running.

Cannot find the component project file.

Regards, Dana.

I found all the sample projects are using hard coded pin configuration. 

As an example for "Ethernet_1_KIT_TC397_TFT" project all the pins are hardcoded in files Configuration.h and implementation is in IfxGeth_PinMap.c 

And from IDE seems it is not even shows as configured. 

After manual configuration it became like below 

But all codes are generated in Library directory in mentioned file

Now question is how to use those PIN from program to configure Ethernet for RMII0? Should I need to do it manually reading datasheet? 

Is there anyway that those PINs will be automatically configured and I can use the auto generated code directly? 

Eclipse IDE for ModusToolbox Version: 2.2.0 Build ID: 2181 CY8CPROTO-062-4343W KitProg3

I've been developing code using FreeRTOS for several months now, and suddenly the debug environment shuts down after programming my application.  No error mesages. I've tried undoing my changes, and the problem still occurs.  

srst_only separate srst_gates_jtag srst_open_drain connect_deassert_srst
Info : SWD DPIDR 0x6ba02477
shutdown command invoked
Info : psoc6.dap: powering down debug domain..

Program runs without pausing at start of main().  Runs as expected. I just can't debug it (no breakpoints, etc).

Problem doesn't occur with Hello World app.

Full capture:

Christian