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Microcontroller Programming

NerdKits » Forums » Microcontroller Programming (835 threads, 6773 posts)
Thread Posts Views Last Post
Define an array of Pin difentions 3 4306 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2837 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5499 August 28, 2020
by scootergarrett
More bootloading 1 3384 December 29, 2019
by scootergarrett
Boot Loading 2 3295 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4957 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3894 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3801 November 15, 2016
by sask55
RPM Program 24 9182 September 23, 2016
by Ralphxyz
Makefile 4 3932 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5587 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4315 March 21, 2016
by sask55
ADMUX=0 7 4259 February 19, 2016
by Javy
Using two timers 22 4441 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3945 January 17, 2016
by Rick_S
Master/Slave I2C 32 16489 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3892 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3444 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18310 October 02, 2015
by BobaMosfet
Replacement LCD 4 3701 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4924 September 18, 2015
by RickMcKeon
MCU basic concept 6 3792 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4519 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6899 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3849 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4982 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5050 February 14, 2015
by Noter
Programming with graphics 6 4171 November 24, 2014
by jmuthe
Let's do a project 42 5738 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4719 November 11, 2014
by BobaMosfet
COM Port Problem 4 3636 October 22, 2014
by BobaMosfet
Do not understand this 12 5390 September 29, 2014
by BobaMosfet
original program 3 3570 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4802 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3650 June 10, 2014
by lailai
Motorcycle tachometer 1 4033 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4262 June 01, 2014
by sask55
Pointer questions 6 3911 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3676 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22377 May 13, 2014
by Ralphxyz
a Tiny project 15 5110 May 05, 2014
by Pew446
char array if statement 4 3532 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4068 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5320 March 15, 2014
by JimFrederickson
char array if statement 12 4801 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8295 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3530 February 24, 2014
by boxvic
complex library 3 3808 January 19, 2014
by esoderberg
complex library 1 3324 January 18, 2014
by scootergarrett
MKII questions 23 5102 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3909 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9338 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4364 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8863 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19889 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4185 October 26, 2013
by Noter
HV Programmer 8 4389 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5954 September 11, 2013
by pcbolt
Get time between sensor readings 5 4075 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5547 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5147 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3829 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4232 August 07, 2013
by pcbolt
XMEGA 2 3956 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6005 July 17, 2013
by edb
Different result with different variable names 9 4211 June 04, 2013
by scootergarrett
Strange ADC errors 15 4667 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3629 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3909 May 29, 2013
by Kami
Define debug comments 10 4028 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8816 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3979 April 28, 2013
by pcbolt
makefile eeprom 2 3673 April 22, 2013
by pcbolt
TWI questions. 10 5262 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13057 April 07, 2013
by JimFrederickson
Bootloader woes 15 4507 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4532 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4933 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5588 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11635 March 28, 2013
by Ralphxyz
creating make file 10 4053 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3894 March 14, 2013
by lnino
USART as SPI 7 6893 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4016 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5716 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3793 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3627 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4361 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4081 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5140 February 12, 2013
by Nichben
Beginners Guide 2 4234 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5548 February 05, 2013
by adosch
Writing into memory while running program 4 3708 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4244 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3848 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7674 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6285 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8864 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3924 January 12, 2013
by Noter
help with keypad/display project code 23 4949 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4133 January 10, 2013
by keith712
LED circuit not producing expected results 5 4325 January 05, 2013
by Noter
AVR Programming without bootloader 29 9763 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3685 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10557 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4840 December 29, 2012
by pcbolt
typecast problem? 7 3770 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4930 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4901 December 24, 2012
by Noter
oscillator fuse bits 9 4225 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4167 December 23, 2012
by keith712
no such file error 1 6 4801 December 23, 2012
by keith712
Using strcpy 3 4155 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5916 December 18, 2012
by Rick_S
printf problems 9 4047 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6544 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6651 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4595 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28717 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3530 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4186 November 20, 2012
by BobaMosfet
printf_P problems 5 4869 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6213 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5955 October 22, 2012
by JimFrederickson
waht dose |= do 5 4327 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5324 October 20, 2012
by fishberg5051
Array limitations 6 6704 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5873 October 16, 2012
by ankush_karche
Reading from uart stream 18 6138 October 15, 2012
by sask55
AVRISP v2 programmer 3 4143 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6541 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4591 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5352 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6590 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4378 October 01, 2012
by Noter
indexing an array with a variable 5 3881 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3466 September 27, 2012
by ankush_karche
use of strcat fuction 7 4670 September 23, 2012
by sask55
ADC problem 11 4516 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5033 September 18, 2012
by Bushy
Program too big for MCU? 3 4020 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9168 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5186 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4338 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4206 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4150 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4230 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16215 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4809 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3925 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4060 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3727 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5064 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5677 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3660 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4884 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4072 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4535 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4207 August 18, 2012
by Finis
TypeCast problem 3 3822 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3913 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4010 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4271 August 03, 2012
by virtual
Basic programming help 11 4094 July 30, 2012
by sask55
Random Number Generator 5 7108 July 25, 2012
by lnino
Scanner Input/Output 7 4015 July 23, 2012
by bl00513
Test program - location? 3 4001 July 21, 2012
by TheFed
Making a library? 11 7310 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24329 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4542 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15231 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4197 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7851 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4345 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6707 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6304 July 06, 2012
by edb
Counting the changes in a pin 3 3874 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4016 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5329 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4471 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6328 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3757 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4029 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6002 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4757 June 23, 2012
by rmore
Reading eeprom 3 4195 June 21, 2012
by missle3944
Bluetooth Module Question 2 4002 June 20, 2012
by pcbolt
Using #define 3 3749 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3960 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4208 June 14, 2012
by dicko
Timing for each line of code 3 3728 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5619 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3952 June 10, 2012
by Pew446
328p makefile 5 3924 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8154 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4482 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3982 June 03, 2012
by chaosatom
Input pin Trouble 2 3791 May 28, 2012
by pcbolt
Master/Slave SPI 10 12964 May 28, 2012
by sask55
SPI problem 7 6775 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3770 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4788 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4215 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4371 May 17, 2012
by RogerFL
Compiler issue? 3 4050 May 17, 2012
by RogerFL
SPI Problem! 1 4906 May 17, 2012
by kemil
Read from atmega 15 15150 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6266 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3980 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6081 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4830 May 08, 2012
by RogerFL
Displaying on the LCD 2 3723 May 06, 2012
by ad2476
Problem with Boolean type 12 9214 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6015 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4255 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4626 April 29, 2012
by JimFrederickson
include statement 2 3719 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4508 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7542 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5481 April 20, 2012
by Ralphxyz
Simple UART code 7 5288 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4927 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3936 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5094 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4439 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5767 April 12, 2012
by hevans
Dont understand the &= and |= 8 4237 April 06, 2012
by pcbolt
newbie 17 4535 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4415 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4375 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4058 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4280 March 30, 2012
by pcbolt
Code Doctor needed. 21 4885 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4409 March 30, 2012
by pcbolt
LED Array questions 3 3981 March 30, 2012
by amartinez
Need help Programing! 2 3768 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4328 March 22, 2012
by pcbolt
trouble need help 7 3844 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4951 March 14, 2012
by stanvan
concise serial output? 5 4488 March 11, 2012
by sask55
2N7000 work with open drain? 5 4781 March 08, 2012
by RogerFL
How to create a timer? 8 4157 March 07, 2012
by Rick_S
Need help with frequency counter 8 4504 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3751 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4066 March 03, 2012
by esoderberg
Mac Terminal programming 11 4851 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3825 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4938 February 29, 2012
by pcbolt
SPI Programming 11 6415 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4586 February 27, 2012
by jvince96
Sending Data to a File 4 4469 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4531 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4163 February 18, 2012
by mdk
Code weird errors? 13 4792 February 17, 2012
by pcbolt
Hardware Connections 3 3593 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14271 February 11, 2012
by Rick_S
First MCU Program 4 4058 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4645 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3911 February 07, 2012
by sask55
Implicit Definition Errors 4 4545 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5081 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5002 February 04, 2012
by dvdsnyd
help with interrupts 6 4521 February 04, 2012
by dvdsnyd
questions on overflow 4 4497 February 03, 2012
by dvdsnyd
curser positioning 6 3848 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4524 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4109 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5363 January 29, 2012
by DS1000
Sending a string in UART 19 19093 January 27, 2012
by treymd
HD44780 (LCD) 3 4262 January 24, 2012
by glendon
Variation on 3 bit adder 9 4323 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4028 January 23, 2012
by Rick_S
referencing a variable 20 4789 January 21, 2012
by Ralphxyz
pin change interrupts 9 5537 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6324 January 19, 2012
by raylop
test 3 3956 January 18, 2012
by Gil
Trouble with my first program! help 50 5427 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4896 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4435 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6011 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3797 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5749 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4131 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4624 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5595 January 05, 2012
by tchilzer2
Interrupt Problem 8 4430 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4752 January 05, 2012
by hevans
Bootloader error 5 4656 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5241 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4040 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3909 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3819 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4543 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4951 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4984 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6246 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7595 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5110 December 22, 2011
by glendon
Serial Read in Labview 12 6774 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4683 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4031 December 19, 2011
by Striker
Corrupted Data 2 4600 December 13, 2011
by hevans
Digital clock code 2 4339 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12647 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6145 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5586 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4481 December 07, 2011
by huzbum
Music with the MCU?? 12 6009 December 05, 2011
by 2electrified
LED array scroll function 38 12280 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4472 December 04, 2011
by pfullen
Using Vim - installing C script 4 4426 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4593 December 02, 2011
by bluestang
First Program initilload 11 4333 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4330 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4858 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4183 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4693 November 22, 2011
by Rick_S
LCD and custom display 3 4087 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5787 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4558 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4043 November 11, 2011
by BNS
Modbus Master 1 4674 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4588 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4824 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4726 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3868 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13186 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3964 November 07, 2011
by Heed
Array creation and access 4 3938 November 07, 2011
by JimFrederickson
Huffman coding 2 4382 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5444 November 03, 2011
by hevans
Eyeboard, a new approach 1 4606 November 03, 2011
by lcruz007
TWI hang up 4 4791 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4288 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4202 October 28, 2011
by hevans
Complete one button menu system 3 8089 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4935 October 17, 2011
by claesz
ADC help 3 3847 October 15, 2011
by sonicgadgets
String manipulation 6 5178 October 13, 2011
by claesz
Basic Makefile Help 4 3946 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8749 October 06, 2011
by Rick_S
Led Blink 3 4551 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4626 October 03, 2011
by hevans
Games to learn programming 4 6223 September 23, 2011
by Ralphxyz
Master Slave communications 4 4798 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4182 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5130 September 11, 2011
by dgikuljot
MCU Configuration 12 4192 September 08, 2011
by BobaMosfet
Varying voltages 10 4282 September 07, 2011
by bretm
Interpret statement 5 4174 September 03, 2011
by egero1
Temp spi help 3 3908 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6096 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4073 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5010 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5146 August 21, 2011
by BobaMosfet
xylophone program 1 4253 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4192 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4538 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5608 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11174 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4147 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5741 August 08, 2011
by bretm
Noise Noise Noise 3 4991 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3882 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4419 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7033 August 03, 2011
by kayrock
EEPROM confusion 13 5844 July 29, 2011
by Noter
1value error 21 5104 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4231 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4877 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4234 July 21, 2011
by carlhako
Populating an Array 22 5644 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4607 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7641 July 19, 2011
by BobaMosfet
Make header file 10 6795 July 19, 2011
by Ralphxyz
pwm for dac 58 9807 July 18, 2011
by kayrock
Random Number 2 4009 July 18, 2011
by Robotnik
Interupts with a button 3 3691 July 16, 2011
by Noter
need help with my code 3 4200 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3939 July 13, 2011
by gcharris
C++ 8 6653 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4095 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4413 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5721 July 08, 2011
by Rick_S
Making a programmer 7 4236 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5809 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4628 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6032 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4205 June 27, 2011
by Rick_S
Time.h 3 4581 June 23, 2011
by JamesR
Pygame (no rect object) 5 4706 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4197 June 22, 2011
by Ralphxyz
Error in Code 2 3551 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4104 June 21, 2011
by lnino
Responding to a Button with Polling 7 4469 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5677 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3911 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4346 June 13, 2011
by JoyceChee
Nerdkit 22 5388 June 11, 2011
by HJA
Button ipod help 5 3654 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4183 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5138 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4146 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4540 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5320 May 29, 2011
by Ralphxyz
questions about setting bits 11 7036 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9325 May 26, 2011
by huzbum
Question About Interrupts 4 4224 May 25, 2011
by huzbum
RPM to MPH 12 6278 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6112 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4415 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4324 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5649 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5032 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5551 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4278 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4167 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5384 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4469 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8772 May 17, 2011
by amartinez
PSTR error? 5 4071 May 17, 2011
by hevans
Photoresistor to ADC 15 5063 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3940 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5061 May 14, 2011
by bretm
Help with some code? 4 4012 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4464 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4143 May 13, 2011
by bretm
Python first try comments please 18 5166 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5929 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4369 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10413 May 09, 2011
by Ralphxyz
Python Help 23 7067 May 09, 2011
by kemil
Purchased MCU does not work? 7 6040 May 08, 2011
by paulwszew
Compiling error codes 10 4062 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4236 May 05, 2011
by hevans
upgrade! 1 4133 May 04, 2011
by XOXO
SPI communication code 11 5626 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3831 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5764 April 24, 2011
by xodin
Programming in JAVA 8 16685 April 21, 2011
by Ralphxyz
Function help 5 4384 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4616 April 21, 2011
by lnino
Interesting code structure. 21 5658 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6184 April 20, 2011
by uml_12
SPI transfer delay 3 4431 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4773 April 18, 2011
by Noter
Implementation of printf(...) function 2 4417 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5909 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4853 April 16, 2011
by kayrock
Programming with serial port 6 5112 April 14, 2011
by carlhako
UART 2 4322 April 14, 2011
by Rick_S
Programmers Notepad 4 5133 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4195 April 12, 2011
by bretm
Nerdkits library 9 4428 April 10, 2011
by hariharan
Playing different music with the MCU 7 23594 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5413 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5526 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7359 April 06, 2011
by Schrat
Memory organization 8 4543 April 06, 2011
by Noter
LED array 2 4247 April 06, 2011
by hevans
compiling a .c file 8 4947 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4625 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4428 April 05, 2011
by bretm
led array code 7 4696 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6284 April 02, 2011
by kkanodia
Frequency 20 5149 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4443 April 02, 2011
by hariharan
Help with code 3 4035 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4991 March 31, 2011
by lnino
Connect a different LCD 12 4782 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5652 March 30, 2011
by bretm
Writing software using eye movements 2 3980 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5855 March 29, 2011
by lnino
Interrupts 18 5931 March 28, 2011
by hariharan
OR gate? 14 4909 March 27, 2011
by esoderberg
Analog Output 2 4036 March 26, 2011
by Ralphxyz
For command 8 4103 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4847 March 25, 2011
by hevans
ADMUX 52 7001 March 25, 2011
by Ralphxyz
Attiny10 7 7117 March 25, 2011
by Rick_S
Java Help 2 4304 March 24, 2011
by Ralphxyz
Help with ADC 3 3893 March 23, 2011
by bretm
help needed with uart code 4 4727 March 19, 2011
by plinko
Uart 2 4088 March 19, 2011
by missle3944
How to make a "Make File" 3 5245 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6713 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5187 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6470 March 11, 2011
by missle3944
Hacking an old school led display 11 8344 March 10, 2011
by Noter
Setting Pin Low 2 4042 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4107 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4599 March 06, 2011
by billwis
Function Prototypes 4 4009 March 04, 2011
by Rick_S
Debugger 3 4160 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6209 March 02, 2011
by bretm
Registers????? 14 4631 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4302 February 27, 2011
by MichaelJE2
Basic C Programming 13 6514 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4424 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5743 February 23, 2011
by Wads
Programming Capabilities 7 4176 February 23, 2011
by Twarter369
RC car 6 5294 February 22, 2011
by derberp
How to play user entered sound? 9 4562 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3967 February 21, 2011
by hevans
Compiling the bootloader 17 5590 February 20, 2011
by Ralphxyz
Help with PWM 2 5224 February 20, 2011
by hevans
ADCRA 4 4190 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5600 February 20, 2011
by hevans
Accelerometer project 12 9156 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3972 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5070 February 13, 2011
by fubar769
Servo code execution 1 4217 February 11, 2011
by missle3944
New chip programming 2 4957 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5933 February 07, 2011
by hevans
Compiling 3 4104 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4809 February 05, 2011
by mongo
Checking a Pins Status 3 4419 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4106 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4332 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5794 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4169 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3857 February 01, 2011
by Rick_S
ADC HELP!!! 16 6667 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4314 January 31, 2011
by rboggs10
My first .h file usage 3 5389 January 31, 2011
by Ralphxyz
counting 4 4000 January 28, 2011
by Jalex
atmega328P's ADC 2 5588 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26774 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7106 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4660 January 25, 2011
by popwarsweet
Confused again 2 3986 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7161 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4190 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4602 January 23, 2011
by Rick_S
Loading issues 4 4176 January 22, 2011
by Shabigity
printf dip arithmetic 3 4426 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4948 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7199 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5470 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4822 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4543 January 15, 2011
by wanderingjew
MCU specific C programming 4 4793 January 15, 2011
by Hexorg
Math Problem 1 4445 January 15, 2011
by Jalex
Coding question 2 4000 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5141 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4623 January 13, 2011
by Icyhot
programming ladder logic 7 16809 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4400 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4900 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4982 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5286 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4022 January 04, 2011
by Steven
N00B memory allocation questions 4 4326 January 04, 2011
by Sciencenerd
SD card protocol 3 7323 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4593 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4963 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4639 January 01, 2011
by hevans
Just built a 7 segment interface 7 5685 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5719 December 28, 2010
by Ralphxyz
if statements... 12 5966 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6208 December 22, 2010
by VictorsNerdery
Math Check Please 5 4115 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4969 December 22, 2010
by Icyhot
Question Regarding Registers 5 4182 December 16, 2010
by hevans
JTAG programming 2 4765 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4163 December 11, 2010
by mbobak
knight rider LED animation 21 11319 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4044 December 06, 2010
by lcruz007
Error during make 2 3960 December 06, 2010
by bretm
trying to understand MAKE 6 4134 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5183 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4138 December 01, 2010
by hevans
using different crystals 4 4140 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4954 November 25, 2010
by Ralphxyz
Writing Data to File 2 4449 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4358 November 18, 2010
by hevans
Fourier transform 3 5528 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4242 November 11, 2010
by bretm
Quick bootloader question 4 4227 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4513 November 08, 2010
by gusr205
Doing Integrals in C code 5 11345 November 07, 2010
by hevans
Duty cycle 3 4224 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4671 November 05, 2010
by bretm
I2C Nerdkit Library 14 6758 October 30, 2010
by Ralphxyz
Malloc Issues 6 5090 October 30, 2010
by kle8309
Smooth servo movement. 10 6366 October 27, 2010
by esoderberg
or operator 2 4113 October 25, 2010
by hevans
Tech-O-Meter 5 4364 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6549 October 25, 2010
by Rick_S
Temperature sensor 10 5742 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4299 October 23, 2010
by mmw1
how does avr memory work? 2 5085 October 19, 2010
by hevans
DAPA Upload Problem 10 5057 October 18, 2010
by brockmjp
Reading Resistance 4 4629 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7214 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4627 October 10, 2010
by hevans
Setting FUSES? 5 5629 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7491 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4949 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4743 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5055 September 21, 2010
by bretm
MCU Programming Error 2 3979 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4491 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4295 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6402 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4540 September 15, 2010
by bpenglase
Mac problems with programming 7 4919 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6436 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4472 September 07, 2010
by hevans
Initial programming 15 4557 September 04, 2010
by Rick_S
LED all at once 4 4352 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4702 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4438 August 26, 2010
by bretm
alternative programming language 4 6060 August 25, 2010
by awesome
Listen for serial input 4 4786 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4463 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5804 August 21, 2010
by Ralphxyz
tempsensor 4 4232 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5775 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6949 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6427 August 16, 2010
by ironcladmvtm
Compile 4 4403 August 16, 2010
by Ralphxyz
Change text 6 4110 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12559 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5279 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5476 August 07, 2010
by kle8309
Other LCDs? 2 4113 August 06, 2010
by Rick_S
Not working 21 6159 August 06, 2010
by Razvan
Generating random numbers in C. 2 5114 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5103 August 04, 2010
by gnkarn
My MAKE article 2 4814 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5179 July 31, 2010
by sbrod
Multiple ADC ports 9 5319 July 31, 2010
by norby31
what do these errors mean? 11 4331 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10421 July 28, 2010
by hevans
Saving variables 2 4294 July 27, 2010
by bretm
Printing today date on LCD 5 4366 July 27, 2010
by Ralphxyz
Sending a string 6 4856 July 26, 2010
by ioScream
LED Scrolling display 1 4486 July 25, 2010
by ermias
error help 3 4737 July 24, 2010
by cinta51
Need a JumpStart 8 4381 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5316 July 20, 2010
by pjack
Content mismatch - verification error 6 5375 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17801 July 20, 2010
by lsoltmann
LCD sequence question 2 3881 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4555 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8450 July 12, 2010
by lcruz007
ADC with input at ground 6 5050 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4661 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5084 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4335 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4961 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4533 June 29, 2010
by bretm
Saving text to EEPROM 2 5570 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4676 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4380 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4496 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4314 June 12, 2010
by Jer
Foodloader help 5 4650 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4616 June 11, 2010
by treymd
tempsensor project 8 4211 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4678 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4110 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7610 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4209 May 13, 2010
by wayward
ISP programming error 8 12308 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4785 May 11, 2010
by avicell
Maximum PWM frequency? 4 4544 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4166 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4270 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4916 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3900 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4359 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5444 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5310 May 01, 2010
by Solorbob
UART programming (PC side) 4 4893 May 01, 2010
by Hexorg
Assemble resistor notation 4 4019 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4808 April 30, 2010
by bretm
Using PCINT4 5 5009 April 22, 2010
by bretm
Using Shift Registers? 2 5178 April 18, 2010
by wayward
on flash FILE i/o 6 4511 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4162 April 13, 2010
by sask55
AVR Arrays? 2 6134 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11155 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5621 April 11, 2010
by JackScumm
My new game for my EES 7 4899 April 10, 2010
by Hexorg
Silly Coding Question 10 4607 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5237 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5298 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4323 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4548 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5351 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4299 April 02, 2010
by lcruz007
PWM and LEDs 3 5030 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4328 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4928 March 27, 2010
by bretm
Modifing C code without knowing C 3 4348 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9436 March 24, 2010
by Frozenlock
Python code to create LED font 1 4945 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6546 March 21, 2010
by brian
Eclipse AVR plugin help 5 4635 March 18, 2010
by fatmarik
Help with programing plese 4 4180 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5596 March 17, 2010
by Rick_S
POST (power on self test) 2 4448 March 12, 2010
by treymd
Easy PWM tutorial 2 4340 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4785 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4692 March 07, 2010
by lcruz007
asm macro error 2 4179 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4456 March 05, 2010
by xc2rx
ACD sample rate 4 5333 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5471 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4188 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4436 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3992 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5139 March 02, 2010
by lcruz007
Easy Random Numbers 3 5337 March 01, 2010
by hevans
float to int? 5 4466 February 27, 2010
by Hexorg
An interesting beep 1 4464 February 26, 2010
by bretm
Bucket Brigade 3 4250 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11690 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5411 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4172 February 15, 2010
by ton_mit
Bootloader install 6 5863 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5434 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4415 February 13, 2010
by banerjen
clearing data in serail buffer 5 8030 February 11, 2010
by sask55
microseconds realtimeclock 3 4527 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4515 February 08, 2010
by mrobbins
time structure check 12 4382 February 07, 2010
by wayward
ISP Question 10 4742 February 06, 2010
by Phrank916
Can't upload to m328p 4 4858 February 06, 2010
by sask55
Check out my new project! 5 4740 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4354 February 02, 2010
by saleem
Convert uint8_t to char 3 14963 February 01, 2010
by saleem
Need Accelerometer... 8 4631 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4230 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4228 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5618 January 29, 2010
by Rick_S
what the heck does << mean? 4 4683 January 29, 2010
by Ralphxyz
Clocking another IC 3 4097 January 27, 2010
by mrobbins
Twisted pair 11 4949 January 26, 2010
by mongo
Python Majic 3 5384 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4352 January 22, 2010
by hevans
Trouble in sending information in UART 3 4563 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5565 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10134 January 20, 2010
by saleem
Help needed on counting program 5 4733 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5751 January 19, 2010
by treymd
Python creates it's own errors! 17 4359 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4335 January 18, 2010
by mongo
Compiling new code 10 4788 January 16, 2010
by N3Roaster
Make error 17 5092 January 16, 2010
by Eb547
ISP and micro madness. 12 4503 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4434 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4341 January 14, 2010
by Rick_S
Book suggestions? 3 4257 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4588 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4650 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6046 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4522 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4645 December 31, 2009
by hevans
Understanding Array Code 9 4713 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4273 December 30, 2009
by markjbenson
Pin change interrupt 2 4912 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5719 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4594 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18345 December 27, 2009
by jastermerrel
Makefile foodloader 34 6699 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6778 December 25, 2009
by Aceslick911
High voltage signal timer 3 4176 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6759 December 22, 2009
by Rick_S
Managing data tables 12 4691 December 21, 2009
by JKITSON
external interrupt 1 4145 December 21, 2009
by saleem
Weather Station 1 4978 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6196 December 14, 2009
by hevans
from ivonv's post 8 5113 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4311 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5484 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5750 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5135 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4197 December 04, 2009
by pbfy0
A few questions... 10 5204 November 29, 2009
by hevans
Help with code please 22 6249 November 29, 2009
by pbfy0
Programmers Wanted 1 4521 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4398 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4456 November 24, 2009
by FWSquatch
Random Questions 10 4552 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4939 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6999 November 23, 2009
by BobaMosfet
C Programming basic question 3 4423 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7153 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5543 November 02, 2009
by hevans
How-To: Sleep 11 7155 October 27, 2009
by mikedoug
I2C communications 3 4387 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7904 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4246 October 19, 2009
by puargs
Suggestions for LCD program space 13 5192 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4706 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5470 September 28, 2009
by rusirius
Connection to cell phones 7 5333 September 22, 2009
by rusirius
Very simple assembly problem 13 6446 September 21, 2009
by rusirius
Linux C editor recommendation 11 6954 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6208 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5154 September 15, 2009
by rusirius
Using source code 10 4925 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5178 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4649 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7677 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14440 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5115 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6704 August 15, 2009
by Starwarslegokid
python loop 21 6461 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5395 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5367 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19780 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8124 July 29, 2009
by mrobbins
Bootloader Kit 9 5435 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11236 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11815 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4561 July 10, 2009
by karlockhart
Digital Write Question 14 5240 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6936 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4520 June 22, 2009
by Tug
debugging 4 4968 June 20, 2009
by wayward
Help with a state machine 3 5948 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8654 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6644 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5944 May 26, 2009
by wayward
sprintf 4 6800 May 22, 2009
by wayward
testing the programmer 3 4618 May 16, 2009
by digiassn
initialload 3 4821 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5698 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5193 May 06, 2009
by wayward
AVR Bootloaders 3 4777 April 18, 2009
by wayward
Led Marquee question 14 5461 April 11, 2009
by mcai8sh4

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