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 issue I have:
First Image is a Blank screen with 2 ..
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Graphics orientation with nano2d (jiggoly)
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Configuring 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 want to do this so that i can control my own slave select..
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Microchip 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 have successfully configured and create .txt on One..
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Harmony - How to convert Graphic Image (*.bmp, *.jpg, etc) in C code (not through tool) (FMKev14)
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 want/need to take this image file and update my board so ..
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Transmitting 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 to the microcontroller something strange happens. After..
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Harmony 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
What appears to be happening is none of the pins get..
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Minor 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 _mDnsProcessIncomingRR() function in framework/tcpip/src/zero_conf_mulitca..
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Harmony 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 another project for more than 2 years. (Harmony 1.6 to..
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Program 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 me what the problem might be? I also tried to run my pr..
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Harmony 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 string?To goal ist to have an text area, where I can use o..
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Harmony: 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 exist within Harmony? I see MPFS. There is reference to..
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ImageWidget 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 has 5 ImageWidgets as light indicators on screen and i..
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How 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 follows:Harmony/v2_06/framework/gfx/libaria/src/libaria_widget_bar_graph_skin_classic.c:103:17: war..
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Controllerless 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 data (RGB565) at the time. This is triggered by... sa..
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Harmony 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 thought the MX would be easier, But I guess not...
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HTTPPrint : 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 TCPIP_HTTP_NET_DynamicWrite or must call it one time ?ie : can..
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TCPIP_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 HTTP NET servers. I found that there are two calls TCPIP..
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Harmony 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 border type? Harmony version = v2.06 thanks and regardsM..
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Harmony 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 the PIC picking up values from a potentiometer using th..
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How 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 machine structure, but the detailed process is still no..
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