Int0 isr not triggering (erjohnson1)
First off, I'm new to all this so please bear with me. I'm using a pic24fj128GA310 on an explorer 16 board with ICD3 and MPLAB X 2.00. What I'm currently trying to do is to wake up the micro controller...
View ArticleInput capture at 32bit mode (seyyah)
I'm trying to use Input Capture, in cascaded normal capture mode with pic24ep series. IC2BUF is upper byte IC1BUF is lower byte. I first only configured IC1 module and only set 32bit bit in IC2 module...
View ArticlePIC24FJ128GB206 number of timers (Signal40)
Hello, I don't understand one thing : In the parametric search of Pic24 microchip web site I found 23 x 16 bits timers & 11 x 32 timers In the datasheet p. 3 I found only 5 x 16 bits timers (TMR1 Ã ...
View ArticlePIC24F128GA010 Timer Interrupt question (bhatnapa)
I am using a PIC24F128GA010. I wish to understand the timer interrupt on it. Suppose, if I set a PR(period register) value of TIMER2 and enable the interrupt using Interrupt Enable bit, this means that...
View ArticleLow power GPS module for PIC24FJ project? (BobAGI)
I have used an EM-406A GPS module in a couple of PIC24FJ projects and it works OK. However, now I am looking at a low-power project so I need to reduce power wherever I can and the GPS module is a...
View Articlep24qp bootloader and pic24fj64ga104 (JRS5)
I recently had a problem with getting the pic24fj64ga104 to be working with the p24qp bootloader. I added it in the init file but it would not be displayed in the device selector....
View ArticleModbus CRC verification.... (Bharathkunder)
Hello everyone, In my project i need to calculate 16 bit CRC with Polynomial 0xA001...... I have written code and i am getting 16bit value..... but how to verify that is correct CRC or Not.... this is...
View ArticleICD3 Failed to program device (JRS5)
Hi, I am having trouble getting my ICD3 to program the pic24fj64GA104. I am using MPLAB X 2.05 (or on another system version 1.90) and the programming or debugging stops with the following error after...
View ArticleSPI3 used with the MRF24WB0MB and the PIC24EP512GU810// TCP/IPSTACK (Fuchz)
I use the PIC24EP512GU810 processor to access a MRF24WB0MB on SPI3 with the TCP/IP STack v5.42. SDO3 of PIC connected to RP109 (RF 13) - Pullup on 3,3V SDI3 of PIC connected to RPI 45 (RB 13) - no...
View ArticleMultiple Input Analog channel, on which register read? (free_of_mind)
Hi guis, I need to acquire multiple analog input. I have selected 3 ANx and activate input scan for this analog channels. I don't know if the PIC write the value on corresponding register or...
View ArticleWhere to start with the PIC24 starterkit? (beginner guide for "Hello World"?)...
Hey guys, I have got the PIC24F starter kit some days ago. I've also installed the mplab X IDE v2.05 and the compiler for the mcu. But I'm completely new to this all, so do you know a good tutorial for...
View ArticleI2C Microchip Peripheral Library on PIC24FJ128GA006, Stuck in the Start...
I have an issue with the I2C Microchip Peripheral Library when using it on PIC24FJ128GA006 microcontroller and I hope anyone can help me with any suggestions as I am running out of ideas. I am using...
View ArticleTCP/IP STack v5.42 PIC24EP512GU810 how to receive variables (Fuchz)
I used smilar to my previous thread the PIC24EP512GU810 processor to access a MRF24WB0MB on SPI3 with the TCP/IP STack v5.42 succesfully. NOW i want to build my webserver. With the help of the example...
View ArticlePIC24FJ128GA010 Data memory and flash memory? (bhatnapa)
Hello, I am trying to understand how to read and write from memory on the PIC. I have various options available but I have no idea how to get to them. Can someone help me with a simple code letting me...
View ArticleError: Unable to convert from __eds__ union rsi_uScan * to type union...
Dear everyone, How to fix the __eds__ memory error? I got the following error: error: Unable to convert from __eds__ union rsi_uScan * to type union rsi_uScan
View ArticleImplement EEPROM TCP/IP STACK (Fuchz)
Hallo. I try to implement my EEPROM (25LC256) into the TCP/IP Stack. Before i have used the internal storage. Now in uncomment the #define MPFS_USE_EEPROM at the TCPIP MRF24.h and i matched the SPI...
View ArticleSD Card does not respond during Initialization (stelleaw)
I am currently using a library I have used in the past with zero issues until recently. While mounting the card the card never responds. This is the code module that is stuck. unsigned char...
View ArticlePIC24FV16KM202 Data EEPROM Emulation..? (Bharathkunder)
Hello everyone, I am dealing with Data EEPROM emulation for the first time ..... I have downloaded code from microchip website.... some of the things i did not understand in the beginning itself.......
View ArticleTCPIP Stack - POT does not show the dynamic variable (Fuchz)
Hallo, another Thread on my way to understand the TCP/IP Stack. I want to implement my temp.Sensor (TC1047) that is located also located at the AN0 Pin. I have chosen that one because i can start with...
View ArticlePIC24F 32-bit timer not working (bhatnapa)
I am using a PIC24F. I am trying to enable the 32-bit timer using two 16-bit timers, Timer2 and Timer3 but for some reason my code never works. I am attaching the code herewith. Please let me know...
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