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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 4596 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3095 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5687 August 28, 2020
by scootergarrett
More bootloading 1 3553 December 29, 2019
by scootergarrett
Boot Loading 2 3435 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5077 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4033 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3966 November 15, 2016
by sask55
RPM Program 24 9395 September 23, 2016
by Ralphxyz
Makefile 4 4088 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5706 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4497 March 21, 2016
by sask55
ADMUX=0 7 4375 February 19, 2016
by Javy
Using two timers 22 4621 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4110 January 17, 2016
by Rick_S
Master/Slave I2C 32 16703 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4020 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3535 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18540 October 02, 2015
by BobaMosfet
Replacement LCD 4 3891 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5119 September 18, 2015
by RickMcKeon
MCU basic concept 6 3898 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4636 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7077 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4019 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5096 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5178 February 14, 2015
by Noter
Programming with graphics 6 4268 November 24, 2014
by jmuthe
Let's do a project 42 5912 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4877 November 11, 2014
by BobaMosfet
COM Port Problem 4 3755 October 22, 2014
by BobaMosfet
Do not understand this 12 5512 September 29, 2014
by BobaMosfet
original program 3 3666 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4927 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3842 June 10, 2014
by lailai
Motorcycle tachometer 1 4141 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4361 June 01, 2014
by sask55
Pointer questions 6 4063 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3770 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23187 May 13, 2014
by Ralphxyz
a Tiny project 15 5220 May 05, 2014
by Pew446
char array if statement 4 3669 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4270 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5437 March 15, 2014
by JimFrederickson
char array if statement 12 4902 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8580 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3627 February 24, 2014
by boxvic
complex library 3 3921 January 19, 2014
by esoderberg
complex library 1 3498 January 18, 2014
by scootergarrett
MKII questions 23 5206 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4001 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9535 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4471 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9034 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20140 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4318 October 26, 2013
by Noter
HV Programmer 8 4533 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6062 September 11, 2013
by pcbolt
Get time between sensor readings 5 4166 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5664 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5268 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3926 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4333 August 07, 2013
by pcbolt
XMEGA 2 4042 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6181 July 17, 2013
by edb
Different result with different variable names 9 4367 June 04, 2013
by scootergarrett
Strange ADC errors 15 4768 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3705 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4036 May 29, 2013
by Kami
Define debug comments 10 4126 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8960 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4079 April 28, 2013
by pcbolt
makefile eeprom 2 3807 April 22, 2013
by pcbolt
TWI questions. 10 5438 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13293 April 07, 2013
by JimFrederickson
Bootloader woes 15 4639 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4637 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5043 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5738 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11857 March 28, 2013
by Ralphxyz
creating make file 10 4158 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3989 March 14, 2013
by lnino
USART as SPI 7 7041 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4120 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5876 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3888 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3719 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4465 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4173 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5262 February 12, 2013
by Nichben
Beginners Guide 2 4340 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5695 February 05, 2013
by adosch
Writing into memory while running program 4 3823 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4337 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3988 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7802 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6429 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9046 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4027 January 12, 2013
by Noter
help with keypad/display project code 23 5090 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4282 January 10, 2013
by keith712
LED circuit not producing expected results 5 4417 January 05, 2013
by Noter
AVR Programming without bootloader 29 9972 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3795 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10694 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4948 December 29, 2012
by pcbolt
typecast problem? 7 3877 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5037 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5047 December 24, 2012
by Noter
oscillator fuse bits 9 4332 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4315 December 23, 2012
by keith712
no such file error 1 6 4942 December 23, 2012
by keith712
Using strcpy 3 4277 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6068 December 18, 2012
by Rick_S
printf problems 9 4137 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6674 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6868 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4746 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29098 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3636 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4275 November 20, 2012
by BobaMosfet
printf_P problems 5 4975 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6320 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6127 October 22, 2012
by JimFrederickson
waht dose |= do 5 4431 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5427 October 20, 2012
by fishberg5051
Array limitations 6 6907 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5966 October 16, 2012
by ankush_karche
Reading from uart stream 18 6280 October 15, 2012
by sask55
AVRISP v2 programmer 3 4245 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6670 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4692 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5470 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6707 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4462 October 01, 2012
by Noter
indexing an array with a variable 5 3973 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3567 September 27, 2012
by ankush_karche
use of strcat fuction 7 4793 September 23, 2012
by sask55
ADC problem 11 4642 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5127 September 18, 2012
by Bushy
Program too big for MCU? 3 4116 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9279 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5292 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4435 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4319 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4261 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4384 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16661 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4917 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4030 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4162 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3824 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5193 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5811 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3753 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4989 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4174 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4646 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4328 August 18, 2012
by Finis
TypeCast problem 3 3925 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4010 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4106 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4378 August 03, 2012
by virtual
Basic programming help 11 4241 July 30, 2012
by sask55
Random Number Generator 5 7267 July 25, 2012
by lnino
Scanner Input/Output 7 4121 July 23, 2012
by bl00513
Test program - location? 3 4099 July 21, 2012
by TheFed
Making a library? 11 7465 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24561 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4667 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15574 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4304 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8035 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4453 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6831 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6457 July 06, 2012
by edb
Counting the changes in a pin 3 3975 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4114 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5437 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4592 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6443 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3864 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4151 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6204 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5405 June 23, 2012
by rmore
Reading eeprom 3 4293 June 21, 2012
by missle3944
Bluetooth Module Question 2 4101 June 20, 2012
by pcbolt
Using #define 3 3852 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4081 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4312 June 14, 2012
by dicko
Timing for each line of code 3 3834 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5764 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4062 June 10, 2012
by Pew446
328p makefile 5 4016 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8277 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4587 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4081 June 03, 2012
by chaosatom
Input pin Trouble 2 3895 May 28, 2012
by pcbolt
Master/Slave SPI 10 13117 May 28, 2012
by sask55
SPI problem 7 6904 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3875 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4898 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4309 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4460 May 17, 2012
by RogerFL
Compiler issue? 3 4139 May 17, 2012
by RogerFL
SPI Problem! 1 5010 May 17, 2012
by kemil
Read from atmega 15 15414 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6373 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4092 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6181 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4947 May 08, 2012
by RogerFL
Displaying on the LCD 2 3826 May 06, 2012
by ad2476
Problem with Boolean type 12 9436 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6235 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4351 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4734 April 29, 2012
by JimFrederickson
include statement 2 3837 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4625 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7690 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5573 April 20, 2012
by Ralphxyz
Simple UART code 7 5425 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5016 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4064 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5237 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4546 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5885 April 12, 2012
by hevans
Dont understand the &= and |= 8 4350 April 06, 2012
by pcbolt
newbie 17 4643 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4520 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4476 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4167 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4374 March 30, 2012
by pcbolt
Code Doctor needed. 21 4990 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4519 March 30, 2012
by pcbolt
LED Array questions 3 4084 March 30, 2012
by amartinez
Need help Programing! 2 3868 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4436 March 22, 2012
by pcbolt
trouble need help 7 3958 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5062 March 14, 2012
by stanvan
concise serial output? 5 4590 March 11, 2012
by sask55
2N7000 work with open drain? 5 4886 March 08, 2012
by RogerFL
How to create a timer? 8 4297 March 07, 2012
by Rick_S
Need help with frequency counter 8 4637 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3853 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4161 March 03, 2012
by esoderberg
Mac Terminal programming 11 4984 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3947 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5046 February 29, 2012
by pcbolt
SPI Programming 11 6534 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4692 February 27, 2012
by jvince96
Sending Data to a File 4 4601 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4634 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4254 February 18, 2012
by mdk
Code weird errors? 13 4937 February 17, 2012
by pcbolt
Hardware Connections 3 3683 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14473 February 11, 2012
by Rick_S
First MCU Program 4 4182 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4774 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4010 February 07, 2012
by sask55
Implicit Definition Errors 4 4630 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5164 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5099 February 04, 2012
by dvdsnyd
help with interrupts 6 4624 February 04, 2012
by dvdsnyd
questions on overflow 4 4610 February 03, 2012
by dvdsnyd
curser positioning 6 3956 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4628 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4218 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5538 January 29, 2012
by DS1000
Sending a string in UART 19 19297 January 27, 2012
by treymd
HD44780 (LCD) 3 4375 January 24, 2012
by glendon
Variation on 3 bit adder 9 4470 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4140 January 23, 2012
by Rick_S
referencing a variable 20 4912 January 21, 2012
by Ralphxyz
pin change interrupts 9 5693 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6428 January 19, 2012
by raylop
test 3 4040 January 18, 2012
by Gil
Trouble with my first program! help 50 5544 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5040 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4560 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6123 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3906 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5884 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4239 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4734 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5692 January 05, 2012
by tchilzer2
Interrupt Problem 8 4558 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4853 January 05, 2012
by hevans
Bootloader error 5 4749 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5341 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4130 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4007 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3935 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4635 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5055 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5088 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6387 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7759 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5244 December 22, 2011
by glendon
Serial Read in Labview 12 6898 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4781 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4135 December 19, 2011
by Striker
Corrupted Data 2 4724 December 13, 2011
by hevans
Digital clock code 2 4433 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12802 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6263 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5699 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4600 December 07, 2011
by huzbum
Music with the MCU?? 12 6169 December 05, 2011
by 2electrified
LED array scroll function 38 12428 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4637 December 04, 2011
by pfullen
Using Vim - installing C script 4 4568 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4707 December 02, 2011
by bluestang
First Program initilload 11 4470 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4432 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4969 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4277 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4811 November 22, 2011
by Rick_S
LCD and custom display 3 4188 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5895 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4664 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4138 November 11, 2011
by BNS
Modbus Master 1 4778 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4692 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4933 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4826 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3962 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13384 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4072 November 07, 2011
by Heed
Array creation and access 4 4046 November 07, 2011
by JimFrederickson
Huffman coding 2 4508 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5539 November 03, 2011
by hevans
Eyeboard, a new approach 1 4700 November 03, 2011
by lcruz007
TWI hang up 4 4923 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4405 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4294 October 28, 2011
by hevans
Complete one button menu system 3 8249 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5033 October 17, 2011
by claesz
ADC help 3 3942 October 15, 2011
by sonicgadgets
String manipulation 6 5292 October 13, 2011
by claesz
Basic Makefile Help 4 4037 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8887 October 06, 2011
by Rick_S
Led Blink 3 4639 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4733 October 03, 2011
by hevans
Games to learn programming 4 6394 September 23, 2011
by Ralphxyz
Master Slave communications 4 4892 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4281 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5254 September 11, 2011
by dgikuljot
MCU Configuration 12 4290 September 08, 2011
by BobaMosfet
Varying voltages 10 4388 September 07, 2011
by bretm
Interpret statement 5 4287 September 03, 2011
by egero1
Temp spi help 3 3998 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6214 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4182 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5102 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5261 August 21, 2011
by BobaMosfet
xylophone program 1 4386 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4292 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4643 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5726 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11363 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4250 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5876 August 08, 2011
by bretm
Noise Noise Noise 3 5098 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3973 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4517 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7174 August 03, 2011
by kayrock
EEPROM confusion 13 5973 July 29, 2011
by Noter
1value error 21 5257 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4311 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4978 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4326 July 21, 2011
by carlhako
Populating an Array 22 5747 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4716 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7794 July 19, 2011
by BobaMosfet
Make header file 10 6896 July 19, 2011
by Ralphxyz
pwm for dac 58 9913 July 18, 2011
by kayrock
Random Number 2 4103 July 18, 2011
by Robotnik
Interupts with a button 3 3788 July 16, 2011
by Noter
need help with my code 3 4302 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4032 July 13, 2011
by gcharris
C++ 8 6761 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4196 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4544 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5864 July 08, 2011
by Rick_S
Making a programmer 7 4323 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5916 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4708 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6139 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4302 June 27, 2011
by Rick_S
Time.h 3 4687 June 23, 2011
by JamesR
Pygame (no rect object) 5 4826 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4309 June 22, 2011
by Ralphxyz
Error in Code 2 3644 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4214 June 21, 2011
by lnino
Responding to a Button with Polling 7 4579 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5764 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4025 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4443 June 13, 2011
by JoyceChee
Nerdkit 22 5542 June 11, 2011
by HJA
Button ipod help 5 3754 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4304 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5278 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4266 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4632 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5463 May 29, 2011
by Ralphxyz
questions about setting bits 11 7158 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9498 May 26, 2011
by huzbum
Question About Interrupts 4 4314 May 25, 2011
by huzbum
RPM to MPH 12 6446 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6243 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4516 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4426 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5756 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5147 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5701 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4381 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4260 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5477 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4596 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8937 May 17, 2011
by amartinez
PSTR error? 5 4152 May 17, 2011
by hevans
Photoresistor to ADC 15 5180 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4096 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5163 May 14, 2011
by bretm
Help with some code? 4 4114 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4553 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4279 May 13, 2011
by bretm
Python first try comments please 18 5268 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6048 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4476 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10568 May 09, 2011
by Ralphxyz
Python Help 23 7210 May 09, 2011
by kemil
Purchased MCU does not work? 7 6128 May 08, 2011
by paulwszew
Compiling error codes 10 4148 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4343 May 05, 2011
by hevans
upgrade! 1 4267 May 04, 2011
by XOXO
SPI communication code 11 5749 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3930 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5854 April 24, 2011
by xodin
Programming in JAVA 8 16873 April 21, 2011
by Ralphxyz
Function help 5 4477 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4732 April 21, 2011
by lnino
Interesting code structure. 21 5795 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6288 April 20, 2011
by uml_12
SPI transfer delay 3 4527 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4908 April 18, 2011
by Noter
Implementation of printf(...) function 2 4513 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6006 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4994 April 16, 2011
by kayrock
Programming with serial port 6 5205 April 14, 2011
by carlhako
UART 2 4458 April 14, 2011
by Rick_S
Programmers Notepad 4 5240 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4302 April 12, 2011
by bretm
Nerdkits library 9 4528 April 10, 2011
by hariharan
Playing different music with the MCU 7 23747 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5531 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5647 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7522 April 06, 2011
by Schrat
Memory organization 8 4643 April 06, 2011
by Noter
LED array 2 4342 April 06, 2011
by hevans
compiling a .c file 8 5050 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4718 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4517 April 05, 2011
by bretm
led array code 7 4793 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6395 April 02, 2011
by kkanodia
Frequency 20 5284 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4542 April 02, 2011
by hariharan
Help with code 3 4127 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5097 March 31, 2011
by lnino
Connect a different LCD 12 4888 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5814 March 30, 2011
by bretm
Writing software using eye movements 2 4093 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5986 March 29, 2011
by lnino
Interrupts 18 6046 March 28, 2011
by hariharan
OR gate? 14 5025 March 27, 2011
by esoderberg
Analog Output 2 4149 March 26, 2011
by Ralphxyz
For command 8 4212 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4936 March 25, 2011
by hevans
ADMUX 52 7155 March 25, 2011
by Ralphxyz
Attiny10 7 7266 March 25, 2011
by Rick_S
Java Help 2 4401 March 24, 2011
by Ralphxyz
Help with ADC 3 3989 March 23, 2011
by bretm
help needed with uart code 4 4827 March 19, 2011
by plinko
Uart 2 4202 March 19, 2011
by missle3944
How to make a "Make File" 3 5381 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6812 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5319 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6586 March 11, 2011
by missle3944
Hacking an old school led display 11 8527 March 10, 2011
by Noter
Setting Pin Low 2 4135 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4200 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4706 March 06, 2011
by billwis
Function Prototypes 4 4134 March 04, 2011
by Rick_S
Debugger 3 4270 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6385 March 02, 2011
by bretm
Registers????? 14 4751 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4442 February 27, 2011
by MichaelJE2
Basic C Programming 13 6630 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4558 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5846 February 23, 2011
by Wads
Programming Capabilities 7 4271 February 23, 2011
by Twarter369
RC car 6 5422 February 22, 2011
by derberp
How to play user entered sound? 9 4708 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4075 February 21, 2011
by hevans
Compiling the bootloader 17 5705 February 20, 2011
by Ralphxyz
Help with PWM 2 5311 February 20, 2011
by hevans
ADCRA 4 4287 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5706 February 20, 2011
by hevans
Accelerometer project 12 9278 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4048 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5168 February 13, 2011
by fubar769
Servo code execution 1 4341 February 11, 2011
by missle3944
New chip programming 2 5041 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6033 February 07, 2011
by hevans
Compiling 3 4193 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4949 February 05, 2011
by mongo
Checking a Pins Status 3 4507 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4202 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4424 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5890 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4258 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3948 February 01, 2011
by Rick_S
ADC HELP!!! 16 6801 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4398 January 31, 2011
by rboggs10
My first .h file usage 3 5500 January 31, 2011
by Ralphxyz
counting 4 4106 January 28, 2011
by Jalex
atmega328P's ADC 2 5690 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26930 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7193 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4792 January 25, 2011
by popwarsweet
Confused again 2 4077 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7333 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4281 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4721 January 23, 2011
by Rick_S
Loading issues 4 4280 January 22, 2011
by Shabigity
printf dip arithmetic 3 4528 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5045 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7325 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5596 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4926 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4642 January 15, 2011
by wanderingjew
MCU specific C programming 4 4895 January 15, 2011
by Hexorg
Math Problem 1 4540 January 15, 2011
by Jalex
Coding question 2 4093 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5234 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4725 January 13, 2011
by Icyhot
programming ladder logic 7 16983 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4498 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4999 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5085 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5434 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4111 January 04, 2011
by Steven
N00B memory allocation questions 4 4416 January 04, 2011
by Sciencenerd
SD card protocol 3 7468 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4721 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5077 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4729 January 01, 2011
by hevans
Just built a 7 segment interface 7 5786 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5846 December 28, 2010
by Ralphxyz
if statements... 12 6069 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6331 December 22, 2010
by VictorsNerdery
Math Check Please 5 4238 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5117 December 22, 2010
by Icyhot
Question Regarding Registers 5 4292 December 16, 2010
by hevans
JTAG programming 2 4861 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4280 December 11, 2010
by mbobak
knight rider LED animation 21 11557 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4133 December 06, 2010
by lcruz007
Error during make 2 4048 December 06, 2010
by bretm
trying to understand MAKE 6 4237 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5291 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4234 December 01, 2010
by hevans
using different crystals 4 4228 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5065 November 25, 2010
by Ralphxyz
Writing Data to File 2 4561 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4464 November 18, 2010
by hevans
Fourier transform 3 5639 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4345 November 11, 2010
by bretm
Quick bootloader question 4 4376 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4612 November 08, 2010
by gusr205
Doing Integrals in C code 5 11524 November 07, 2010
by hevans
Duty cycle 3 4319 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4762 November 05, 2010
by bretm
I2C Nerdkit Library 14 6866 October 30, 2010
by Ralphxyz
Malloc Issues 6 5225 October 30, 2010
by kle8309
Smooth servo movement. 10 6473 October 27, 2010
by esoderberg
or operator 2 4223 October 25, 2010
by hevans
Tech-O-Meter 5 4480 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6645 October 25, 2010
by Rick_S
Temperature sensor 10 5856 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4391 October 23, 2010
by mmw1
how does avr memory work? 2 5187 October 19, 2010
by hevans
DAPA Upload Problem 10 5145 October 18, 2010
by brockmjp
Reading Resistance 4 4726 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7361 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4746 October 10, 2010
by hevans
Setting FUSES? 5 5758 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7649 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5056 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4858 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5186 September 21, 2010
by bretm
MCU Programming Error 2 4056 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4582 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4405 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6515 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4661 September 15, 2010
by bpenglase
Mac problems with programming 7 5025 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6555 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4572 September 07, 2010
by hevans
Initial programming 15 4651 September 04, 2010
by Rick_S
LED all at once 4 4485 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4802 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4549 August 26, 2010
by bretm
alternative programming language 4 6161 August 25, 2010
by awesome
Listen for serial input 4 4892 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4549 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5898 August 21, 2010
by Ralphxyz
tempsensor 4 4326 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5853 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7046 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6522 August 16, 2010
by ironcladmvtm
Compile 4 4480 August 16, 2010
by Ralphxyz
Change text 6 4186 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12699 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5399 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5580 August 07, 2010
by kle8309
Other LCDs? 2 4205 August 06, 2010
by Rick_S
Not working 21 6282 August 06, 2010
by Razvan
Generating random numbers in C. 2 5210 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5196 August 04, 2010
by gnkarn
My MAKE article 2 4896 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5270 July 31, 2010
by sbrod
Multiple ADC ports 9 5450 July 31, 2010
by norby31
what do these errors mean? 11 4423 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10612 July 28, 2010
by hevans
Saving variables 2 4374 July 27, 2010
by bretm
Printing today date on LCD 5 4507 July 27, 2010
by Ralphxyz
Sending a string 6 4943 July 26, 2010
by ioScream
LED Scrolling display 1 4564 July 25, 2010
by ermias
error help 3 4837 July 24, 2010
by cinta51
Need a JumpStart 8 4474 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5428 July 20, 2010
by pjack
Content mismatch - verification error 6 5459 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18068 July 20, 2010
by lsoltmann
LCD sequence question 2 3967 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4651 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8555 July 12, 2010
by lcruz007
ADC with input at ground 6 5192 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4747 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5189 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4443 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5069 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4612 June 29, 2010
by bretm
Saving text to EEPROM 2 5679 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4763 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4473 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4633 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4433 June 12, 2010
by Jer
Foodloader help 5 4747 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4699 June 11, 2010
by treymd
tempsensor project 8 4306 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4812 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4213 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7727 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4300 May 13, 2010
by wayward
ISP programming error 8 12476 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4899 May 11, 2010
by avicell
Maximum PWM frequency? 4 4637 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4255 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4355 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5017 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3980 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4439 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5541 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5400 May 01, 2010
by Solorbob
UART programming (PC side) 4 5021 May 01, 2010
by Hexorg
Assemble resistor notation 4 4115 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4900 April 30, 2010
by bretm
Using PCINT4 5 5129 April 22, 2010
by bretm
Using Shift Registers? 2 5263 April 18, 2010
by wayward
on flash FILE i/o 6 4597 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4249 April 13, 2010
by sask55
AVR Arrays? 2 6223 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11327 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5717 April 11, 2010
by JackScumm
My new game for my EES 7 5002 April 10, 2010
by Hexorg
Silly Coding Question 10 4713 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5328 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5469 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4424 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4663 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5473 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4368 April 02, 2010
by lcruz007
PWM and LEDs 3 5115 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4404 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5019 March 27, 2010
by bretm
Modifing C code without knowing C 3 4430 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9593 March 24, 2010
by Frozenlock
Python code to create LED font 1 5038 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6676 March 21, 2010
by brian
Eclipse AVR plugin help 5 4724 March 18, 2010
by fatmarik
Help with programing plese 4 4266 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5735 March 17, 2010
by Rick_S
POST (power on self test) 2 4542 March 12, 2010
by treymd
Easy PWM tutorial 2 4439 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4871 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4789 March 07, 2010
by lcruz007
asm macro error 2 4261 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4536 March 05, 2010
by xc2rx
ACD sample rate 4 5454 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5615 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4287 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4522 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4075 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5269 March 02, 2010
by lcruz007
Easy Random Numbers 3 5446 March 01, 2010
by hevans
float to int? 5 4557 February 27, 2010
by Hexorg
An interesting beep 1 4556 February 26, 2010
by bretm
Bucket Brigade 3 4350 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11840 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5516 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4267 February 15, 2010
by ton_mit
Bootloader install 6 5972 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5517 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4510 February 13, 2010
by banerjen
clearing data in serail buffer 5 8152 February 11, 2010
by sask55
microseconds realtimeclock 3 4619 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4616 February 08, 2010
by mrobbins
time structure check 12 4469 February 07, 2010
by wayward
ISP Question 10 4842 February 06, 2010
by Phrank916
Can't upload to m328p 4 4988 February 06, 2010
by sask55
Check out my new project! 5 4823 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4437 February 02, 2010
by saleem
Convert uint8_t to char 3 15129 February 01, 2010
by saleem
Need Accelerometer... 8 4726 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4328 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4326 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5713 January 29, 2010
by Rick_S
what the heck does << mean? 4 4793 January 29, 2010
by Ralphxyz
Clocking another IC 3 4190 January 27, 2010
by mrobbins
Twisted pair 11 5101 January 26, 2010
by mongo
Python Majic 3 5484 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4459 January 22, 2010
by hevans
Trouble in sending information in UART 3 4684 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5676 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10289 January 20, 2010
by saleem
Help needed on counting program 5 4833 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5836 January 19, 2010
by treymd
Python creates it's own errors! 17 4445 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4423 January 18, 2010
by mongo
Compiling new code 10 4885 January 16, 2010
by N3Roaster
Make error 17 5188 January 16, 2010
by Eb547
ISP and micro madness. 12 4613 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4528 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4430 January 14, 2010
by Rick_S
Book suggestions? 3 4340 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4689 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4756 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6132 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4622 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4750 December 31, 2009
by hevans
Understanding Array Code 9 4802 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4377 December 30, 2009
by markjbenson
Pin change interrupt 2 5018 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5809 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4687 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18530 December 27, 2009
by jastermerrel
Makefile foodloader 34 6833 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6905 December 25, 2009
by Aceslick911
High voltage signal timer 3 4264 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6905 December 22, 2009
by Rick_S
Managing data tables 12 4809 December 21, 2009
by JKITSON
external interrupt 1 4248 December 21, 2009
by saleem
Weather Station 1 5080 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6323 December 14, 2009
by hevans
from ivonv's post 8 5383 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4425 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5588 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5858 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5252 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4288 December 04, 2009
by pbfy0
A few questions... 10 5294 November 29, 2009
by hevans
Help with code please 22 6406 November 29, 2009
by pbfy0
Programmers Wanted 1 4605 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4502 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4546 November 24, 2009
by FWSquatch
Random Questions 10 4647 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5043 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7198 November 23, 2009
by BobaMosfet
C Programming basic question 3 4515 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7268 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5647 November 02, 2009
by hevans
How-To: Sleep 11 7289 October 27, 2009
by mikedoug
I2C communications 3 4471 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8079 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4330 October 19, 2009
by puargs
Suggestions for LCD program space 13 5329 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4825 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5566 September 28, 2009
by rusirius
Connection to cell phones 7 5455 September 22, 2009
by rusirius
Very simple assembly problem 13 6561 September 21, 2009
by rusirius
Linux C editor recommendation 11 7074 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6324 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5267 September 15, 2009
by rusirius
Using source code 10 5027 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5294 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4748 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7793 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14596 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5207 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6843 August 15, 2009
by Starwarslegokid
python loop 21 6569 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5533 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5453 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19986 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8224 July 29, 2009
by mrobbins
Bootloader Kit 9 5525 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11358 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11924 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4659 July 10, 2009
by karlockhart
Digital Write Question 14 5377 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7037 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4624 June 22, 2009
by Tug
debugging 4 5091 June 20, 2009
by wayward
Help with a state machine 3 6060 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8792 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6760 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6055 May 26, 2009
by wayward
sprintf 4 6937 May 22, 2009
by wayward
testing the programmer 3 4734 May 16, 2009
by digiassn
initialload 3 4939 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5809 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5293 May 06, 2009
by wayward
AVR Bootloaders 3 4862 April 18, 2009
by wayward
Led Marquee question 14 5554 April 11, 2009
by mcai8sh4

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