If I create new project and I call this string predefined function or extern variables all works fine. But when I continuously modified or did some operation with those string function or variables then those functions are not working properly and shows some junk characters at the UART output.
String functions and extern variables are not working properly in MPLAB X IDE for PIC Microcontroller Program
291 Views Asked by Nancy At
1
There are 1 best solutions below
Related Questions in MICROCHIP
- Modifying a Microchip COFF file
- What is the full function of TCPIP_TCP_ArrayGet of Harmony Configurator?
- Microchip XC16 dsp.h defines incorrect value of PI?
- Writing Scheduler/RTOS in XC8
- difference between MLA's USB CDC basic demo and CDC Device serial Emulator
- Array doubles in size if a struct defines both its uint16_t words and uint8_t bytes
- what are the hex value in MCP2515 SPI instruction set, looks not like address
- How to avoid global variables when using interrupt handlers?
- Do any one has timing diagram for SD card multiple block read in SPI mode?
- Can't save to Flash Memory?
- PIC 16f627 using a pin for both input and output
- Receiving SPI data via DMA on PIC32
- FreeRTOS tasks are not context switching
- I can't show time from DS1307 with PIC16f88
- sizeof(struct foo) not constant?
Related Questions in MPLAB-5.45
- Jump to PIC32MZ FreeRTOS application using bootloader
- Program and Run PIC18 with pickit4 on linux
- MPLAB IDE Packs & XC8 Toolchains compatibility
- From MPLAB 8.92 to MPLAB X 5.25: how do I programmatically halt the simulator now?
- Change link colors in output window of MPLAB X IDE v5.45
- String functions and extern variables are not working properly in MPLAB X IDE for PIC Microcontroller Program
- without while(1) why this code in MPLAB is running continuously
- MPLAB X IDE v5.45 Problem with Low Voltage Programming
- scanf unworks when I use it twice or more
- Difference between "checkout revision" and "checkout files" in Git
- converting int into float dsPIC33
- How to build AWS Freertos with MPLAB for PIC32MZ1025W104
- XC16 MCU family macros
Trending Questions
- UIImageView Frame Doesn't Reflect Constraints
- Is it possible to use adb commands to click on a view by finding its ID?
- How to create a new web character symbol recognizable by html/javascript?
- Why isn't my CSS3 animation smooth in Google Chrome (but very smooth on other browsers)?
- Heap Gives Page Fault
- Connect ffmpeg to Visual Studio 2008
- Both Object- and ValueAnimator jumps when Duration is set above API LvL 24
- How to avoid default initialization of objects in std::vector?
- second argument of the command line arguments in a format other than char** argv or char* argv[]
- How to improve efficiency of algorithm which generates next lexicographic permutation?
- Navigating to the another actvity app getting crash in android
- How to read the particular message format in android and store in sqlite database?
- Resetting inventory status after order is cancelled
- Efficiently compute powers of X in SSE/AVX
- Insert into an external database using ajax and php : POST 500 (Internal Server Error)
Popular Questions
- How do I undo the most recent local commits in Git?
- How can I remove a specific item from an array in JavaScript?
- How do I delete a Git branch locally and remotely?
- Find all files containing a specific text (string) on Linux?
- How do I revert a Git repository to a previous commit?
- How do I create an HTML button that acts like a link?
- How do I check out a remote Git branch?
- How do I force "git pull" to overwrite local files?
- How do I list all files of a directory?
- How to check whether a string contains a substring in JavaScript?
- How do I redirect to another webpage?
- How can I iterate over rows in a Pandas DataFrame?
- How do I convert a String to an int in Java?
- Does Python have a string 'contains' substring method?
- How do I check if a string contains a specific word?
It may because of the memory issue. please check the buzzer size if it is string array, make sure if are you using string then at end of the buzzer put the null ('\0') terminate.
If you are modifying variable in different process or function , please try to use "volatile " key word for the update.
Thank you. Ketan