PSoC™ 6 Forum Discussions
After doing a PSoC 6 build that should only occupy 0x1000.0000 to 0x1004.0000 an examination of the memory shows it has written an extra row (0x200) of data past the end.
I see nothing in the MAP file to explain the extra row of data. Nor anything in the .ld file
Looking at the hex files it shows in the x_signed.hex file. Shows the extra row of data. It appears as 462 bytes of 'random-like' data followed by 50 bytes of zero.
Is there any chance this is just a quirk of cymcuelftool.exe? The tool is version: cymcuelftool 1.0.0.62
Here is the command line from the build output and it's output (cleaned up to be easier to read).
"cymcuelftool.exe"
--sign CortexM4\ARM_GCC_541\Debug\x.elf
--output CortexM4\ARM_GCC_541\Debug\x_signed.elf
--hex CortexM4\ARM_GCC_541\Debug\x_signed.hex
SUCCESS: calculated CRC-32C over ELF section .cy_boot_metadata and stored
No ELF section .cychecksum found, creating one
Application checksum calculated and stored in ELF section .cychecksum
Checksum calculated and stored in ELF section .cymeta
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How I can use the interrupt service routine in PSOC 6 "CYBLE-416045-02"?
I used to use ISR_StartEx() instruction when I Set up the interrupt to function in PSOC 5, but I PSOC 6 I cannot find how to do that?
Thanks in Advance
Show LessDear Receiver,
There is an IoT device and it will be designed to connect to AWS (Amazon Web Service).
Under this condition, do I need to select a MCU (PSoC_6, CYS0644xx) with Amazon FreeRTOS support ?!
I feel a little confused about...
If I select a MCU (PSoC_6, CYB0644xx) with only FreeRTOS support, dose this mean this IOT device can't connect to AWS ?!
Thank you so much.
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Hello.
Is there any sample code or application note that realizes Secure Boot and DFU at the same time?
I would like to know how to realize two functions at the same time, not individually.
Best Regards.
Yutaka Matsubara
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Hello,
I'm trying to configure a composite USB device with Audio and CDC.
I'm using the Example: "USB_Audio_Device_FreeRTOS", and trying to remove the HID device and replace it with a CDC, because I need serial communications on my application.
But, I can't get it to recognize this combination. I've seen some old posts from people trying to do the same, and I'm also adding "Interface Association Descriptor" right before the Audio and right before the CDC Interface Descriptors... but I either get one or the other, or none working, but haven't been able to get Windows to recognize both devices.
Any help would be appreciated. I'm using Modus Toolbox and the CY8CPROTO-062-4343W (PSoc 6)
Thanks!
Show LessHi,
We are using the PSOC 6 - CY8C63x7 Architecture.
We found on it's technical reference manual an possible option to switch on and off the JTAG(DAP) connection.
It can be found on page 136 -
"The second bit, CPUSS_AP_CTL.xxx_ENABLE, is a regular
read/write bit. This bit also resets to zero and is set to ‘1’ by
either the ROM boot code or the flash boot code depending
on the life-cycle stage. This feature can be used to block
debug access during normal operation, but re-enable some
debug access after a successful authentication"
1. Is this feature really possible?
2. Is it enabled/disabled only from the bootloader?
3. Is there an option to enable/disable JTAG connection from the user application space?
Appreciate your help!
Edan Sanker
Medtronic
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Hello to all,
I have build a project but there are some warnings & notes.
I want to revise the following warnings:
1、left shift count >= width of type [-Wshift-count-overflow]
2、listing the stack pointer register 'sp' in a clobber list is deprecated [-Wdeprecated]
Can you please help me to get rid of this warning?
Best Wishes,
JCD
Show LessHI
I would like to know where can I find psoc 6 modustoolbox examples to use the analog microphone in the board CY8CKIT-028-sense.
I see from the the board documentation that it includes several microphones. two digital and one analog.
I'm interest in processing data from the analog microphone (Vesper VM1010) using a CY8CKIT-062S2-43012. Particularly in capturing sound signal level after the VM1010 has triggered the interrupt signal. Or is the VM1010 meant to be only as a sound trigger on the board to activate the digital to microphones capture the audio?
Apart from he machine learning example in the documentation, do you have any other modustoolbox example that uses this board ?
The board's github repo has a broken link to the Audio codec usage
thanks
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