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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 4211 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2768 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5396 August 28, 2020
by scootergarrett
More bootloading 1 3324 December 29, 2019
by scootergarrett
Boot Loading 2 3234 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4897 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3827 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3745 November 15, 2016
by sask55
RPM Program 24 9097 September 23, 2016
by Ralphxyz
Makefile 4 3867 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5537 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4232 March 21, 2016
by sask55
ADMUX=0 7 4195 February 19, 2016
by Javy
Using two timers 22 4352 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3878 January 17, 2016
by Rick_S
Master/Slave I2C 32 16423 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3841 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3385 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18197 October 02, 2015
by BobaMosfet
Replacement LCD 4 3583 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4845 September 18, 2015
by RickMcKeon
MCU basic concept 6 3721 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4453 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6788 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3768 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4927 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4987 February 14, 2015
by Noter
Programming with graphics 6 4106 November 24, 2014
by jmuthe
Let's do a project 42 5658 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4635 November 11, 2014
by BobaMosfet
COM Port Problem 4 3583 October 22, 2014
by BobaMosfet
Do not understand this 12 5332 September 29, 2014
by BobaMosfet
original program 3 3523 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4744 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3532 June 10, 2014
by lailai
Motorcycle tachometer 1 3977 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4193 June 01, 2014
by sask55
Pointer questions 6 3844 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3625 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21990 May 13, 2014
by Ralphxyz
a Tiny project 15 5041 May 05, 2014
by Pew446
char array if statement 4 3470 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3972 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5268 March 15, 2014
by JimFrederickson
char array if statement 12 4740 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8147 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3487 February 24, 2014
by boxvic
complex library 3 3763 January 19, 2014
by esoderberg
complex library 1 3238 January 18, 2014
by scootergarrett
MKII questions 23 5051 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3854 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9205 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4314 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8774 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19788 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4126 October 26, 2013
by Noter
HV Programmer 8 4312 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5901 September 11, 2013
by pcbolt
Get time between sensor readings 5 4026 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5490 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5089 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3785 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4176 August 07, 2013
by pcbolt
XMEGA 2 3904 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5924 July 17, 2013
by edb
Different result with different variable names 9 4147 June 04, 2013
by scootergarrett
Strange ADC errors 15 4602 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3589 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3834 May 29, 2013
by Kami
Define debug comments 10 3982 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8754 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3931 April 28, 2013
by pcbolt
makefile eeprom 2 3605 April 22, 2013
by pcbolt
TWI questions. 10 5170 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12945 April 07, 2013
by JimFrederickson
Bootloader woes 15 4457 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4483 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4879 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5502 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11488 March 28, 2013
by Ralphxyz
creating make file 10 4003 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3843 March 14, 2013
by lnino
USART as SPI 7 6840 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3961 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5634 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3738 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3582 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4304 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4025 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5092 February 12, 2013
by Nichben
Beginners Guide 2 4182 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5473 February 05, 2013
by adosch
Writing into memory while running program 4 3652 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4200 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3802 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7620 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6221 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8752 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3873 January 12, 2013
by Noter
help with keypad/display project code 23 4888 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4041 January 10, 2013
by keith712
LED circuit not producing expected results 5 4261 January 05, 2013
by Noter
AVR Programming without bootloader 29 9659 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3624 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10488 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4785 December 29, 2012
by pcbolt
typecast problem? 7 3711 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4866 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4826 December 24, 2012
by Noter
oscillator fuse bits 9 4174 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4106 December 23, 2012
by keith712
no such file error 1 6 4714 December 23, 2012
by keith712
Using strcpy 3 4084 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5832 December 18, 2012
by Rick_S
printf problems 9 3998 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6478 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6563 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4523 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28576 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3481 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4131 November 20, 2012
by BobaMosfet
printf_P problems 5 4819 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6158 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5859 October 22, 2012
by JimFrederickson
waht dose |= do 5 4274 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5271 October 20, 2012
by fishberg5051
Array limitations 6 6590 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5821 October 16, 2012
by ankush_karche
Reading from uart stream 18 6059 October 15, 2012
by sask55
AVRISP v2 programmer 3 4092 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6476 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4541 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5296 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6524 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4320 October 01, 2012
by Noter
indexing an array with a variable 5 3796 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3408 September 27, 2012
by ankush_karche
use of strcat fuction 7 4612 September 23, 2012
by sask55
ADC problem 11 4454 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4980 September 18, 2012
by Bushy
Program too big for MCU? 3 3967 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9113 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5132 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4280 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4150 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4094 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4179 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16017 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4751 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3868 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4003 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3677 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5001 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5624 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3593 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4808 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4023 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4481 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4150 August 18, 2012
by Finis
TypeCast problem 3 3745 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3868 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3967 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4218 August 03, 2012
by virtual
Basic programming help 11 4018 July 30, 2012
by sask55
Random Number Generator 5 7012 July 25, 2012
by lnino
Scanner Input/Output 7 3964 July 23, 2012
by bl00513
Test program - location? 3 3950 July 21, 2012
by TheFed
Making a library? 11 7239 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24181 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4495 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15068 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4141 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7763 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4284 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6648 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6235 July 06, 2012
by edb
Counting the changes in a pin 3 3825 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3952 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5273 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4395 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6274 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3717 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3977 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5913 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4703 June 23, 2012
by rmore
Reading eeprom 3 4136 June 21, 2012
by missle3944
Bluetooth Module Question 2 3958 June 20, 2012
by pcbolt
Using #define 3 3703 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3913 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4151 June 14, 2012
by dicko
Timing for each line of code 3 3683 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5550 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3895 June 10, 2012
by Pew446
328p makefile 5 3886 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8095 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4420 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3917 June 03, 2012
by chaosatom
Input pin Trouble 2 3750 May 28, 2012
by pcbolt
Master/Slave SPI 10 12878 May 28, 2012
by sask55
SPI problem 7 6702 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3720 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4711 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4168 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4322 May 17, 2012
by RogerFL
Compiler issue? 3 4008 May 17, 2012
by RogerFL
SPI Problem! 1 4850 May 17, 2012
by kemil
Read from atmega 15 15049 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6211 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3933 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6043 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4776 May 08, 2012
by RogerFL
Displaying on the LCD 2 3669 May 06, 2012
by ad2476
Problem with Boolean type 12 9116 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5936 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4196 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4568 April 29, 2012
by JimFrederickson
include statement 2 3651 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4445 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7470 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5432 April 20, 2012
by Ralphxyz
Simple UART code 7 5228 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4868 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3873 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5021 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4393 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5718 April 12, 2012
by hevans
Dont understand the &= and |= 8 4167 April 06, 2012
by pcbolt
newbie 17 4484 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4370 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4322 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3997 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4234 March 30, 2012
by pcbolt
Code Doctor needed. 21 4827 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4346 March 30, 2012
by pcbolt
LED Array questions 3 3933 March 30, 2012
by amartinez
Need help Programing! 2 3714 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4287 March 22, 2012
by pcbolt
trouble need help 7 3792 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4901 March 14, 2012
by stanvan
concise serial output? 5 4442 March 11, 2012
by sask55
2N7000 work with open drain? 5 4731 March 08, 2012
by RogerFL
How to create a timer? 8 4099 March 07, 2012
by Rick_S
Need help with frequency counter 8 4438 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3708 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4013 March 03, 2012
by esoderberg
Mac Terminal programming 11 4779 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3746 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4886 February 29, 2012
by pcbolt
SPI Programming 11 6355 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4529 February 27, 2012
by jvince96
Sending Data to a File 4 4390 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4478 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4118 February 18, 2012
by mdk
Code weird errors? 13 4711 February 17, 2012
by pcbolt
Hardware Connections 3 3554 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14190 February 11, 2012
by Rick_S
First MCU Program 4 3997 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4562 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3862 February 07, 2012
by sask55
Implicit Definition Errors 4 4475 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5028 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4944 February 04, 2012
by dvdsnyd
help with interrupts 6 4459 February 04, 2012
by dvdsnyd
questions on overflow 4 4425 February 03, 2012
by dvdsnyd
curser positioning 6 3798 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4461 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4055 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5261 January 29, 2012
by DS1000
Sending a string in UART 19 18956 January 27, 2012
by treymd
HD44780 (LCD) 3 4211 January 24, 2012
by glendon
Variation on 3 bit adder 9 4236 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3973 January 23, 2012
by Rick_S
referencing a variable 20 4733 January 21, 2012
by Ralphxyz
pin change interrupts 9 5452 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6278 January 19, 2012
by raylop
test 3 3912 January 18, 2012
by Gil
Trouble with my first program! help 50 5369 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4815 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4346 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5930 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3752 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5678 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4071 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4555 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5555 January 05, 2012
by tchilzer2
Interrupt Problem 8 4364 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4700 January 05, 2012
by hevans
Bootloader error 5 4610 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5190 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3998 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3858 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3768 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4495 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4877 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4913 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6164 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7470 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5039 December 22, 2011
by glendon
Serial Read in Labview 12 6725 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4629 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3973 December 19, 2011
by Striker
Corrupted Data 2 4511 December 13, 2011
by hevans
Digital clock code 2 4294 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12553 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6084 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5517 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4419 December 07, 2011
by huzbum
Music with the MCU?? 12 5937 December 05, 2011
by 2electrified
LED array scroll function 38 12213 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4404 December 04, 2011
by pfullen
Using Vim - installing C script 4 4368 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4523 December 02, 2011
by bluestang
First Program initilload 11 4272 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4270 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4806 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4135 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4628 November 22, 2011
by Rick_S
LCD and custom display 3 4036 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5728 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4494 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4011 November 11, 2011
by BNS
Modbus Master 1 4615 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4530 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4768 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4667 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3814 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13094 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3913 November 07, 2011
by Heed
Array creation and access 4 3884 November 07, 2011
by JimFrederickson
Huffman coding 2 4321 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5389 November 03, 2011
by hevans
Eyeboard, a new approach 1 4554 November 03, 2011
by lcruz007
TWI hang up 4 4725 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4226 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4131 October 28, 2011
by hevans
Complete one button menu system 3 7999 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4885 October 17, 2011
by claesz
ADC help 3 3805 October 15, 2011
by sonicgadgets
String manipulation 6 5119 October 13, 2011
by claesz
Basic Makefile Help 4 3895 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8682 October 06, 2011
by Rick_S
Led Blink 3 4505 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4575 October 03, 2011
by hevans
Games to learn programming 4 6129 September 23, 2011
by Ralphxyz
Master Slave communications 4 4737 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4129 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5043 September 11, 2011
by dgikuljot
MCU Configuration 12 4139 September 08, 2011
by BobaMosfet
Varying voltages 10 4228 September 07, 2011
by bretm
Interpret statement 5 4109 September 03, 2011
by egero1
Temp spi help 3 3858 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6029 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4013 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4960 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5071 August 21, 2011
by BobaMosfet
xylophone program 1 4175 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4140 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4472 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5556 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11107 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4095 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5654 August 08, 2011
by bretm
Noise Noise Noise 3 4936 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3830 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4335 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6964 August 03, 2011
by kayrock
EEPROM confusion 13 5771 July 29, 2011
by Noter
1value error 21 5041 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4171 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4820 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4177 July 21, 2011
by carlhako
Populating an Array 22 5587 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4560 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7574 July 19, 2011
by BobaMosfet
Make header file 10 6737 July 19, 2011
by Ralphxyz
pwm for dac 58 9741 July 18, 2011
by kayrock
Random Number 2 3961 July 18, 2011
by Robotnik
Interupts with a button 3 3644 July 16, 2011
by Noter
need help with my code 3 4149 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3863 July 13, 2011
by gcharris
C++ 8 6590 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4048 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4354 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5661 July 08, 2011
by Rick_S
Making a programmer 7 4188 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5754 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4579 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5975 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4148 June 27, 2011
by Rick_S
Time.h 3 4529 June 23, 2011
by JamesR
Pygame (no rect object) 5 4655 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4139 June 22, 2011
by Ralphxyz
Error in Code 2 3518 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4056 June 21, 2011
by lnino
Responding to a Button with Polling 7 4410 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5626 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3856 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4299 June 13, 2011
by JoyceChee
Nerdkit 22 5329 June 11, 2011
by HJA
Button ipod help 5 3614 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4118 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5074 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4093 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4487 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5255 May 29, 2011
by Ralphxyz
questions about setting bits 11 6962 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9245 May 26, 2011
by huzbum
Question About Interrupts 4 4175 May 25, 2011
by huzbum
RPM to MPH 12 6185 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6042 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4368 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4258 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5595 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4976 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5475 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4232 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4114 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5333 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4408 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8682 May 17, 2011
by amartinez
PSTR error? 5 4027 May 17, 2011
by hevans
Photoresistor to ADC 15 5007 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3871 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5014 May 14, 2011
by bretm
Help with some code? 4 3963 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4423 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4077 May 13, 2011
by bretm
Python first try comments please 18 5121 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5881 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4326 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10338 May 09, 2011
by Ralphxyz
Python Help 23 7004 May 09, 2011
by kemil
Purchased MCU does not work? 7 5995 May 08, 2011
by paulwszew
Compiling error codes 10 3993 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4192 May 05, 2011
by hevans
upgrade! 1 4079 May 04, 2011
by XOXO
SPI communication code 11 5558 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3772 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5722 April 24, 2011
by xodin
Programming in JAVA 8 16613 April 21, 2011
by Ralphxyz
Function help 5 4329 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4543 April 21, 2011
by lnino
Interesting code structure. 21 5587 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6121 April 20, 2011
by uml_12
SPI transfer delay 3 4367 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4714 April 18, 2011
by Noter
Implementation of printf(...) function 2 4374 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5855 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4784 April 16, 2011
by kayrock
Programming with serial port 6 5056 April 14, 2011
by carlhako
UART 2 4253 April 14, 2011
by Rick_S
Programmers Notepad 4 5075 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4143 April 12, 2011
by bretm
Nerdkits library 9 4369 April 10, 2011
by hariharan
Playing different music with the MCU 7 23515 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5338 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5446 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7285 April 06, 2011
by Schrat
Memory organization 8 4481 April 06, 2011
by Noter
LED array 2 4168 April 06, 2011
by hevans
compiling a .c file 8 4897 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4585 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4384 April 05, 2011
by bretm
led array code 7 4646 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6223 April 02, 2011
by kkanodia
Frequency 20 5072 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4386 April 02, 2011
by hariharan
Help with code 3 3998 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4939 March 31, 2011
by lnino
Connect a different LCD 12 4721 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5584 March 30, 2011
by bretm
Writing software using eye movements 2 3926 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5798 March 29, 2011
by lnino
Interrupts 18 5873 March 28, 2011
by hariharan
OR gate? 14 4839 March 27, 2011
by esoderberg
Analog Output 2 3986 March 26, 2011
by Ralphxyz
For command 8 4062 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4789 March 25, 2011
by hevans
ADMUX 52 6916 March 25, 2011
by Ralphxyz
Attiny10 7 7057 March 25, 2011
by Rick_S
Java Help 2 4242 March 24, 2011
by Ralphxyz
Help with ADC 3 3839 March 23, 2011
by bretm
help needed with uart code 4 4670 March 19, 2011
by plinko
Uart 2 4028 March 19, 2011
by missle3944
How to make a "Make File" 3 5182 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6667 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5125 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6412 March 11, 2011
by missle3944
Hacking an old school led display 11 8248 March 10, 2011
by Noter
Setting Pin Low 2 3995 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4068 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4542 March 06, 2011
by billwis
Function Prototypes 4 3934 March 04, 2011
by Rick_S
Debugger 3 4105 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6107 March 02, 2011
by bretm
Registers????? 14 4575 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4244 February 27, 2011
by MichaelJE2
Basic C Programming 13 6450 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4365 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5694 February 23, 2011
by Wads
Programming Capabilities 7 4128 February 23, 2011
by Twarter369
RC car 6 5186 February 22, 2011
by derberp
How to play user entered sound? 9 4493 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3909 February 21, 2011
by hevans
Compiling the bootloader 17 5531 February 20, 2011
by Ralphxyz
Help with PWM 2 5167 February 20, 2011
by hevans
ADCRA 4 4141 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5554 February 20, 2011
by hevans
Accelerometer project 12 9084 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3932 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5028 February 13, 2011
by fubar769
Servo code execution 1 4152 February 11, 2011
by missle3944
New chip programming 2 4915 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5892 February 07, 2011
by hevans
Compiling 3 4039 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4751 February 05, 2011
by mongo
Checking a Pins Status 3 4373 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4056 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4291 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5733 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4130 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3804 February 01, 2011
by Rick_S
ADC HELP!!! 16 6601 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4266 January 31, 2011
by rboggs10
My first .h file usage 3 5322 January 31, 2011
by Ralphxyz
counting 4 3952 January 28, 2011
by Jalex
atmega328P's ADC 2 5541 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26673 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7063 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4602 January 25, 2011
by popwarsweet
Confused again 2 3940 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7083 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4143 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4538 January 23, 2011
by Rick_S
Loading issues 4 4126 January 22, 2011
by Shabigity
printf dip arithmetic 3 4382 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4901 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7144 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5422 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4763 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4472 January 15, 2011
by wanderingjew
MCU specific C programming 4 4729 January 15, 2011
by Hexorg
Math Problem 1 4385 January 15, 2011
by Jalex
Coding question 2 3946 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5082 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4571 January 13, 2011
by Icyhot
programming ladder logic 7 16715 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4330 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4859 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4923 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5221 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3973 January 04, 2011
by Steven
N00B memory allocation questions 4 4278 January 04, 2011
by Sciencenerd
SD card protocol 3 7246 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4540 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4911 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4583 January 01, 2011
by hevans
Just built a 7 segment interface 7 5628 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5664 December 28, 2010
by Ralphxyz
if statements... 12 5910 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6153 December 22, 2010
by VictorsNerdery
Math Check Please 5 4033 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4900 December 22, 2010
by Icyhot
Question Regarding Registers 5 4123 December 16, 2010
by hevans
JTAG programming 2 4692 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4105 December 11, 2010
by mbobak
knight rider LED animation 21 11227 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3994 December 06, 2010
by lcruz007
Error during make 2 3909 December 06, 2010
by bretm
trying to understand MAKE 6 4071 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5136 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4062 December 01, 2010
by hevans
using different crystals 4 4086 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4898 November 25, 2010
by Ralphxyz
Writing Data to File 2 4383 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4310 November 18, 2010
by hevans
Fourier transform 3 5469 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4181 November 11, 2010
by bretm
Quick bootloader question 4 4165 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4457 November 08, 2010
by gusr205
Doing Integrals in C code 5 11271 November 07, 2010
by hevans
Duty cycle 3 4174 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4606 November 05, 2010
by bretm
I2C Nerdkit Library 14 6704 October 30, 2010
by Ralphxyz
Malloc Issues 6 5024 October 30, 2010
by kle8309
Smooth servo movement. 10 6312 October 27, 2010
by esoderberg
or operator 2 4059 October 25, 2010
by hevans
Tech-O-Meter 5 4294 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6504 October 25, 2010
by Rick_S
Temperature sensor 10 5675 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4250 October 23, 2010
by mmw1
how does avr memory work? 2 5035 October 19, 2010
by hevans
DAPA Upload Problem 10 5003 October 18, 2010
by brockmjp
Reading Resistance 4 4578 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7088 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4554 October 10, 2010
by hevans
Setting FUSES? 5 5574 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7408 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4893 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4682 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4969 September 21, 2010
by bretm
MCU Programming Error 2 3935 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4441 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4246 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6354 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4457 September 15, 2010
by bpenglase
Mac problems with programming 7 4843 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6383 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4428 September 07, 2010
by hevans
Initial programming 15 4495 September 04, 2010
by Rick_S
LED all at once 4 4284 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4656 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4384 August 26, 2010
by bretm
alternative programming language 4 6002 August 25, 2010
by awesome
Listen for serial input 4 4738 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4413 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5762 August 21, 2010
by Ralphxyz
tempsensor 4 4192 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5733 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6897 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6375 August 16, 2010
by ironcladmvtm
Compile 4 4359 August 16, 2010
by Ralphxyz
Change text 6 4065 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12497 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5206 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5418 August 07, 2010
by kle8309
Other LCDs? 2 4072 August 06, 2010
by Rick_S
Not working 21 6102 August 06, 2010
by Razvan
Generating random numbers in C. 2 5068 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5048 August 04, 2010
by gnkarn
My MAKE article 2 4773 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5129 July 31, 2010
by sbrod
Multiple ADC ports 9 5261 July 31, 2010
by norby31
what do these errors mean? 11 4289 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10303 July 28, 2010
by hevans
Saving variables 2 4245 July 27, 2010
by bretm
Printing today date on LCD 5 4300 July 27, 2010
by Ralphxyz
Sending a string 6 4806 July 26, 2010
by ioScream
LED Scrolling display 1 4434 July 25, 2010
by ermias
error help 3 4671 July 24, 2010
by cinta51
Need a JumpStart 8 4330 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5265 July 20, 2010
by pjack
Content mismatch - verification error 6 5325 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17676 July 20, 2010
by lsoltmann
LCD sequence question 2 3839 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4496 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8373 July 12, 2010
by lcruz007
ADC with input at ground 6 4985 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4617 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5016 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4281 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4887 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4464 June 29, 2010
by bretm
Saving text to EEPROM 2 5487 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4623 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4319 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4411 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4257 June 12, 2010
by Jer
Foodloader help 5 4607 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4560 June 11, 2010
by treymd
tempsensor project 8 4161 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4611 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4050 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7538 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4144 May 13, 2010
by wayward
ISP programming error 8 12210 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4708 May 11, 2010
by avicell
Maximum PWM frequency? 4 4493 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4108 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4214 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4850 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3864 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4310 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5397 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5259 May 01, 2010
by Solorbob
UART programming (PC side) 4 4836 May 01, 2010
by Hexorg
Assemble resistor notation 4 3967 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4740 April 30, 2010
by bretm
Using PCINT4 5 4941 April 22, 2010
by bretm
Using Shift Registers? 2 5119 April 18, 2010
by wayward
on flash FILE i/o 6 4449 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4104 April 13, 2010
by sask55
AVR Arrays? 2 6074 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11018 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5561 April 11, 2010
by JackScumm
My new game for my EES 7 4828 April 10, 2010
by Hexorg
Silly Coding Question 10 4558 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5181 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5219 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4280 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4497 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5296 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4254 April 02, 2010
by lcruz007
PWM and LEDs 3 4979 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4284 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4872 March 27, 2010
by bretm
Modifing C code without knowing C 3 4298 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9345 March 24, 2010
by Frozenlock
Python code to create LED font 1 4879 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6498 March 21, 2010
by brian
Eclipse AVR plugin help 5 4581 March 18, 2010
by fatmarik
Help with programing plese 4 4140 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5530 March 17, 2010
by Rick_S
POST (power on self test) 2 4402 March 12, 2010
by treymd
Easy PWM tutorial 2 4284 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4737 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4635 March 07, 2010
by lcruz007
asm macro error 2 4139 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4390 March 05, 2010
by xc2rx
ACD sample rate 4 5256 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5414 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4149 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4383 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3956 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5077 March 02, 2010
by lcruz007
Easy Random Numbers 3 5290 March 01, 2010
by hevans
float to int? 5 4412 February 27, 2010
by Hexorg
An interesting beep 1 4408 February 26, 2010
by bretm
Bucket Brigade 3 4200 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11595 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5363 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4120 February 15, 2010
by ton_mit
Bootloader install 6 5802 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5388 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4365 February 13, 2010
by banerjen
clearing data in serail buffer 5 7971 February 11, 2010
by sask55
microseconds realtimeclock 3 4475 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4467 February 08, 2010
by mrobbins
time structure check 12 4333 February 07, 2010
by wayward
ISP Question 10 4695 February 06, 2010
by Phrank916
Can't upload to m328p 4 4795 February 06, 2010
by sask55
Check out my new project! 5 4694 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4305 February 02, 2010
by saleem
Convert uint8_t to char 3 14896 February 01, 2010
by saleem
Need Accelerometer... 8 4586 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4179 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4172 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5568 January 29, 2010
by Rick_S
what the heck does << mean? 4 4630 January 29, 2010
by Ralphxyz
Clocking another IC 3 4028 January 27, 2010
by mrobbins
Twisted pair 11 4881 January 26, 2010
by mongo
Python Majic 3 5331 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4290 January 22, 2010
by hevans
Trouble in sending information in UART 3 4520 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5515 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10062 January 20, 2010
by saleem
Help needed on counting program 5 4670 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5705 January 19, 2010
by treymd
Python creates it's own errors! 17 4308 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4280 January 18, 2010
by mongo
Compiling new code 10 4734 January 16, 2010
by N3Roaster
Make error 17 5044 January 16, 2010
by Eb547
ISP and micro madness. 12 4446 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4377 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4289 January 14, 2010
by Rick_S
Book suggestions? 3 4214 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4533 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4603 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6001 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4474 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4590 December 31, 2009
by hevans
Understanding Array Code 9 4660 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4227 December 30, 2009
by markjbenson
Pin change interrupt 2 4847 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5672 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4557 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18251 December 27, 2009
by jastermerrel
Makefile foodloader 34 6639 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6732 December 25, 2009
by Aceslick911
High voltage signal timer 3 4128 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6686 December 22, 2009
by Rick_S
Managing data tables 12 4637 December 21, 2009
by JKITSON
external interrupt 1 4100 December 21, 2009
by saleem
Weather Station 1 4929 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6085 December 14, 2009
by hevans
from ivonv's post 8 5042 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4257 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5427 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5687 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5075 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4144 December 04, 2009
by pbfy0
A few questions... 10 5156 November 29, 2009
by hevans
Help with code please 22 6166 November 29, 2009
by pbfy0
Programmers Wanted 1 4473 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4355 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4406 November 24, 2009
by FWSquatch
Random Questions 10 4504 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4882 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6929 November 23, 2009
by BobaMosfet
C Programming basic question 3 4373 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7092 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5497 November 02, 2009
by hevans
How-To: Sleep 11 7075 October 27, 2009
by mikedoug
I2C communications 3 4340 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7834 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4199 October 19, 2009
by puargs
Suggestions for LCD program space 13 5132 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4645 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5422 September 28, 2009
by rusirius
Connection to cell phones 7 5276 September 22, 2009
by rusirius
Very simple assembly problem 13 6352 September 21, 2009
by rusirius
Linux C editor recommendation 11 6877 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6154 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5083 September 15, 2009
by rusirius
Using source code 10 4871 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5132 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4610 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7631 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14367 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5049 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6646 August 15, 2009
by Starwarslegokid
python loop 21 6393 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5306 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5309 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19649 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8076 July 29, 2009
by mrobbins
Bootloader Kit 9 5393 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11173 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11755 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4515 July 10, 2009
by karlockhart
Digital Write Question 14 5162 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6888 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4471 June 22, 2009
by Tug
debugging 4 4904 June 20, 2009
by wayward
Help with a state machine 3 5903 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8560 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6583 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5872 May 26, 2009
by wayward
sprintf 4 6698 May 22, 2009
by wayward
testing the programmer 3 4558 May 16, 2009
by digiassn
initialload 3 4759 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5646 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5141 May 06, 2009
by wayward
AVR Bootloaders 3 4731 April 18, 2009
by wayward
Led Marquee question 14 5397 April 11, 2009
by mcai8sh4

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