How do I program a PIC12C67X? (Scott Welsh)
I have an old product that needs a PIC reprogrammed. The part is a PIC12C67x. Any help would be greatly appreciated.Thank you,Scott WelshRockwell Collins972.705.1636..
View ArticleManual ADC channel selection not working (32ward32)
My first post!I am using the the Explorer16 board with 24FJ128GA010, MPlab v8.85, XC16 v1.21 and an ICD3.The code below is supposed to read the anaolgue inputs at AN0 and AN5 and display them on the...
View Article[PWM] pic24FJXXGB002 - config/ control engine (Chriskras)
I want a motor control using a pic24FJXXGB002. The pic is connected to an H-bridge(SN754410). The ports I use are: RP-7 and RP8. I mapped, as shown below: #include void pwmInit(void){/* ... */...
View ArticleFirst time using a PIC24FJ. Some questions. (Javad_ft)
Hi guyzI have used 16Fs before but it's my first time using a PIC24FJ256DA206 and I have some questions.Can I use FRC for 16 mips + USB + UART 115200 or 57600?I'm going to make a lot of tests with my...
View ArticleUART Read Issues Using PIC24F16KL401 (RADRoad)
Hello, I’m checking to see if anyone has had experience with the UART Reads using the PIC24F16KL401. I’m having a peculiar issue on both UARTs where the transmits works fine, but reads are inoperable...
View ArticleTapping into the PIC24F Starter Kit 1 (TBayPic)
I've got to be missing something, but I am not sure how I can connect an analog signal to this board, or a frequency source to the CCP module.... I have a REV2 board. Thanks for any reply...
View ArticleDMA samples from A/D out of order (jrmymllr)
I'm using a PIC24H and sampling, for now AN0 - AN3 using DMA. I'm taking 16 samples per input, not using scatter-gather. I've applied known voltages to AN0-AN3, and while the expected A/D results are...
View ArticleLooking for info on using the aux memory section on a 24EP512GU810 (dbhughe)
Hi all, I Looking for info on using the aux memory section on a 24EP512GU810. I have read the datasheet (many times) and have picked up a lot of useful information but I am not quite sure how I would...
View ArticleHELP about Bootloader: "Failed to write device..." from PIC24F Quick...
Hello everyone, my first thread here.I have downloaded the AN1157 package, and installed it. Followed AN1157 guide.Changed this of my bootloader linker script: program (xr) : ORIGIN = 0x400, LENGTH =...
View ArticleFlash memory on remapped SPI not working (Nikel)
Hi, I'm trying to set a small example to read/write to an SPI Flash memory on a custom board and I'm having some problems getting it to work. Since I don't have a debug interface, I pretty much rely on...
View Article5V tolerant pin problem on PIC24FJ64GB002 (lbodnar)
I am trying to use the following pin in open drain configuration:PGED2/D+/VPIO/RP10/CN16/RB10 (QFN28 pin 18)However it behaves like it is not 5V tolerant. Setup:JTAG OFFUSB OFFEmulator functions are...
View Article(Replicated thread, Please ignore, sorry)HELP about Bootloaderfrom PIC24F...
Hello everyone,I have downloaded the AN1157 bootloader package and installed everything. (I am using PIC24FJ256GA110 with ICD3)I followed AN1157 to modify my linker script: program (xr) : ORIGIN =...
View Articlepic24fj128ga010+ MRF24J40MC set up a timer (osabri)
Hello, I am implementing a routing protocol to work on explorer 16 boards.Anybody here could explain me a bit what I have to use to set a timer that could be started for example at the beginning of...
View ArticlePIC24FJ64GB002 USB Host Clock using FRCPLL and What is meaning of Debug...
Greetings, I am trying to test out USB HOST with PIC24FJ64GB002 using FRCPLL. _CONFIG2(POSCMOD_NONE & I2C1SEL_PRI & IOL1WAY_ON & OSCIOFNC_OFF & FCKSM_CSDCMD & FNOSC_FRCPLL &...
View ArticleThroughput speed for writing to an SD-card with PIC24FJ256GB206? (BobAGI)
I am planning to activate the SD card file system in my firmware for the PIC24FJ256GB206 board I designed.So far we have not needed the SD-card memory, but in an upcoming project it will be needed.I...
View ArticleDereferencing a pointer to a Funciton? (arigead)
I was originally working on a pic18f but hit a problem calling a pointer to a function. I was told that the C Compiler for the pic18f couldn't dereference a pointer to a function, and I should move up...
View ArticlePIC24FJ256GB106 Input Capture Clock Source (phalanx)
When using a timer as the clock source for a capture module (instead of the system clock), where is the clock actually coming from? It is after the timer's prescaler or after the period register...
View Articlepic24fj128ga010+ MRF24J40MC set up a timer (osabri)
Hello, The goal of this project is to implement a routing protocol on explorer 16 boards,I want to set up a timer when the board (master) initialize communication send a hello message, runs for 5...
View ArticleSD-card FatFS driver adaptation for PIC24F with interrupts? (BobAGI)
I hooked on an existing thread for the SD-card interface in the Pic32 Topics forum named "Best FAT32 file system MDD or FatFS?" but now I realize that my own questions rather belong in the PIC24 Topics...
View ArticleDeep Sleep wakeup (Ben Huang)
Hi all,Can I use the Change Notification feature to wakeup the PIC24F from deep sleep (using INT0, CN23) ?Or if not, how do I configure the INT0 pin to accept external interrupt from waking up the MCU?..
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