Interrupt on Rising/Falling edge with a PIC32Mx (ffb.boy.30)
Hi again,Back again with my PIC32MX130F128L. Now I need to read 3 RC receiver signal.It is a PWM with a period of 20ms and the delay between the falling and rising edge goes from 1ms to 2ms.I would...
View ArticleInput capture with Harmony2 (ffb.boy.30)
Hi,This post is made to find a way to configure the Input capture function with harmony.I've another post without harmony, both solution doesn't works actually, but I hope it will be a tutorial for...
View ArticleHow to use libq? (mrerdem)
I am a newbie and trying to perform a single fixed-point to float conversion using libq. I am using MPLAB X IDE v5.50, XC32 v4.20, and Harmony v3 Configurator. In the configurator I have added audio...
View Articlefind USB HOST VENDOR source code (user2022)
where can i find the source code of the example implementation of usb host vendor ? anybody have ?..
View ArticleIntroducing OTA bootloader makes WIFI stop working (trost)
Hi, I've been struggeling with introducing a bootloader for OTA functionality for a while now, and would love any help on how to proceed. The application has been working, and I've added parts of the...
View ArticleRe: Legato API (SutterBruce)
Greetings,I'm learning Harmony 3 / Legato graphics programming using a PIC32MZ-DA Curiosity board with a PDA 7000b display. Narrowly defined, my question is "What is the reference frame for the 'x' and...
View ArticleLegato Issue with Invalidate of an object (marelcom)
Hi for a new PIC32MZ project I did draw this GUI inside Legato Grafic Composer While pushing on "Vacuum" button, I want to hide the "Gas" button.I would like to do this, but it does not work.void...
View ArticleLegato fixed heap memory leak (nicolas_mchp)
Hello, I am prototyping a LCD application on PIC32MZ-DA curiosity kit using MPLAB X IDE v6.00 and MCC.Using Legato Graphic Composer, I have designed two screens with only image widgets. I switch from...
View ArticleInserting Legato keypad crashes Graphics Composer? (SutterBruce)
Hi,Has anyone seen (and fixed?) a condition where inserting the Legato keypad control crashes Graphics Composer? As soon as I release my mouse button at the end of the drag-drop onto my layout, I see...
View ArticleHarmony 3 installation - what's the secret? (AnEngineerWithAPlan)
I am difficulty finding up-to-date, clear installation instructions for Harmony 3. As a long-term Harmony 1 user, I am a bit surprised at how confused the installation process has become. It used to be...
View ArticleAria to Legato Fun (Ryan_NM)
I decided to have fun in November and update an older graphics app to the newest harmony so I can add some features (namely a bootloader) but it’s giving me fits. The project was on MHC and aria so I...
View ArticlePLIB_ETH calls crashing after Harmony upgrade (mautry)
I am working with a PIC32MZ2048EFH100 based system originally on Harmony 1.07. I upgraded to 2.06 and now it appears any call made to PLIB_ETH such as PLIB_ETH_Disable will generate a TLB fault. Is my...
View ArticleCannot disable FreeRTOS dynamic allocation in MHC (rdpoor)
In MHC’s FreeRTOS configuration options, if you check “Enable static memory allocation” and UNcheck “Enable dynamic memory allocation”, MHC will blithely add “…/portable/MenMang/heap_.c” to the build...
View ArticleHarmony v3: creating custom BSP : guide, doc , detailed howto? (dry)
Hello all, There is a detailed howto for creating custom BSP under Microchips Harmony v3 pages, all step by step with details.But for Harmony v3 there isn't, seems official doc. Found this thread:...
View ArticleLegato label widget rotatable? (Ragz)
I am using harmony V3 and the Legato graphics library. I have most of the proof of concept design working. Now I am trying to add some text to the screen. My LCD is oriented in landscape mode in the...
View ArticleHarmony v3 MQTT (barzacam)
Good day to all. With a PIC32MX795F512L I am using WolfMQTT with Harmony v3 to communicate with an AWS broker. I want to use an MQTT socket to send information that must be continuous and another...
View Articlecustom board bsp.py: what types are there for configuring, and how to only...
Lacking / cannot find documentation, but I've added my 'custom' BSP, and now following example adding to my bsp.py.Question i have:Database.setSymbolValue("core", "BSP_PIN_21_FUNCTION_TYPE", "LED_AH")...
View ArticleLimitations of Legato Keypad Widget? (SutterBruce)
Hi,Hoping someone can help me work around the trouble I'm seeing when trying to use a keypad widget as a 'grid' control, letting users display and edit a table of numeric values.I find that my compiled...
View ArticleHow to use libq? (mrerdem)
I am a newbie and trying to perform a single fixed-point to float conversion using libq. I am using MPLAB X IDE v5.50, XC32 v4.20, and Harmony v3 Configurator. In the configurator I have added audio...
View ArticleHaving trouble getting started -- Harmony framework location is not valid......
Hi all, I'm trying to follow the instructions and I actually got things installed once, but then "harmony generate code" just hung forever with a bunch of exceptions in the ide log, so I tried to...
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