Graphics orientation with nano2d (jiggoly)
Background: - PIC32MZ2064DAH176 custom board - WVGA Display 800x480 - MPLAB Harmony 2.06 - MPLABX 4.20 - XC32 2.10 I made a simple screen 180º rotation with a 80x80 pixels JPEG graphic to check the...
View ArticleConfiguring SPI Driver Callback Functions (zktec)
Hello,I am using Harmony to setup a SPI and I am having trouble understanding write code to assign my own custom callback functions to perform the OperationStarting and OperationEnded operations. I...
View ArticleMicrochip Harmony: USB Hub + two or more USB (MSD Class)Thumb Drives (TS9)
Hi ToolChain: MPLAB IDE V4.00 MPLAB XC32 v1.44 MPLAB Harmony v2.04 Hardware: PIC32MZ EF Starter Kit - DM320007MCU - PIC32MZ2048EFH44 USB Three Port Standard Hub . 1)I am working on above setup and I...
View ArticleHarmony - How to convert Graphic Image (*.bmp, *.jpg, etc) in C code (not...
I have seen similar posts about this, but never an answer of where a Graphics converter actually is located. I am using a USB connection to my board (thumb/flashdrive) that contains an image file.I...
View ArticleTransmitting from PC to CDC device. (vini_i)
I'm trying to set up bidirectional CDC communication with a pic32mz2048efh064 using Harmony. I have transmission from the microcontroller transmitting to the PC working. When every I send from the PC...
View ArticleHarmony and i/o ports not getting setup. (nigelwright7557)
I have used the USB_HID harmony project from the microchip harmony library. I changed the processor to a pic32mx220of32b. I removed the BSP from harmony. I set up my pins in Harmony for usb, led etc...
View ArticleMinor Potential Issue with Multicast DNS (jdeguire)
We are currently using Harmony v2.01, but this issue is also in later versions--including v2.06. We use XC32 v2.05, not that this should actually matter. Here's the very top of the...
View ArticleHarmony 1.11 SD card + MCP79150 on same SPI problem (ec_nisarg)
Dear members,I have some problem in sharing same SPI bus between SD card driver and MCp79150 RTCC driver. I am usingHarmony 1.11.XC32 2.10MplabX 4.20PIC32MX695F512L I am using this harmony version for...
View ArticleProgram stuck at SPI_BufferClear_Default (azaman)
I am trying to setup SPI dynamic driver using Pic32 but when I debug my program is always stuck in while loop in the SPI_BufferClear_Default function at system initialization. Can someone please tell...
View ArticleHarmony Graphic Composer: wrap String / Text (marelcom)
Hi I use Harmony v2.06Is there a function that a string will automatically warped in a lable if the string is to long? Or is there a possibility to add a new line signe '\n' to a string to wrap a...
View ArticleHarmony: File system support (FatFS) (striker)
I've implemented the NVM functions offered in the PIC32MZ flash memory datasheet. It works well. I am trying to understand what Harmony has to offer in terms of file systems. What file system options...
View ArticleImageWidget strange behavior (jiggoly)
Background:- MplabX 4.20- Harmony 2.06- XC32 2.10- PIC32MZ2048DAH176 custom board Hi all, I have a strange behavior using ImageWidget (changing images in code). First of all, let´s assume that the App...
View ArticleHow does the MHC project join the Graphics Stack? (PSIR)
Hello everyone: My MHC project selects the Use Graphics Stack in the options in the options. After generating the code, the compiled error message is as...
View ArticleControllerless graphics: How does a timer trigger the DMA transfer? (RodoPIC)
Hi all,I'm new to PIC32s and harmony. I'm working with a TFT that is 480 (width) by 272 (height) and a non-DA PIC32MZ ... like PIC32MZ1024EFG100.I read (AN1387) that the DMA transfers one line of pixel...
View ArticleHarmony V2.05 Bootloader Linker script does not work. (NKurzman)
Harmony V2.05.01MHC V2.05.02MplabX V4.05PIC32MX530F128H The Linker script for the Bootloader generated by MHC has issues..The script cause the Program to crash when any interrupts are enabled. I...
View ArticleHTTPPrint : MLA to Harmony (Emcy)
Hello, For TCPIP_HTTP_NET_DynamicWrite() function, someone know what is "needAck" parameter for ? I don't know when I must set/clear it In a TCPIP_HTTP_Print function, I can call several times...
View ArticleTCPIP_HTTP_NET_ConnectionCallbackPosGet issue? (Luca Pascarella)
I am porting an old application in Harmony (2.06). Recently I discovered a legacy mechanism to emulate the curHTTP.callbackPos of MLA libraries (HTTPPrint_dynamic_var()) in Harmony for both HTTP and...
View ArticleHarmony Graphic Composer: GroupBox displays always a border (marelcom)
Hi I use in my GUI a groupbox to group some obejcts. This Groupbox widget has always a border even though the border type is set to NONE. Is this a bug? Or does the GroupBox Widget not support None...
View ArticleHarmony UART driver, converting int to uint8_t (Blargian)
I am trying to output some ADC readings from a potentiometer over USART using the PIC32MX220F032B. I have the hardware all setup and working and i've set up a new project using MPLAB harmony and have...
View ArticleHow to understand Harmony's program framework and how it operation (PSIR)
Excuse me,what document or chapter does Harmony have, explain the Harmony program framework, and what C files are produced? How does the program run after booting? I only know that Harmony is a state...
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