NerdKits - electronics education for a digital generation

You are not logged in. [log in]

NEW: Learning electronics? Ask your questions on the new Electronics Questions & Answers site hosted by CircuitLab.

Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (831 threads, 6759 posts)
Thread Posts Views Last Post
Boot Loading 1 26 April 10, 2019
by jlaskowski
MicroView and ADC conversion 3 2056 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 1126 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 1463 November 15, 2016
by sask55
RPM Program 24 5323 September 23, 2016
by Ralphxyz
Makefile 4 1727 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 2975 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 1528 March 21, 2016
by sask55
ADMUX=0 7 1336 February 19, 2016
by Javy
Using two timers 22 1787 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 1400 January 17, 2016
by Rick_S
Master/Slave I2C 32 12616 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 1537 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 1339 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 13381 October 02, 2015
by BobaMosfet
Replacement LCD 4 1442 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 2089 September 18, 2015
by RickMcKeon
MCU basic concept 6 1493 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 2301 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 3110 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 1720 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 2226 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 2448 February 14, 2015
by Noter
Programming with graphics 6 1958 November 24, 2014
by jmuthe
Let's do a project 42 3016 November 21, 2014
by BobaMosfet
MicroView Program Load 7 2287 November 11, 2014
by BobaMosfet
COM Port Problem 4 1615 October 22, 2014
by BobaMosfet
Do not understand this 12 3118 September 29, 2014
by BobaMosfet
original program 3 1550 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 2309 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 1536 June 10, 2014
by lailai
Motorcycle tachometer 1 2008 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 1936 June 01, 2014
by sask55
Pointer questions 6 1744 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 1615 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 15192 May 13, 2014
by Ralphxyz
a Tiny project 15 2583 May 05, 2014
by Pew446
char array if statement 4 1590 April 21, 2014
by Noter
How many KB of flash is my program using? 6 1888 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 3156 March 15, 2014
by JimFrederickson
char array if statement 12 2191 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 4493 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 1497 February 24, 2014
by boxvic
complex library 3 1859 January 19, 2014
by esoderberg
complex library 1 1402 January 18, 2014
by scootergarrett
MKII questions 23 2796 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 1960 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 5052 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 2328 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 5005 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 16723 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 2234 October 26, 2013
by Noter
HV Programmer 8 2305 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 3613 September 11, 2013
by pcbolt
Get time between sensor readings 5 1968 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 3542 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 2766 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 1936 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 2034 August 07, 2013
by pcbolt
XMEGA 2 2014 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 3690 July 17, 2013
by edb
Different result with different variable names 9 2039 June 04, 2013
by scootergarrett
Strange ADC errors 15 2442 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 1645 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 1789 May 29, 2013
by Kami
Define debug comments 10 2079 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 5447 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 1937 April 28, 2013
by pcbolt
makefile eeprom 2 1716 April 22, 2013
by pcbolt
TWI questions. 10 2786 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 9827 April 07, 2013
by JimFrederickson
Bootloader woes 15 2508 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 2478 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 2699 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 3141 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 7783 March 28, 2013
by Ralphxyz
creating make file 10 2094 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 1938 March 14, 2013
by lnino
USART as SPI 7 4216 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 1821 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 3018 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 1911 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 1761 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 1789 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 2090 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 2908 February 12, 2013
by Nichben
Beginners Guide 2 2242 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 3351 February 05, 2013
by adosch
Writing into memory while running program 4 1873 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 2281 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 1808 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 4061 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 3980 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 4397 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 1828 January 12, 2013
by Noter
help with keypad/display project code 23 2759 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 2027 January 10, 2013
by keith712
LED circuit not producing expected results 5 2278 January 05, 2013
by Noter
AVR Programming without bootloader 29 6092 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 1796 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 6436 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 2952 December 29, 2012
by pcbolt
typecast problem? 7 1833 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 2360 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 2779 December 24, 2012
by Noter
oscillator fuse bits 9 2114 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 2076 December 23, 2012
by keith712
no such file error 1 6 2687 December 23, 2012
by keith712
Using strcpy 3 2309 December 20, 2012
by Nichben
Analog to Digital Conversion 44 3411 December 18, 2012
by Rick_S
printf problems 9 2195 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 3354 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 4275 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 2310 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 20755 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 1543 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 1860 November 20, 2012
by BobaMosfet
printf_P problems 5 2678 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 3726 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 3459 October 22, 2012
by JimFrederickson
waht dose |= do 5 2189 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 3342 October 20, 2012
by fishberg5051
Array limitations 6 3481 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 3165 October 16, 2012
by ankush_karche
Reading from uart stream 18 3753 October 15, 2012
by sask55
AVRISP v2 programmer 3 2182 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 3807 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 2356 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 2956 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 4166 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 2048 October 01, 2012
by Noter
indexing an array with a variable 5 1945 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 1608 September 27, 2012
by ankush_karche
use of strcat fuction 7 2382 September 23, 2012
by sask55
ADC problem 11 2501 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 2801 September 18, 2012
by Bushy
Program too big for MCU? 3 1942 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 6983 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 2893 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 2215 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 2334 September 13, 2012
by wadaltmon
Need help reading input port pin 8 2157 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 2350 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 5909 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 2757 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 2021 September 05, 2012
by Ralphxyz
R/C Car Programing 2 1955 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 1843 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 2627 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 3273 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 1831 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 2761 August 21, 2012
by thinairart
Simple micro controlled light switch 2 2158 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 2534 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 2274 August 18, 2012
by Finis
TypeCast problem 3 1695 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 2017 August 15, 2012
by Ralphxyz
The datasheet!!! 3 1972 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 2244 August 03, 2012
by virtual
Basic programming help 11 2101 July 30, 2012
by sask55
Random Number Generator 5 4069 July 25, 2012
by lnino
Scanner Input/Output 7 2008 July 23, 2012
by bl00513
Test program - location? 3 1892 July 21, 2012
by TheFed
Making a library? 11 3081 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 14358 July 19, 2012
by Ralphxyz
Program with real serial cable 9 2613 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 10761 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 2115 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 4944 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 2065 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 3845 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 3342 July 06, 2012
by edb
Counting the changes in a pin 3 1898 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 1872 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 2689 July 03, 2012
by Rick_S
Fuses for External Crystal 2 2194 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 4007 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 1877 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 2092 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 3798 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 2467 June 23, 2012
by rmore
Reading eeprom 3 2294 June 21, 2012
by missle3944
Bluetooth Module Question 2 2032 June 20, 2012
by pcbolt
Using #define 3 1940 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 2068 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 2377 June 14, 2012
by dicko
Timing for each line of code 3 1812 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 3336 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 1949 June 10, 2012
by Pew446
328p makefile 5 2107 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 5691 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 2594 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 1942 June 03, 2012
by chaosatom
Input pin Trouble 2 2024 May 28, 2012
by pcbolt
Master/Slave SPI 10 10461 May 28, 2012
by sask55
SPI problem 7 4281 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 1833 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 2403 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 2182 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 2406 May 17, 2012
by RogerFL
Compiler issue? 3 1981 May 17, 2012
by RogerFL
SPI Problem! 1 2538 May 17, 2012
by kemil
Read from atmega 15 10467 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 3913 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 2066 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 3599 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 2708 May 08, 2012
by RogerFL
Displaying on the LCD 2 1993 May 06, 2012
by ad2476
Problem with Boolean type 12 4045 May 03, 2012
by HexManiac
Fan control troubleshooting 24 3385 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 2253 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 2657 April 29, 2012
by JimFrederickson
include statement 2 1828 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 2296 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 4290 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 3401 April 20, 2012
by Ralphxyz
Simple UART code 7 3327 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 2954 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 1941 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 2727 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 2476 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 3425 April 12, 2012
by hevans
Dont understand the &= and |= 8 2205 April 06, 2012
by pcbolt
newbie 17 2559 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 2403 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 2231 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 2196 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 2264 March 30, 2012
by pcbolt
Code Doctor needed. 21 2599 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 2314 March 30, 2012
by pcbolt
LED Array questions 3 1890 March 30, 2012
by amartinez
Need help Programing! 2 1900 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 2455 March 22, 2012
by pcbolt
trouble need help 7 2023 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 3049 March 14, 2012
by stanvan
concise serial output? 5 2211 March 11, 2012
by sask55
2N7000 work with open drain? 5 2863 March 08, 2012
by RogerFL
How to create a timer? 8 2249 March 07, 2012
by Rick_S
Need help with frequency counter 8 2462 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 1954 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 2224 March 03, 2012
by esoderberg
Mac Terminal programming 11 2929 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 1923 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 2853 February 29, 2012
by pcbolt
SPI Programming 11 4448 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 2377 February 27, 2012
by jvince96
Sending Data to a File 4 2628 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 2603 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 2299 February 18, 2012
by mdk
Code weird errors? 13 2434 February 17, 2012
by pcbolt
Hardware Connections 3 1887 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 8944 February 11, 2012
by Rick_S
First MCU Program 4 2025 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 2573 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 2055 February 07, 2012
by sask55
Implicit Definition Errors 4 2584 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 2825 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 2533 February 04, 2012
by dvdsnyd
help with interrupts 6 2332 February 04, 2012
by dvdsnyd
questions on overflow 4 2171 February 03, 2012
by dvdsnyd
curser positioning 6 1975 February 01, 2012
by tchilzer2
Some Interrupt Code 4 2515 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 2138 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 2731 January 29, 2012
by DS1000
Sending a string in UART 19 14099 January 27, 2012
by treymd
HD44780 (LCD) 3 2362 January 24, 2012
by glendon
Variation on 3 bit adder 9 2209 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 2083 January 23, 2012
by Rick_S
referencing a variable 20 2513 January 21, 2012
by Ralphxyz
pin change interrupts 9 3515 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 4072 January 19, 2012
by raylop
test 3 1950 January 18, 2012
by Gil
Trouble with my first program! help 50 3391 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 2716 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 2352 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 3843 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 1983 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 3323 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 2135 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 2609 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 3450 January 05, 2012
by tchilzer2
Interrupt Problem 8 2300 January 05, 2012
by JKITSON
Problems locating "makefile" 10 2484 January 05, 2012
by hevans
Bootloader error 5 2554 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 3270 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 2253 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 2082 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 1938 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 2528 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 2784 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 2673 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 3885 December 24, 2011
by BobaMosfet
Tempsensor Project 41 5225 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 2929 December 22, 2011
by glendon
Serial Read in Labview 12 4616 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 2679 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 1901 December 19, 2011
by Striker
Corrupted Data 2 2711 December 13, 2011
by hevans
Digital clock code 2 2460 December 12, 2011
by Rick_S
Detecting high/ low pins 11 7198 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 3201 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 3492 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 2492 December 07, 2011
by huzbum
Music with the MCU?? 12 3458 December 05, 2011
by 2electrified
LED array scroll function 38 9886 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 2570 December 04, 2011
by pfullen
Using Vim - installing C script 4 2389 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 2322 December 02, 2011
by bluestang
First Program initilload 11 2371 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 2359 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 2879 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 2315 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 2777 November 22, 2011
by Rick_S
LCD and custom display 3 2196 November 20, 2011
by missle3944
LCD Custom Characters Help 6 3830 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 2667 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 2273 November 11, 2011
by BNS
Modbus Master 1 2806 November 10, 2011
by doughowlett
TEXT output via serial / com 18 2609 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 2986 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 2350 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 2020 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 9120 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 2130 November 07, 2011
by Heed
Array creation and access 4 2126 November 07, 2011
by JimFrederickson
Huffman coding 2 2435 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 3464 November 03, 2011
by hevans
Eyeboard, a new approach 1 2341 November 03, 2011
by lcruz007
TWI hang up 4 2767 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 2331 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 2387 October 28, 2011
by hevans
Complete one button menu system 3 5221 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 2893 October 17, 2011
by claesz
ADC help 3 2074 October 15, 2011
by sonicgadgets
String manipulation 6 3163 October 13, 2011
by claesz
Basic Makefile Help 4 2158 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 6398 October 06, 2011
by Rick_S
Led Blink 3 2448 October 05, 2011
by Ralphxyz
Trouble upgrading 14 2457 October 03, 2011
by hevans
Games to learn programming 4 4211 September 23, 2011
by Ralphxyz
Master Slave communications 4 2613 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 2230 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 2795 September 11, 2011
by dgikuljot
MCU Configuration 12 2282 September 08, 2011
by BobaMosfet
Varying voltages 10 2474 September 07, 2011
by bretm
Interpret statement 5 2091 September 03, 2011
by egero1
Temp spi help 3 2065 September 01, 2011
by missle3944
LCD horizontal scrolling 10 4036 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 2178 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 2847 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 2831 August 21, 2011
by BobaMosfet
xylophone program 1 2265 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 2330 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 2403 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 3101 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 8041 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 2329 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 3701 August 08, 2011
by bretm
Noise Noise Noise 3 2924 August 04, 2011
by hariharan
Accessing PB1 - 5 2 2013 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 2331 August 03, 2011
by cujofever
Loading the "Bootloader" 36 4439 August 03, 2011
by kayrock
EEPROM confusion 13 3347 July 29, 2011
by Noter
1value error 21 2817 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 2265 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 2957 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 2389 July 21, 2011
by carlhako
Populating an Array 22 3045 July 20, 2011
by Ralphxyz
uint8_t array problems 5 2831 July 20, 2011
by Tug
sprintf won't convert to a float. 29 5031 July 19, 2011
by BobaMosfet
Make header file 10 4518 July 19, 2011
by Ralphxyz
pwm for dac 58 7628 July 18, 2011
by kayrock
Random Number 2 2115 July 18, 2011
by Robotnik
Interupts with a button 3 1919 July 16, 2011
by Noter
need help with my code 3 2242 July 13, 2011
by bhovik
Weird OSX compiling problem 2 1811 July 13, 2011
by gcharris
C++ 8 4742 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 2216 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 2547 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 3306 July 08, 2011
by Rick_S
Making a programmer 7 2473 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 3129 July 04, 2011
by uml_12
Aurdino Code to basic C 1 2679 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 3786 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 2341 June 27, 2011
by Rick_S
Time.h 3 2749 June 23, 2011
by JamesR
Pygame (no rect object) 5 2655 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 2307 June 22, 2011
by Ralphxyz
Error in Code 2 1750 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 2241 June 21, 2011
by lnino
Responding to a Button with Polling 7 2538 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 3780 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 2002 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 2470 June 13, 2011
by JoyceChee
Nerdkit 22 3424 June 11, 2011
by HJA
Button ipod help 5 1836 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 2336 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 3181 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 2167 June 03, 2011
by BobaMosfet
Stepper motor code question 1 2711 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 3021 May 29, 2011
by Ralphxyz
questions about setting bits 11 4001 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 6133 May 26, 2011
by huzbum
Question About Interrupts 4 2382 May 25, 2011
by huzbum
RPM to MPH 12 3371 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 3963 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 2540 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 2414 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 3526 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 3052 May 20, 2011
by Ralphxyz
UART interrupt issues 6 3524 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 2367 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 2340 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 2945 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 2546 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 6239 May 17, 2011
by amartinez
PSTR error? 5 2282 May 17, 2011
by hevans
Photoresistor to ADC 15 3083 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 2103 May 14, 2011
by rboggs10
Storing data on a flash drive 6 3112 May 14, 2011
by bretm
Help with some code? 4 2173 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 2469 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 2213 May 13, 2011
by bretm
Python first try comments please 18 2844 May 12, 2011
by Ralphxyz
Control Servo with Button 13 3737 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 2607 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 7290 May 09, 2011
by Ralphxyz
Python Help 23 4437 May 09, 2011
by kemil
Purchased MCU does not work? 7 4037 May 08, 2011
by paulwszew
Compiling error codes 10 2204 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 2418 May 05, 2011
by hevans
upgrade! 1 2133 May 04, 2011
by XOXO
SPI communication code 11 3258 May 03, 2011
by Hexorg
Strange Text Blinking help 4 1968 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 3842 April 24, 2011
by xodin
Programming in JAVA 8 13549 April 21, 2011
by Ralphxyz
Function help 5 2352 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 2601 April 21, 2011
by lnino
Interesting code structure. 21 3481 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 4091 April 20, 2011
by uml_12
SPI transfer delay 3 2496 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 2755 April 18, 2011
by Noter
Implementation of printf(...) function 2 2316 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 3546 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 2759 April 16, 2011
by kayrock
Programming with serial port 6 3051 April 14, 2011
by carlhako
UART 2 2445 April 14, 2011
by Rick_S
Programmers Notepad 4 2905 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 2253 April 12, 2011
by bretm
Nerdkits library 9 2328 April 10, 2011
by hariharan
Playing different music with the MCU 7 21179 April 07, 2011
by bretm
How to store a variable to flash memory? 7 3348 April 07, 2011
by leedawg
timer/counter modules interrupts 2 3069 April 07, 2011
by Noter
Serial setup for wireless transmission 14 4546 April 06, 2011
by Schrat
Memory organization 8 2617 April 06, 2011
by Noter
LED array 2 2307 April 06, 2011
by hevans
compiling a .c file 8 2983 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 2725 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 2295 April 05, 2011
by bretm
led array code 7 2723 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 4217 April 02, 2011
by kkanodia
Frequency 20 2793 April 02, 2011
by hariharan
Question in Making music with MCU project 5 2389 April 02, 2011
by hariharan
Help with code 3 2107 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 3017 March 31, 2011
by lnino
Connect a different LCD 12 2760 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 3075 March 30, 2011
by bretm
Writing software using eye movements 2 2140 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 3677 March 29, 2011
by lnino
Interrupts 18 3716 March 28, 2011
by hariharan
OR gate? 14 2714 March 27, 2011
by esoderberg
Analog Output 2 2190 March 26, 2011
by Ralphxyz
For command 8 2288 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 2816 March 25, 2011
by hevans
ADMUX 52 4251 March 25, 2011
by Ralphxyz
Attiny10 7 4703 March 25, 2011
by Rick_S
Java Help 2 2451 March 24, 2011
by Ralphxyz
Help with ADC 3 2075 March 23, 2011
by bretm
help needed with uart code 4 2744 March 19, 2011
by plinko
Uart 2 2259 March 19, 2011
by missle3944
How to make a "Make File" 3 3000 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 4531 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 3052 March 14, 2011
by lcruz007
Python script collapsing after a while 7 3739 March 11, 2011
by missle3944
Hacking an old school led display 11 5199 March 10, 2011
by Noter
Setting Pin Low 2 2236 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 2298 March 06, 2011
by JHMTech1
Reading more than one Temp 7 2562 March 06, 2011
by billwis
Function Prototypes 4 2121 March 04, 2011
by Rick_S
Debugger 3 2328 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 3469 March 02, 2011
by bretm
Registers????? 14 2673 March 01, 2011
by dgikuljot
Parsing a string in a function 6 2402 February 27, 2011
by MichaelJE2
Basic C Programming 13 4301 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 2552 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 3692 February 23, 2011
by Wads
Programming Capabilities 7 2401 February 23, 2011
by Twarter369
RC car 6 3055 February 22, 2011
by derberp
How to play user entered sound? 9 2547 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 2158 February 21, 2011
by hevans
Compiling the bootloader 17 3495 February 20, 2011
by Ralphxyz
Help with PWM 2 3203 February 20, 2011
by hevans
ADCRA 4 2351 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 3065 February 20, 2011
by hevans
Accelerometer project 12 7068 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 2132 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 3032 February 13, 2011
by fubar769
Servo code execution 1 2214 February 11, 2011
by missle3944
New chip programming 2 2842 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 3877 February 07, 2011
by hevans
Compiling 3 2207 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 2867 February 05, 2011
by mongo
Checking a Pins Status 3 2562 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 1952 February 04, 2011
by CCP
C Code to Interact with the Controller 3 2120 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 3736 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 2260 February 01, 2011
by rboggs10
recalling program from microcontroller 2 1971 February 01, 2011
by Rick_S
ADC HELP!!! 16 4292 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 2264 January 31, 2011
by rboggs10
My first .h file usage 3 2919 January 31, 2011
by Ralphxyz
counting 4 2042 January 28, 2011
by Jalex
atmega328P's ADC 2 3620 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 20784 January 27, 2011
by huzbum
bootloader for ATtiny13 4 5019 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 2709 January 25, 2011
by popwarsweet
Confused again 2 2123 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 4390 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 2179 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 2427 January 23, 2011
by Rick_S
Loading issues 4 2229 January 22, 2011
by Shabigity
printf dip arithmetic 3 2271 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 3005 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 4865 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 3390 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 2821 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 2595 January 15, 2011
by wanderingjew
MCU specific C programming 4 2715 January 15, 2011
by Hexorg
Math Problem 1 2459 January 15, 2011
by Jalex
Coding question 2 2172 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 2939 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 2697 January 13, 2011
by Icyhot
programming ladder logic 7 13417 January 11, 2011
by tomroth
lcd.c bitwise operations 2 2451 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 2715 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 2603 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 3262 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 2226 January 04, 2011
by Steven
N00B memory allocation questions 4 2433 January 04, 2011
by Sciencenerd
SD card protocol 3 5217 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 2605 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 2817 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 2788 January 01, 2011
by hevans
Just built a 7 segment interface 7 3608 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 3474 December 28, 2010
by Ralphxyz
if statements... 12 3731 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 4122 December 22, 2010
by VictorsNerdery
Math Check Please 5 2153 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 2920 December 22, 2010
by Icyhot
Question Regarding Registers 5 2337 December 16, 2010
by hevans
JTAG programming 2 2751 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 2280 December 11, 2010
by mbobak
knight rider LED animation 21 6055 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 2230 December 06, 2010
by lcruz007
Error during make 2 2164 December 06, 2010
by bretm
trying to understand MAKE 6 2216 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 3260 December 04, 2010
by d3adl0ck3
Trouble with uart 4 2270 December 01, 2010
by hevans
using different crystals 4 2303 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 3007 November 25, 2010
by Ralphxyz
Writing Data to File 2 2444 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 2259 November 18, 2010
by hevans
Fourier transform 3 3594 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 2299 November 11, 2010
by bretm
Quick bootloader question 4 2320 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 2394 November 08, 2010
by gusr205
Doing Integrals in C code 5 5783 November 07, 2010
by hevans
Duty cycle 3 2278 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 2748 November 05, 2010
by bretm
I2C Nerdkit Library 14 4674 October 30, 2010
by Ralphxyz
Malloc Issues 6 3031 October 30, 2010
by kle8309
Smooth servo movement. 10 4335 October 27, 2010
by esoderberg
or operator 2 2240 October 25, 2010
by hevans
Tech-O-Meter 5 2374 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 4426 October 25, 2010
by Rick_S
Temperature sensor 10 3697 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 2473 October 23, 2010
by mmw1
how does avr memory work? 2 3231 October 19, 2010
by hevans
DAPA Upload Problem 10 2967 October 18, 2010
by brockmjp
Reading Resistance 4 2699 October 17, 2010
by LindaEC
avrisp mkii trouble 21 4832 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 2632 October 10, 2010
by hevans
Setting FUSES? 5 3528 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 4674 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 2984 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 2731 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 2966 September 21, 2010
by bretm
MCU Programming Error 2 2049 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 2474 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 2380 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 3967 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 2501 September 15, 2010
by bpenglase
Mac problems with programming 7 2842 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 4357 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 2412 September 07, 2010
by hevans
Initial programming 15 2445 September 04, 2010
by Rick_S
LED all at once 4 2342 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 2805 August 26, 2010
by Rick_S
IR reciever/transmitter 2 2553 August 26, 2010
by bretm
alternative programming language 4 3608 August 25, 2010
by awesome
Listen for serial input 4 2770 August 24, 2010
by mrobbins
data transmission using digital i/o 1 2582 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 3905 August 21, 2010
by Ralphxyz
tempsensor 4 2186 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 3567 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 4421 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 4462 August 16, 2010
by ironcladmvtm
Compile 4 2377 August 16, 2010
by Ralphxyz
Change text 6 2146 August 10, 2010
by Ralphxyz
Data logging using SD card 9 9452 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 3263 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 3515 August 07, 2010
by kle8309
Other LCDs? 2 2409 August 06, 2010
by Rick_S
Not working 21 3944 August 06, 2010
by Razvan
Generating random numbers in C. 2 3203 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 3023 August 04, 2010
by gnkarn
My MAKE article 2 2824 August 04, 2010
by Rick_S
COM port assignment with Vista 6 2946 July 31, 2010
by sbrod
Multiple ADC ports 9 3350 July 31, 2010
by norby31
what do these errors mean? 11 2448 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 7605 July 28, 2010
by hevans
Saving variables 2 2508 July 27, 2010
by bretm
Printing today date on LCD 5 2488 July 27, 2010
by Ralphxyz
Sending a string 6 2771 July 26, 2010
by ioScream
LED Scrolling display 1 2697 July 25, 2010
by ermias
error help 3 2433 July 24, 2010
by cinta51
Need a JumpStart 8 2476 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 3351 July 20, 2010
by pjack
Content mismatch - verification error 6 3311 July 20, 2010
by pjack
Reading battery voltage using ADC 15 13361 July 20, 2010
by lsoltmann
LCD sequence question 2 2039 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 2661 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 5952 July 12, 2010
by lcruz007
ADC with input at ground 6 3064 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 2688 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 2752 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 2300 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 3079 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 2694 June 29, 2010
by bretm
Saving text to EEPROM 2 3426 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 2582 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 2374 June 14, 2010
by banerjen
Quick question for those fluent in C 7 2499 June 13, 2010
by BobaMosfet
Programming Language Reference 6 2477 June 12, 2010
by Jer
Foodloader help 5 2506 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 2863 June 11, 2010
by treymd
tempsensor project 8 2274 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 2507 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 2344 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 4934 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 2221 May 13, 2010
by wayward
ISP programming error 8 8960 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 2839 May 11, 2010
by avicell
Maximum PWM frequency? 4 2726 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 2380 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 2503 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 2923 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 2198 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 2681 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 3519 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 3445 May 01, 2010
by Solorbob
UART programming (PC side) 4 3043 May 01, 2010
by Hexorg
Assemble resistor notation 4 2225 May 01, 2010
by Ralphxyz
coding pushbuttons 9 2631 April 30, 2010
by bretm
Using PCINT4 5 2908 April 22, 2010
by bretm
Using Shift Registers? 2 3088 April 18, 2010
by wayward
on flash FILE i/o 6 2494 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 2289 April 13, 2010
by sask55
AVR Arrays? 2 3980 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 6655 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 3689 April 11, 2010
by JackScumm
My new game for my EES 7 2805 April 10, 2010
by Hexorg
Silly Coding Question 10 2429 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 3325 April 08, 2010
by Ralphxyz
Boot loader Questions 6 3004 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 2440 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 2558 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 3114 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 2425 April 02, 2010
by lcruz007
PWM and LEDs 3 2767 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 2398 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 2787 March 27, 2010
by bretm
Modifing C code without knowing C 3 2471 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 6623 March 24, 2010
by Frozenlock
Python code to create LED font 1 2848 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 4237 March 21, 2010
by brian
Eclipse AVR plugin help 5 2729 March 18, 2010
by fatmarik
Help with programing plese 4 2418 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 3236 March 17, 2010
by Rick_S
POST (power on self test) 2 2552 March 12, 2010
by treymd
Easy PWM tutorial 2 2517 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 2959 March 09, 2010
by met_fredrik
My project at my local newspaper 3 2893 March 07, 2010
by lcruz007
asm macro error 2 2439 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 2585 March 05, 2010
by xc2rx
ACD sample rate 4 3263 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 3537 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 2444 March 03, 2010
by Malicious
ATmega328P Upgrade 3 2611 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 2261 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 3015 March 02, 2010
by lcruz007
Easy Random Numbers 3 3457 March 01, 2010
by hevans
float to int? 5 2561 February 27, 2010
by Hexorg
An interesting beep 1 2690 February 26, 2010
by bretm
Bucket Brigade 3 2487 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 9456 February 20, 2010
by treymd
Skateboard project, new to programming. 9 3279 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 2422 February 15, 2010
by ton_mit
Bootloader install 6 3467 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 2893 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 2306 February 13, 2010
by banerjen
clearing data in serail buffer 5 6046 February 11, 2010
by sask55
microseconds realtimeclock 3 2494 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 2741 February 08, 2010
by mrobbins
time structure check 12 2548 February 07, 2010
by wayward
ISP Question 10 2832 February 06, 2010
by Phrank916
Can't upload to m328p 4 2871 February 06, 2010
by sask55
Check out my new project! 5 3019 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 2535 February 02, 2010
by saleem
Convert uint8_t to char 3 11584 February 01, 2010
by saleem
Need Accelerometer... 8 2823 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 2329 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 2312 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 3658 January 29, 2010
by Rick_S
what the heck does << mean? 4 2811 January 29, 2010
by Ralphxyz
Clocking another IC 3 2264 January 27, 2010
by mrobbins
Twisted pair 11 2704 January 26, 2010
by mongo
Python Majic 3 3311 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 2450 January 22, 2010
by hevans
Trouble in sending information in UART 3 2712 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 3666 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 7801 January 20, 2010
by saleem
Help needed on counting program 5 2889 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 3919 January 19, 2010
by treymd
Python creates it's own errors! 17 2590 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 2524 January 18, 2010
by mongo
Compiling new code 10 2839 January 16, 2010
by N3Roaster
Make error 17 3211 January 16, 2010
by Eb547
ISP and micro madness. 12 2645 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 2521 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 2450 January 14, 2010
by Rick_S
Book suggestions? 3 2422 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 2784 January 11, 2010
by ecornwell
Total C virgin Newbie 4 2654 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 4224 January 05, 2010
by hevans
Newbie needs help !!!!! 3 2637 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 2726 December 31, 2009
by hevans
Understanding Array Code 9 2641 December 30, 2009
by Electromech
Temperature Project Code explaination 3 2395 December 30, 2009
by markjbenson
Pin change interrupt 2 2961 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 3828 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 2835 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 12614 December 27, 2009
by jastermerrel
Makefile foodloader 34 4669 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 4792 December 25, 2009
by Aceslick911
High voltage signal timer 3 2431 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 4513 December 22, 2009
by Rick_S
Managing data tables 12 2858 December 21, 2009
by JKITSON
external interrupt 1 2317 December 21, 2009
by saleem
Weather Station 1 2977 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 2850 December 14, 2009
by hevans
from ivonv's post 8 3287 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 2450 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 3226 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 3668 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 3152 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 2502 December 04, 2009
by pbfy0
A few questions... 10 3151 November 29, 2009
by hevans
Help with code please 22 4049 November 29, 2009
by pbfy0
Programmers Wanted 1 2673 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 2476 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 2577 November 24, 2009
by FWSquatch
Random Questions 10 2712 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 3046 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 4610 November 23, 2009
by BobaMosfet
C Programming basic question 3 2531 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 4976 November 09, 2009
by jbremnant
LED Marquee acting weird 23 3449 November 02, 2009
by hevans
How-To: Sleep 11 4796 October 27, 2009
by mikedoug
I2C communications 3 2585 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 5717 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 2527 October 19, 2009
by puargs
Suggestions for LCD program space 13 3154 October 14, 2009
by mikedoug
Tug this is for you (only) 5 2585 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 3556 September 28, 2009
by rusirius
Connection to cell phones 7 3399 September 22, 2009
by rusirius
Very simple assembly problem 13 4343 September 21, 2009
by rusirius
Linux C editor recommendation 11 4810 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 4210 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 2988 September 15, 2009
by rusirius
Using source code 10 3075 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 3226 August 26, 2009
by Nerdful_com
Curious about Wireless 3 2834 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 5689 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 9861 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 3181 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 4332 August 15, 2009
by Starwarslegokid
python loop 21 4409 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 3384 August 11, 2009
by amco
"Fancy Pants" Batch File 3 3400 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 14896 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 6092 July 29, 2009
by mrobbins
Bootloader Kit 9 3538 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 7246 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 8756 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 2649 July 10, 2009
by karlockhart
Digital Write Question 14 3088 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 5045 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 2764 June 22, 2009
by Tug
debugging 4 3051 June 20, 2009
by wayward
Help with a state machine 3 3957 June 11, 2009
by n3ueaEMTP
Binary Clock 24 6331 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 4678 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 3910 May 26, 2009
by wayward
sprintf 4 4097 May 22, 2009
by wayward
testing the programmer 3 2662 May 16, 2009
by digiassn
initialload 3 2964 May 09, 2009
by tuxguy
Simple Communication with your computer 12 3783 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 3359 May 06, 2009
by wayward
AVR Bootloaders 3 2955 April 18, 2009
by wayward
Led Marquee question 14 3543 April 11, 2009
by mcai8sh4

Create a Thread

Please log in to create a thread.

Did you know that an analog comparator can tell when one voltage input crosses another? Learn more...