Linker Script Blues (BDD)
Hi All I have a serious case of linkerscript blues! I have created a Bootloader that is running fine on it's own. I have also create a app that is running fine on it's own. I would like to combine...
View ArticleError in V1.22 and not in V1.21 (picy2620)
Hello everyone, if i compile my freeRTOS code (7.5.0) or the demo example, in XC32 V1.22 there is the error: (which is not in V1.21) AppData\Local\Temp\ccEdIr6h.s: Assembler messages:...
View Articlexc32 v1.30 New Compiler time (pirupic)
I update today the xc32 compiler from v1.21 to v1.30 hopping this version to be better. Then I compile my project with a Licensed XC32 V1.21 Creating unified hex file"make: Leaving directory...
View ArticleError when using DBPRINTF (arintel)
Hello, I loaded the Ports_Basic example into MBLAB X 1.85 to test with the PIC32 Ethernet Starter Kit. It compiled successfully with the original code. But after I made one modification in...
View ArticleMemory regions (BDD)
Hi All I have create a project with a custom linker script and all is fine. I have a question on how the compiler allocates ones variables to memory if one does not specify a specific regions. eg in my...
View ArticlePosting code problem (Kentj)
Hello, I'm having trouble posting a new thread that contains code. I'm getting the following error. An error has occured on the page you were visiting. You may have received this error if you are...
View ArticleXC32 Optimization( any level) doesn´t work (pirupic)
hello. We have developed a project without any optimization and it worked ok . Then we decided to optimizate the project just to reduce the size of the .hex file and we notice that after compiling with...
View ArticleCutting first 4 characters from String or left shift string (funghi)
Hi, I think it is a very simple problem - could someone help me with shifting a string to the left or cut the first 4 characters? I have got a timestring: Thu Jan 1 00:02:00 1970 and want to cut "Thu "...
View ArticleXC32 v1.30 Interrupts and External References (kenyonscs)
I've been trying to manipulate arrays from inside a Timer2 ISR. Things seem to work OK when using the simulator, but crashes with a 1C exception when using a PIC32 USB Starter Kit II as the target....
View ArticleTwo PIC32's with full-duplex SPI DMA communication possible? (jaethelegend)
Hi, I have been using two PIC18FJxxx's to communicate with each other via full-duplex SPI DMA to exchange data, that is transmitting and and receiving simultaneously on the same clock. Is that possible...
View ArticleMikromedia for PIC32 with Microchip MplabX / Graphics Display Designer (GDD)....
Good evening , i would appreciate any help to configure the : hardware profile ( header) , into my Project with (GDD) / MPLAX nothing occur at TFT display , none the less the copliler send the...
View ArticleAbsolute addressing with the __at() (Chris79)
Hi Guys, Anyone used the at() command to specify an absolute address as specified in the XC32 userguide on page 29? I am trying Microchips example without any luck: int scanMode __at(0x200); [/cod
View Articleisnan() compile problem SOLVED (Paul Bjork)
In XC32 v1.20, I'm having a problem with the header. I get the error message " undefined reference to _LDClass" when I attempt to compile isnan(aFloat). I'm unable to figure out why _LDClass, which is...
View ArticleLinkerscript regions in code? (BDD)
Hi All We have a project where we copy data from various external FLASH RAM ( SPI FLASH and I2C Flash) to various internal memory regions. We have created regions in our Linkerscript and it works fine....
View ArticleXC32 v1.30 + FreeRTOS = compilation error (XProject)
Hi, In my project I'm using PIC32MX695F512L, MPLAB X IDE v1.95, FreeRTOS V7.3.0. Everything was ok when I used XC32 1.21 compiler version (free edition). If I use new compiler version (v1.30, also free...
View ArticlePIC32 No can receive interrups... (twgray)
I am using one of the XC-32 plib can examples, PIC32 CAN TX RX Code Example, modified for my application. I have a motor on the PIC32 Can2 bus. I can send messages to the device to turn on and set...
View ArticleUARTSendData function and type conversion (jaethelegend)
Hi, I would like to send out my byte array through UART. However, in order for the receiving end to detect the start of sequency and end of sequency, I would like to utilize 9th bit transmission. With...
View Articleasprintf() (or perhaps snprintf()) broken? (Travis Griggs)
Using v1.21, if I have code: char *target; int count; count = asprintf(&target, "answer is %u", 42) When I printf() the values for both count and target, I get 0 and an empty string, respectively. Is
View Articletoggle #if defined (sebastien.decorme)
Hi, In my code I've #define DebugMode And I use it like this #if defined(DebugMode) char buffChar; #endif ... #if
View ArticleParallel Make is not working. (MW)
The Use Parallel Make option isn't working for me. I can check the box. I see "make -j 8 ... " scroll by. But it's still only calling xc32-gcc.exe, one file at a time, and only using one core. MPLAB X...
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