Hi there, I have a problem where I need some hints where to search for a solution. Im working with MPLABX v3.30 and XC32 v.1.40 compiler. The device I'm working on is a PIC32MZ0512EEF064. I want to use the I2C interface for communication with another IC. ..
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Runtime exception when calling interrupt subroutine (Paba)
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stuck programming MZ EFH (bg_blea)
Hi guys.I have a 32MZ2048EFH100, the PIM module from Micro direct part number MA320019. I cannot debug it using pickit3.All I get from pickit3 is:*****************************************************
Connecting to MPLAB PICkit 3...
Currently loaded ..
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PIC32MZ2048EFM144 Digital Input Voltage Translation (clange)
I have a simple voltage divider to convert a 5V input to an acceptable 3.3V input range for a 16 digital in ports on my PIC32MZ2048EFM144. Without any voltage applied, all inputs read 0. However if I connect 5V to one input pin, I have a few of them readi..
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PIC32MZ unstable USB connection (hperaza)
In one of our products we moved recently from PIC32MX to PIC32MZ (specifically PIC32MZ2048ECG064-I/ML) in order to take advantage of the faster USB data transfer rates. We had no problem converting our firmware and everything works as expected, except tha..
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Internal Pullup in PIC32mx575F512l microcotroller controller (Krunaldarji)
Dear Sir, Should i configure all port pins in PIC32mx575f512l as internally pull up and Pull down? If yes then how?..
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TFT display problem (AKSHAY D BHAVSAR)
i am using TFT LCD display with controller ILI9488.I want to generate graphics using pic32mx.can i use MPLAB harmony for the same..
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CANEnableModule(CAN2, TRUE) (RWalton)
I am using a PIC32MX795F512L with the following fuses:#pragma config FVBUSONIO = ON // USB VBUS_ON Selection bit - OFF=VBUS_ON pin is controlled by the Port Function - ON=VBUS_ON pin is controlled by the USB Module #pragma config FUSBIDIO = ON // USB USBI..
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Wifi setting in infrastructure mode is not switching from SoftAP (freaky_geek)
Hi,We have worked on Wifi SoftAP mode(wifi_easy_configuration.x). It is working fine. It is set in SoftAP mode, then we are opening web page and scanning for available othernetworks (SSIDs) and trying to connect to out wifi rourter. When we connected, the..
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Whats your Opinio about Microchips Harmony (ats3788)
HelloI fiddle now for 6 month with Harmony and I would like to hear your thoughtsabout the Philosophy of Harmony..
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PIC32MZ PCM Slave - Data Out sync issue (ChipsAndBits)
Configured a PIC32MZ as a PCM (SPI2CON2bits.AUDMOD = 0b11) Slave. When the PIC sends out data on PCM_OUT it is not synchronized with the PCM_SYNC line. The 16-bit data is randomly transferred in reference to the one-clock SYNC pulse which is supplied by a..
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Coherent causing error event on SPI (MahmoudMS)
Hi, I was trying to use SPI driver of Microchip harmony framework.I tried to imitate the example spi_loopback given the "driver" folder.Running the example works correctly, however, it did not work in my code.I tried to do a step-by-step debugging, and it..
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Migrating from Plib to Harmony (jbarbs3388)
Hello, Currently, I am using a PIC32MX775F256L chip set, and working on some dated code. The code uses the PLIB library to access all of the peripherals. Since the PLIB is basically completely decremented, I would like to port the program to the newer Har..
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General PIC32 Bootloader Questions. (NKurzman)
I am trying to Get my App to run with the Harmony Bootloader.The Documentation is zero.And the Sample App is even letting me down. So the Reset Vector is at 0xBFC00000So I need to Move That to 0x9D000000 ( Or does it need to be Higher? 0x9D010000?) Sodefa..
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Problem with MLA (Andy56)
Good evenig I'm tring to include in my project function and macro form MLA - Usb. I'm new using MLA, I have some problem to configure library in my project. My intent is to realize an host usb.I have copied this files form MLA usb folder: usb.husb_ch9.hus..
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Data Dropout SD Card (AP32)
Hi,I am using a PIC32MX795F512L, MPLAB v3.05, microchip solution_v2013-06-15.
I am using the 10-bit ADC to sample 8 channels (connected to some sensors) at 5KHz and store the data on a SD card.
For testing purpose, I am using a sine wave as an input to ..
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Edit .txt in SD card (luis.nascimento)
Hello :) , I'm using microchip file system to write and read from a .txt file on the SD card, but I simply can't edit one. Example:78 9845 6512 54 44 77This is what i have on the .txt file and I want to remove the 1st line and put everything up. The file ..
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HOW to change SSID to which my wifi should connect through web page in Harmony (freaky_geek)
Hi, We are working on Harmony for ethernet+wifi.(pic32mx_eth_wifi). in this both ethernet and wifi are working fine, only thing is that we are giving SSID and password in harmony configurator before programming itself. its there any way that we can change..
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Any success with __builtin_section_start ? (pbeamtn)
Has anyone had any success using any of the __builtin_section functions included with XC32? I try a simple: unsigned long b = __builtin_section_begin(".bss"); and I get an "internal compiler error: Segmentation fault." I have tried various variations of ...
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PIC32 doesn't run at 80 Mhz with internal FRC (udaysavaria)
Hi, I have designed a PCB board with PIC32MX795F512L. I want to run it at 80 MHz with Internal FRC PLL. But It doesn't run at 80 MHz. I have a Explorer 16 Board which can run the Exact same code at 80 MHz but my PCB doesn't run. Also, My PCB can run this ..
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PIC32 SPI and DMA to 74hc595 shift register (pwgregory)
I have a project using a PIC32MX220F032B.I'm interfacing to a SSD1289 TFT display and I'm using 3 daisy chained 74hc595 serial-parallel chips to drive the logic lines.The SPI sends 32 bit data (upper 8 bits lost).I have the serial port configured as maste..
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