Configuring an pin to be used as INT2 in PIC24F32KA302 (favidroch)
Hello all, I am configuring a PIC24F32KA302 (28 pins) to trigger an external interrupt using INT2. The PIC has the INT2 in the pin 20. According to the datasheet, that PIN has: 20....
View Articlepic32mx534f064h have PORTA? (Matheus Pinto)
Hello, I am beginner in the pic and I trying create a simple program that set the PORTA of a pic32mx534f064h: #include main{ PORTA = 0xFF;} However, the ide, maplab X v2.05 don´t recognize the variable...
View ArticlePIC32 Sleep Mode Current (mbarlage)
I am working on a battery backup for the RTCC and was testing the current consumption when I put the uC in Sleep mode, so I know how long my battery will last. I am using a PIC32MX340F512. I shut off...
View ArticleConfiguring an pin to be used as INT2 in PIC24F32KA302 (favidroch)
Hello all, I am configuring a PIC24F32KA302 (28 pins) to trigger an external interrupt using INT2. The PIC has the INT2 in the pin 20. According to the datasheet, that PIN has: 20....
View ArticlePIC32MZ PIM documentation missing (Paul Bjork)
I'm looking for the schematics, etc. for the MA320012 PIC32MZ EC processor PIM. The relevant information web page has only the MEB II board documentation, seemingly as an oversight. Anyone found this?...
View Article__PIC32_FEATURE_SET__ macro problem with PIC32MZ (Paul Bjork)
Both the XC32 compiler and processor header files set the predefined macro __PIC32_FEATURE_SET__ to "EC" for certain PIC32MZ parts. Unfortunately, preprocessor comparison directives such as #if do not...
View ArticleProgramming error (Kentj)
Hello,This is the closest I've gotten in any of my projects. I do not understand why I got this error. Programming... boot config memory Address: 1fc00480 Expected Value: ffffffff Received Value:...
View ArticlePIC32 Starter Kit: trying to export image to external computer monitor...
Hullo, I am trying to perform the Mandelbrot test from chapter 13 of Lucio Di Jasio's book "Programming 32-bit Microcontrollers in C". I have the PIC32 Starter Kit and want to display the image on an...
View ArticlePIC32 IO-Expansion board Problems (ENRAD)
I have a couple of the PIC32 IO-Expansion boards.The problem I have is that the schematics for the boards does not comply to the board themselves.It seems that microchip has changed the pinout as well...
View ArticleLittle problem with interrupts and ds18b20 (kuku)
It lookl like INTDisableInterrupts(); not work as I think.I use one timer for simple system clock, Where is the problem?. I start conversion one time, next read temperature two times and check it for...
View ArticlePIC32MX675F512H silicon problem? (DmitriK)
My "erased" PIC32MX675F512H has voltage (around 2.2v with vdd set to 3.3v) on pin 23 (TMS/AN10/CVREFOUT/PMA13/RB10).I looked at the datasheet, CVrefout should be disabled by default and this pin should...
View ArticlePIC32mx: How to create a simple scheduler (dspazian)
Dears, I would like to ask you an opinion on the best way to fulfill my request. I'm developing a product that does metric, that means integrate measure over the time. This means that I need to...
View ArticleMicrochip's microcontroller price in general (SimonAmpleman)
Hello, I am aware that the following topic could be discussed with a sale representative, but I wanted to know if any other hardware engineer had any feedback or comments to share. I need to estimate a...
View ArticlePIC32MX short inverse pulse by output compare (s.virojanadara)
Hello, I am new to PIC32MX device. Here is what i try to do: 1. Initial state of pin is high.2. On compare match event (let's say exact 1001 system clock time) OCx pin should be low3. OCx pin should go...
View ArticleETH MAC loopback example file program fails (Ethernet Starter Kit) (aminos)
Hello, Why the program in ETH MAC loopback example file fails ? the main returns 0 as the example fails. I tried with the ESK conencted and not connected to the computer (with the RJ45 cable). I want...
View ArticlePIC32MX450F256H - SPI1 SS1 slave select issue (jrok)
Hey All, Anyone else run across this issue I'm having with a PIC32MX450F256H ? Running SPI1 with slave select enabled, ( MSSEN = '1' ) the SS1 pin goes low, but there is never a transition on the pin...
View ArticleMigration from dsPIC33EP to PIC32MX with Framed SPI and DMA (Vuko)
Hi, I've got working project written for dsPIC33EP512MU810 and now I want to make it works on PIC32MX795F512H.I'am reading data from ADS1601 in Framed SPI to two DMA buffers in PING-PONG Mode and I'am...
View ArticlePic32MZ TCP/IP Harmony Problem *Please Help* (19Justin73)
Hi AllI am having a problem with the TCP/IP Stack when using a Pic32MZ and the latest version of Harmony 0.8.When I send a UDP packet of data to more than 5 IP addresses that don’t exist the TCP/IP...
View ArticleHelp to configure pin23 of PIC24F32KA302 as external interrupt INT2 (favidroch)
Hello all, I am trying to enable pin23 of the PIC as an input to trigger an external interrupt.I would like to set pin23 as INT2 to trigger in the rising edge and with the input configured with a...
View ArticleTickGet() issues on 32MX250F128B and tcpip stack (marekb)
Hello,I think the problem is much related to pic32 arch and not directly to a tcpip stack library, so I decided post this problem here. When I call TickGet() on 32MX250F128B in a "fast" loop, like...
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