Sample firmware (flash_modify) (yts)
Harmony/v1_02/apps/examples/peripheral/nvm/flash_modify does not work properly. The firmware falls into NVM_ERROR_STATE in app.c. Only first 32 uint32_t (128 Bytes) are written normally (please see an...
View ArticleTCPIP Stack (James Autry)
I am running into an issue where the network link is established, and running DHCP, the discovery message is being sent out, but I am never seeing the DRV_ETHMAC_PIC32MACPacketRx routine being called....
View ArticleStoring settings onto PICTail SPI EEPROM using web_server_nvm_mpfs as base...
I am using the web_server_nvm_mpfs example as a base application. I have it running on the PIC32MZ with the adapter board and the IO expansion board. I then have the PICTail SPI EEPROM plugged into the...
View ArticleHow to specify timer number in Harmony timer driver? (BasicPoke)
In MPLAB Harmony Configurator, when setting up a timer driver, how do I specify the timer # (timer0, timer1, etc.) for a timer? Attached is what the configuration looks like. For example, for an OC...
View ArticleUSB Strange Issue (docmur)
Hey So I've setup a USB device driver, exactly like the cdc_comport_single example included with Harmony. I'm able to receive a byte over the USB and use that byte to change a counter inside an...
View ArticleConfiguration lost when new version of Harmony installed (BasicPoke)
Today I installed the latest version of Harmony--moving from v1.01 to v1.02. When I opened MPLAB, it automatically opened my project as usual, but all my configuration was gone that I have been working...
View ArticleMCP79410 Sequential Read Problems (James Autry)
I have been having trouble interfacing with the Microchip MCP79410 RTC via I2C. I get all they way to the read portion of code, but once the first read ACK is sent to the device, it locks with the SDA...
View ArticleDebug through USB_CDC? I fail ... (muellernick)
Hi! Have been trying all day now to get the USB_CDC stuff running. After some attempts on a more complex level, I tried the example "debug_usb_cdc2". It didn't work. Compiled fine, but I simply didn't...
View ArticleHow to lock a pin as simple digital input or output (BasicPoke)
In MPLAB Harmony Pin Table, how do I lock a pin as a simple digital input or digital output, or analog for that matter. I know I can set the Direction and Mode of a pin in Pin Flags, but this does not...
View ArticleHow do you set SPI_ID for SD card by MHC ? (ysaitoysaito)
Hi I would like to use SD card by using channel 3 of SPI_ID_3,namely by using SCK3,SDI3,and SDO3. When I try to generate source cord by MHC, I cannot find the item of selecting channel ID. Please see...
View ArticleCDC_MSD Device Example (zmchen)
Hi. I'm using Harmony to our product development.And the system is consist of PIC32MZ1024 / USB + SD-Card/SPI.And I want to use Harmony CDC_Device + MSD_Device + FATFS / SD-CARD library,there are...
View ArticleCan Bus & TCP/IP PIC32MZ (Thomas Bong)
Hey guys, i try to use can bus and TCP/IP simultaneously.I use a PIC32MZ2048ECM100, created my own board and chose pins 88 & 87 for CAN Bus.As PHY chip i am using the LAN8740 and want to use RMII,...
View Articleuninstall harmony to fix a path problem in Win 8.0 ??? (DrObscure)
Being new to Harmony (not new to MPLABX).. I elected to install the harmony suite under my other microchip tree which was under the Microsoft "C:\Program Files (x86)" directory... things seemed to go...
View Articleerror in MHC file for demonstration example, Invalid version number (DrObscure)
When trying to open Harmony on the cdc_serial_emulator demonstration project, we get the following error when the MHC file is loaded for the project, and Harmony is not populated with the correct...
View ArticleUSB Interrupt Question (docmur)
Hey So I got the CDC_COM_PORT_SINGLE usb code up and running, my question is how would I convert the reads and write to run in an interrupt off the USB port instead of in a state machine? I tried the...
View ArticleHarmony v1.02 & GDDX v2.20 (tnikos)
Hi everybody. I had some experience with PIC18 & PIC16 at past (usually I work with freescale) and now I am trying to use PIC32. I have installed MPLABX 2.30, XC32 1.34 and Harmony 1.02I have made...
View ArticleHelp with Harmony's USART library (Yose)
Hi all, I've been trying to figure out how Harmony's USART library works for a while and I just don't get it. Here's what I'd like: when my PIC32MX350F128H receives data, an interrupt should be...
View ArticlePin Flags table missing two pins on 144-pin device (BasicPoke)
Device PIC32MZ2048ECM144, on the pin table tab at the bottom of MPLAB, Pin Flags table, pin 46 (RH3) and pin 102 (RH14) do not appear in the table. These pins are general I/O and I can't find any...
View ArticleHarmony USB problem (PKIJOE)
Hello all. I created a PIC32MX Harmony (1.01) USB project using the configurator. I got the rest of the code from the vendor demo project (code for app.c, app.h, descriptor tables etc.).The app...
View ArticleDynamic USART problem - Can't Build (docmur)
Hey I'm having a large amount of problems getting the USART object to actually build / run with Harmony and my PIC32MZ2048ECG100. The first time I tried to incorporate the USART I picked a static...
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