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Type: Posts; User: phab

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  1. Replies
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    Hi Jesus, Thank you for your reply. I...

    Hi Jesus,

    Thank you for your reply. I appreciate there are 11 and 29 bit standards which is selected by the 'Identifier Type (IDE) option, but what is the function of the the "Std_Ext" please ?...
  2. Replies
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    559

    The attached Excel file lets you try different...

    The attached Excel file lets you try different CAN message ID's and Masks to see which messages are accepted or ignored.

    5215
  3. Replies
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    Hi Jesus, OK I now understand the 'Mask'. A...

    Hi Jesus,

    OK I now understand the 'Mask'.

    A received message with an ID equal to the 'Identifier Value' defined in the Message Object will always be accepted. For example, Received ID = 0x061...
  4. E_EEPROM_XMC4 protect memory from being over-written during flash programming

    Hi all,

    I am planning to use the E_EEPROM_XMC4 App to store a non volatile variable in FLASH memory. The variable will be written once in the product lifetime (it is a license key)

    Is it...
  5. Replies
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    Hi Jesus, thanks for the reply (as usual). I...

    Hi Jesus, thanks for the reply (as usual).

    I had already read the section Receive Acceptance Filtering in the reference manual but the usage of the Acceptance Mask is not clear.

    I've tried...
  6. Replies
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    CAN_NODE : Mask Value use case

    Hi All,

    Can anyone explain the use case of the CAN_NODE 'Mask Value' please ? What is it masking ?

    I want to receive only CAN message with ID 0x61 so I have set the 'Identifier Value' to 0x61....
  7. Hi Jesus, thanks for your reply. Yes I am...

    Hi Jesus, thanks for your reply.

    Yes I am using the low pass filter. However my capture input pin is static so I don't think the filter helps in this case (pulled hard to 0V).

    Best regards...
  8. The CAPTURE_Init function causes an immediate capture interrupt with static input pin

    Hi there,

    The 'CAPTURE_Init' function causes an immediate capture interrupt even though the configured input pin does not change state with the resulting measured frequency of 3 Hz. This appears...
  9. Replies
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    Thanks Jesus.

    Thanks Jesus.
  10. Replies
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    746

    Jesus, thanks for the blog link. Have you tried...

    Jesus, thanks for the blog link. Have you tried this method on the Infineon XMC parts ?

    NIcky, thanks for the suggestion, it's exactly what I do normally. It's very reliable but means modifying...
  11. Replies
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    How to display code execution time in DAVE ?

    Hi everyone,

    Is it possible to display the execution time of sections of code within DAVE 4 ?

    For example the time to execute a function.

    Thank you very much

    PHAB
  12. Thanks again Jesus, I'll dig a bit deeper. It is...

    Thanks again Jesus, I'll dig a bit deeper. It is very risky for me to change the library at a very late stage in the project.

    Cheers
    PHAB
  13. Hi Jesus, thanks very much for your reply. I...

    Hi Jesus, thanks very much for your reply.

    I am using the 'Newlib-nano' library and have not tried the 'Newlib'.

    Can you explain the difference between the libraries and the possible...
  14. OK, to answer my own question... DAVE 4 does...

    OK, to answer my own question...

    DAVE 4 does not interpret the upper case specifier "%X" but it does interpret the lower case specifier "%x" for both lower case AND upper case input.

    Here are...
  15. DAVE 4.3.2 sscanf function ignores upper case %X specifier

    Hi all,

    I am calling the sscanf function in my code but DAVE 4.3.2 ignores the %X specifier for interpreting Upper Case Hexadecimal input characters.

    PHAB
  16. This bug can be extremely difficult to find in a...

    This bug can be extremely difficult to find in a system transmitting variable length strings as the fault may only occur once over several hours, days, weeks etc.

    For anyone experiencing this...
  17. Replies
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    3,606

    This bug can be extremely difficult to find in a...

    This bug can be extremely difficult to find in a system transmitting variable length strings as the fault may only occur once over several hours, days, weeks etc.

    For anyone experiencing this...
  18. USBD_VCOM_SendData function bug. Does not send if Length is a multiple of 64

    Hi Infineon support,

    I hope you can help. I am raising this bug again as the original trail has gone cold.

    If the Length passed to the USBD_VCOM_SendData function is a multiple of 64, the data...
  19. Replies
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    Hi Infineon support, Is there a solution for...

    Hi Infineon support,

    Is there a solution for this bug please ? Looks like it has been around for 3 years now.

    The USBD_VCOM_SendData function will not send data if the Length is a multiple of...
  20. Thread: XMC1400 CAN Issue

    by phab
    Replies
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    712

    My last post in the following link may help a...

    My last post in the following link may help a little...

    https://www.infineonforums.com/threads/6523-Automotive-CAN-bus-interface-using-an-XMC4500-Getting-started
  21. Replies
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    Hi mophong, I know a long time has passed...

    Hi mophong,

    I know a long time has passed since your last post but is it possible to try your USB VCOM + Windows host application (written in C#) ?

    Thanks very much
    PHAB
  22. Replies
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    Hi Jesus, The attached project should...

    Hi Jesus,

    The attached project should replicate the problem.

    In "Main.c" I am calling "My_PWM_CCU8_Stop". If you replace this with the standard Infineon function "PWM_CCU8_Stop" you should...
  23. Replies
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    Thanks Jesus, when I get a minute I'll test it...

    Thanks Jesus, when I get a minute I'll test it again with my hardware.
  24. Replies
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    Hi Jesus, Thank you for looking at this. ...

    Hi Jesus,

    Thank you for looking at this. Version v4.1.26.does not work with my hardware and APP configuration. My channel 1 Inverted Output remains HIGH even though I have set the 'Passive...
  25. Replies
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    Hi All, I didn't have time to wait around for...

    Hi All,

    I didn't have time to wait around for a solution from Infineon so I've created my own workaround. Unfortunately this seems to be a recurring issue with Infineon. The XMC hardware is...
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