Tagged Questions
5
votes
3answers
232 views
How do I program a PIC12?
I have a PIC12F675 that I need to program. I'm using a Pickit 2 and the Pickit 2 software. Supposedly I should be able to program it using this circuit, but the Pickit 2 software is not detecting the ...
5
votes
2answers
234 views
Why is PIC Programming Voltage Higher Than Vsupply
I work with PIC microcontrollers quite a bit and have never understood why Vpp (programming voltage) is higher than the max supply voltage that powers the PIC?
5
votes
2answers
620 views
Using multiple external interrupts in PIC
I've used PIC16F877 (datasheet) for several projects. For a single external pin change interrupts, you can use PORTB0 interrupt. ...
4
votes
4answers
1k views
What causes turning ON an single output pin on a Microchip PIC16F690 to spontaneously turn OFF another pin on the same port?
What causes turning ON an single output pin on a Microchip PIC16F690 to spontaneously turn OFF another pin on the same port? I can work around this problem by writing a byte to the entire port, ...
4
votes
7answers
977 views
Open source pic programmer in windows
I started a project with my students to build a full open source PIC IDE in windows. My first try was to port Piklab to windows but it is dependent on Qt and KDE. We decide then to use Eclipse CDT as ...
4
votes
3answers
482 views
pic 32 starterkit i/o
I just bought a pic 32 starter kit, and since I did little reading before I picked up the product I found that it came with no simple way of accessing the pic32's input and output. I know there is a ...
4
votes
3answers
129 views
ICD3err0045 - PIC16F819 Programming
After posting: Programming/Debugging with ICD3 and PIC16F819-I/P
I'm still getting the MPLAB error:
ICD3Err0045 - You must connect a target device to use MPLAB ICD 3
My Setup (pinout and wireup):
...
4
votes
3answers
173 views
MPLAB 8: Hotkey for “Program Target Device”
I am looking for a hotkey that will have the same effect as "Program Target Device" from the toolbar or menu.
...
4
votes
2answers
3k views
C/C++/C# programming for interfacing USB to PIC microcontroller
I am a computer sciences student looking to do some PIC microcontroller programming for some small home projects . I am fluent in C/C++/C#/Java and i also have an understanding of programming ...
4
votes
1answer
348 views
Adding third channel to the PIC32 starter kit `DMA chaining and PWM´ example
I just received my PIC32 starter kit, and played with the demos. I have never used any higher-end uCs than the 8-bit PICs.
One of the new things to me in the PIC32 is DMA. The starter kit came with ...
3
votes
3answers
281 views
Microchip PIC10 (8 bit microcontroller) learning reference. Where to start?
So I've generally learned how to use an Atmel Attiny13a, but now I have found that I need to switch to a Microchip PIC 8 bit microcontroller such as the PIC10 series.
Can anyone give me some good ...
3
votes
1answer
626 views
How to offset program location in memory with MPLABX XC8?
I have a bootloader residing at locations 0x0000 to 0x0fff on an 8-bit PIC18F. How do I tell the XC8 compiler to output a hex file which starts at 0x1000?
With a CCS compiler my friend is using, he's ...
3
votes
1answer
52 views
PICkit 3 & PIC16F684-ICD & AC16205 random success with programming
Like it is already mentioned in the title I have question regarding this dev stack:
MPLAB X IDE v1.80
PICkit 3
PIC16F684-ICD (datasheet)
AC16205
There is image of how things are connected (I don't ...
2
votes
4answers
480 views
Looking for a PIC board with webserver
I am looking for a PIC which has a webserver builtin or has the ability to install one(with) . I want to experiment connecting in reasonable price please)two PIC/PICAXE boards or different type and ...
2
votes
2answers
88 views
Programming a PIC with a PIC
I'm building a device with two PICs, a PIC18F46K22 and a PIC16F88. I have a buffer on the 18F46K22 which contains a program that I want to write to the program memory of the 16F88. I can't do this ...
