BRIGHTNESS CONTROL USING PWM IN PIC24EP256GP204 (Gouthami c v)
Hi everyone,I am using PIC24EP256GP204 for controlling led brightness, i have to increase brightness pressing RC1 switch and brightness has to decrease when ever i press RC2 switch. Initially duty...
View ArticleWhich PGCx/PGDx pin pair for ICSP programming? (MTSPIKE)
Can anyone tell me if, and where, any data sheet provides a description of which PGCx/PGDx pin pair to use for ICSP programming when using PIC24FJ128GA010? I have successfully used the Explorer 16...
View ArticlePIC24FJ256DA210 + MLA USB MSD = AddressError (Atlantis86)
Recently I began experimenting with PIC24 microcontrollers. I've build my own dev board with PIC24FJ256DA210 chip and some peripherals (ENC28J60, SST25 SPIFlash, SD card etc). Then I tried to port...
View ArticleJTAG programmer/debugger for PIC24F (omarin)
Hi, I've googled for it but couldn't find a clear answer for a production grade JTAG programmer for PIC24F family devices. Most JTAG programmers support PIC32 but not PIC24. Can someone recommend one?...
View ArticleHelp adding SPI support for EZBL (kparrent)
Good afternoon, Has anyone successfully ported EZBL to support SPI? The UART modes are great, but my current hardware design requires a PIC24 to have a SPI bootloader. I've been working on this for a...
View ArticleCan I use the PGED and PGEC (programmer) pins for GPIO at the same time?...
I am running short of IOs and was wondering if it is feasible to use the programmer pins also as outputs to turn on transistors for a LED drive? What I mean is the PGED pin would be configured output...
View ArticleUART communication Problem (hichamrol)
Hello everyone , hope everthing is good so ,my problem is ; i'm sending a simple char via UART 1 of my pic 24fj1024 to see it on USB Serial Terminal , but something i got the right value , something...
View ArticleUART PROBLEM (Gouthami c v)
Hi everyone i am working with PIC24F04KA200 to display temperature using uart. I have tried with many different ways but i couldn't able do it. So its time to ask help,i have written code for...
View ArticlePIC24FJ256DA210 - weird heap issue is causing reset (Atlantis86)
Recently i've been doing some experiments with my homemade dev board, containing PIC24FJ256DA210. Because that particular chip has rather large RAM (96kB) i decided to set up 8kB of heap (later...
View ArticledsPIC33EP256MU806 PWM Behavior (ASICAlex)
I am using the dsPIC33EP256MU806 PWM's to drive a 3 phase BLDC motor with the common H bridge. I am running at 60MIPS and running the PWM in edge aligned, master time base and duty cycle, and...
View Articlerecipe for target '.build-conf' failed (mark42)
Hello,I am trying to port my source code from MPLAB V8.63(c 30 compiler) to MPLAB X V5.15(XC16 compiler)for PIC24 series.My source code is getting compiled in MPLAB 8 but getting the following issues...
View ArticleUsing together CLC and CTMU, PIC24FJ128GA702 (sky14)
I intend to use CLC for single pulse generation. Then I need to measure the time between its falling and rising edges. As I guess, the following procedure will work:1/ Join CLC output and CTMU's CTED1...
View ArticleUSB host for multiple devices (cmj)
Hi all I assume it's possible to have a USB host be able to talk to more than one device? If so, could someone give me some pointers at what I need to do to make it work? :) Just to clarify - it's only...
View ArticleADC sampling time problem with pic 24fj1024GB610 Help ! (hichamrol)
Hi , i am using the ADC of my pic24fj1024GB610 , and i am reading a sinus signal 10Hz -> 100ms the problem is : i set my adc to give me about 1 sample every 0.123 ms, that mean i will get 813 pts...
View ArticlePIC24F16 I2C interface Slave mode -- How can I detect the end of transmission...
I am working on a I2C slave implementation that uses variable length master write packets. There seems no facility to get an interrupt on the bus stop condition on this PIC chip type. Since this is...
View ArticleUnlock sequence for PIC24 (vra)
Hi all, how are you?. I'm trying to configure my oscillator on a PIC24EP, for efects of simulation in Proteus the PIC24FJ has the same unlock sequence than the PIC24EP, so: In the PIC24FJ and EP...
View ArticleCan I implement a code which connect to server and download file using MQTT...
Hello,I'm using the kit ac164164 which contains a module wifi winc1500 and pic 24FJ128GA705. I would to implent a code which connect to server and download a file. I have used the MCC to generate the...
View ArticlePIC24 pull strange behavior (coda)
I use many PICs. But first time with PIC24 familly. I connect input to mechanical switch with RC debounce and TVS, as usual. But it does not work.In fact, pull current draw is so huge, that I can not...
View ArticleFlash Programming Memory(EEPROM) (Gouthami c v)
Hi everyone,I am using PIC24EP256GP206 for flash programming,to write and read data.I have studied data sheet they have mentioned Flash Memory can be programmed in two ways 1)In-Circuit Serial...
View ArticleUART RX Interrupt problem (hichamrol)
Hi everyone i am working with pic24fj1024GB610 to interrupt my program when a character is recieved , the problem is the interrupt flag is set just for the first 4 character recieved and then its not...
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