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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 4182 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2740 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5361 August 28, 2020
by scootergarrett
More bootloading 1 3300 December 29, 2019
by scootergarrett
Boot Loading 2 3211 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4873 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3797 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3729 November 15, 2016
by sask55
RPM Program 24 9074 September 23, 2016
by Ralphxyz
Makefile 4 3839 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5513 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4200 March 21, 2016
by sask55
ADMUX=0 7 4174 February 19, 2016
by Javy
Using two timers 22 4297 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3850 January 17, 2016
by Rick_S
Master/Slave I2C 32 16383 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3820 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3362 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18163 October 02, 2015
by BobaMosfet
Replacement LCD 4 3534 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4808 September 18, 2015
by RickMcKeon
MCU basic concept 6 3676 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4429 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6750 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3742 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4908 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4963 February 14, 2015
by Noter
Programming with graphics 6 4081 November 24, 2014
by jmuthe
Let's do a project 42 5617 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4610 November 11, 2014
by BobaMosfet
COM Port Problem 4 3566 October 22, 2014
by BobaMosfet
Do not understand this 12 5307 September 29, 2014
by BobaMosfet
original program 3 3499 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4725 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3481 June 10, 2014
by lailai
Motorcycle tachometer 1 3956 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4142 June 01, 2014
by sask55
Pointer questions 6 3817 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3608 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21942 May 13, 2014
by Ralphxyz
a Tiny project 15 5001 May 05, 2014
by Pew446
char array if statement 4 3448 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3937 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5243 March 15, 2014
by JimFrederickson
char array if statement 12 4714 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8087 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3473 February 24, 2014
by boxvic
complex library 3 3747 January 19, 2014
by esoderberg
complex library 1 3214 January 18, 2014
by scootergarrett
MKII questions 23 5028 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3833 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9155 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4285 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8738 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19755 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4095 October 26, 2013
by Noter
HV Programmer 8 4289 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5881 September 11, 2013
by pcbolt
Get time between sensor readings 5 4006 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5473 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5072 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3768 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4156 August 07, 2013
by pcbolt
XMEGA 2 3886 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5902 July 17, 2013
by edb
Different result with different variable names 9 4124 June 04, 2013
by scootergarrett
Strange ADC errors 15 4582 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3579 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3809 May 29, 2013
by Kami
Define debug comments 10 3965 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8717 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3912 April 28, 2013
by pcbolt
makefile eeprom 2 3584 April 22, 2013
by pcbolt
TWI questions. 10 5137 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12921 April 07, 2013
by JimFrederickson
Bootloader woes 15 4431 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4461 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4852 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5481 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11461 March 28, 2013
by Ralphxyz
creating make file 10 3987 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3819 March 14, 2013
by lnino
USART as SPI 7 6817 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3938 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5602 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3720 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3558 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4282 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4005 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5068 February 12, 2013
by Nichben
Beginners Guide 2 4157 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5447 February 05, 2013
by adosch
Writing into memory while running program 4 3635 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4185 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3787 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7594 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6206 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8712 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3849 January 12, 2013
by Noter
help with keypad/display project code 23 4862 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 3994 January 10, 2013
by keith712
LED circuit not producing expected results 5 4214 January 05, 2013
by Noter
AVR Programming without bootloader 29 9615 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3602 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10459 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4765 December 29, 2012
by pcbolt
typecast problem? 7 3685 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4846 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4795 December 24, 2012
by Noter
oscillator fuse bits 9 4154 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4068 December 23, 2012
by keith712
no such file error 1 6 4684 December 23, 2012
by keith712
Using strcpy 3 4068 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5792 December 18, 2012
by Rick_S
printf problems 9 3980 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6453 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6527 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4495 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28510 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3465 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4110 November 20, 2012
by BobaMosfet
printf_P problems 5 4803 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6131 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5816 October 22, 2012
by JimFrederickson
waht dose |= do 5 4239 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5238 October 20, 2012
by fishberg5051
Array limitations 6 6565 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5798 October 16, 2012
by ankush_karche
Reading from uart stream 18 6037 October 15, 2012
by sask55
AVRISP v2 programmer 3 4071 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6453 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4507 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5270 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6505 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4294 October 01, 2012
by Noter
indexing an array with a variable 5 3746 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3392 September 27, 2012
by ankush_karche
use of strcat fuction 7 4586 September 23, 2012
by sask55
ADC problem 11 4433 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4959 September 18, 2012
by Bushy
Program too big for MCU? 3 3938 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9093 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5112 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4258 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4132 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4074 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4160 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15959 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4733 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3843 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3974 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3660 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4983 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5602 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3571 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4787 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4006 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4459 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4122 August 18, 2012
by Finis
TypeCast problem 3 3700 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3849 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3951 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4194 August 03, 2012
by virtual
Basic programming help 11 3996 July 30, 2012
by sask55
Random Number Generator 5 6965 July 25, 2012
by lnino
Scanner Input/Output 7 3947 July 23, 2012
by bl00513
Test program - location? 3 3932 July 21, 2012
by TheFed
Making a library? 11 7222 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24140 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4473 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15016 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4123 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7733 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4260 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6620 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6218 July 06, 2012
by edb
Counting the changes in a pin 3 3804 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3921 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5251 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4368 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6255 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3698 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3950 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5880 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4669 June 23, 2012
by rmore
Reading eeprom 3 4116 June 21, 2012
by missle3944
Bluetooth Module Question 2 3941 June 20, 2012
by pcbolt
Using #define 3 3684 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3887 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4132 June 14, 2012
by dicko
Timing for each line of code 3 3666 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5531 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3870 June 10, 2012
by Pew446
328p makefile 5 3870 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8074 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4397 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3885 June 03, 2012
by chaosatom
Input pin Trouble 2 3735 May 28, 2012
by pcbolt
Master/Slave SPI 10 12845 May 28, 2012
by sask55
SPI problem 7 6680 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3696 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4674 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4145 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4301 May 17, 2012
by RogerFL
Compiler issue? 3 3990 May 17, 2012
by RogerFL
SPI Problem! 1 4828 May 17, 2012
by kemil
Read from atmega 15 15025 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6187 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3921 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6018 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4750 May 08, 2012
by RogerFL
Displaying on the LCD 2 3649 May 06, 2012
by ad2476
Problem with Boolean type 12 9082 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5901 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4136 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4552 April 29, 2012
by JimFrederickson
include statement 2 3635 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4429 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7444 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5414 April 20, 2012
by Ralphxyz
Simple UART code 7 5206 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4846 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3849 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5002 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4367 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5695 April 12, 2012
by hevans
Dont understand the &= and |= 8 4127 April 06, 2012
by pcbolt
newbie 17 4463 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4334 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4304 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3980 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4205 March 30, 2012
by pcbolt
Code Doctor needed. 21 4807 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4312 March 30, 2012
by pcbolt
LED Array questions 3 3908 March 30, 2012
by amartinez
Need help Programing! 2 3690 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4269 March 22, 2012
by pcbolt
trouble need help 7 3774 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4882 March 14, 2012
by stanvan
concise serial output? 5 4409 March 11, 2012
by sask55
2N7000 work with open drain? 5 4709 March 08, 2012
by RogerFL
How to create a timer? 8 4069 March 07, 2012
by Rick_S
Need help with frequency counter 8 4418 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3691 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3995 March 03, 2012
by esoderberg
Mac Terminal programming 11 4750 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3704 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4871 February 29, 2012
by pcbolt
SPI Programming 11 6335 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4512 February 27, 2012
by jvince96
Sending Data to a File 4 4366 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4452 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4099 February 18, 2012
by mdk
Code weird errors? 13 4689 February 17, 2012
by pcbolt
Hardware Connections 3 3537 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14161 February 11, 2012
by Rick_S
First MCU Program 4 3970 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4531 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3842 February 07, 2012
by sask55
Implicit Definition Errors 4 4429 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5010 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4909 February 04, 2012
by dvdsnyd
help with interrupts 6 4438 February 04, 2012
by dvdsnyd
questions on overflow 4 4394 February 03, 2012
by dvdsnyd
curser positioning 6 3781 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4443 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4032 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5229 January 29, 2012
by DS1000
Sending a string in UART 19 18917 January 27, 2012
by treymd
HD44780 (LCD) 3 4193 January 24, 2012
by glendon
Variation on 3 bit adder 9 4211 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3950 January 23, 2012
by Rick_S
referencing a variable 20 4709 January 21, 2012
by Ralphxyz
pin change interrupts 9 5413 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6248 January 19, 2012
by raylop
test 3 3896 January 18, 2012
by Gil
Trouble with my first program! help 50 5352 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4781 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4321 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5905 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3726 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5639 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4051 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4517 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5539 January 05, 2012
by tchilzer2
Interrupt Problem 8 4348 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4679 January 05, 2012
by hevans
Bootloader error 5 4594 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5172 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3978 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3834 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3746 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4476 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4835 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4889 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6133 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7441 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 4996 December 22, 2011
by glendon
Serial Read in Labview 12 6687 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4608 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3952 December 19, 2011
by Striker
Corrupted Data 2 4481 December 13, 2011
by hevans
Digital clock code 2 4279 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12529 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6053 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5499 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4402 December 07, 2011
by huzbum
Music with the MCU?? 12 5910 December 05, 2011
by 2electrified
LED array scroll function 38 12180 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4383 December 04, 2011
by pfullen
Using Vim - installing C script 4 4345 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4502 December 02, 2011
by bluestang
First Program initilload 11 4245 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4249 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4780 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4113 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4606 November 22, 2011
by Rick_S
LCD and custom display 3 4019 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5709 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4469 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 3995 November 11, 2011
by BNS
Modbus Master 1 4595 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4500 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4743 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4647 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3794 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13053 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3890 November 07, 2011
by Heed
Array creation and access 4 3862 November 07, 2011
by JimFrederickson
Huffman coding 2 4301 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5366 November 03, 2011
by hevans
Eyeboard, a new approach 1 4528 November 03, 2011
by lcruz007
TWI hang up 4 4706 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4208 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4108 October 28, 2011
by hevans
Complete one button menu system 3 7972 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4864 October 17, 2011
by claesz
ADC help 3 3777 October 15, 2011
by sonicgadgets
String manipulation 6 5098 October 13, 2011
by claesz
Basic Makefile Help 4 3879 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8657 October 06, 2011
by Rick_S
Led Blink 3 4485 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4558 October 03, 2011
by hevans
Games to learn programming 4 6109 September 23, 2011
by Ralphxyz
Master Slave communications 4 4713 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4111 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5005 September 11, 2011
by dgikuljot
MCU Configuration 12 4092 September 08, 2011
by BobaMosfet
Varying voltages 10 4205 September 07, 2011
by bretm
Interpret statement 5 4081 September 03, 2011
by egero1
Temp spi help 3 3845 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6015 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3990 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4935 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5046 August 21, 2011
by BobaMosfet
xylophone program 1 4152 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4124 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4450 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5538 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11081 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4076 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5623 August 08, 2011
by bretm
Noise Noise Noise 3 4910 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3810 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4303 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6939 August 03, 2011
by kayrock
EEPROM confusion 13 5739 July 29, 2011
by Noter
1value error 21 5025 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4142 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4799 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4161 July 21, 2011
by carlhako
Populating an Array 22 5558 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4542 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7558 July 19, 2011
by BobaMosfet
Make header file 10 6718 July 19, 2011
by Ralphxyz
pwm for dac 58 9716 July 18, 2011
by kayrock
Random Number 2 3937 July 18, 2011
by Robotnik
Interupts with a button 3 3631 July 16, 2011
by Noter
need help with my code 3 4117 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3840 July 13, 2011
by gcharris
C++ 8 6555 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4031 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4334 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5639 July 08, 2011
by Rick_S
Making a programmer 7 4170 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5732 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4553 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5953 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4128 June 27, 2011
by Rick_S
Time.h 3 4512 June 23, 2011
by JamesR
Pygame (no rect object) 5 4628 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4110 June 22, 2011
by Ralphxyz
Error in Code 2 3500 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4041 June 21, 2011
by lnino
Responding to a Button with Polling 7 4381 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5589 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3836 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4284 June 13, 2011
by JoyceChee
Nerdkit 22 5303 June 11, 2011
by HJA
Button ipod help 5 3598 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4102 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5049 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4077 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4464 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5233 May 29, 2011
by Ralphxyz
questions about setting bits 11 6937 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9220 May 26, 2011
by huzbum
Question About Interrupts 4 4152 May 25, 2011
by huzbum
RPM to MPH 12 6150 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6016 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4346 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4236 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5565 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4954 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5453 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4198 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4094 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5308 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4391 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8633 May 17, 2011
by amartinez
PSTR error? 5 4014 May 17, 2011
by hevans
Photoresistor to ADC 15 4990 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3852 May 14, 2011
by rboggs10
Storing data on a flash drive 6 4998 May 14, 2011
by bretm
Help with some code? 4 3945 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4409 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4050 May 13, 2011
by bretm
Python first try comments please 18 5103 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5863 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4308 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10309 May 09, 2011
by Ralphxyz
Python Help 23 6981 May 09, 2011
by kemil
Purchased MCU does not work? 7 5980 May 08, 2011
by paulwszew
Compiling error codes 10 3975 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4178 May 05, 2011
by hevans
upgrade! 1 4067 May 04, 2011
by XOXO
SPI communication code 11 5541 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3747 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5701 April 24, 2011
by xodin
Programming in JAVA 8 16585 April 21, 2011
by Ralphxyz
Function help 5 4312 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4515 April 21, 2011
by lnino
Interesting code structure. 21 5557 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6097 April 20, 2011
by uml_12
SPI transfer delay 3 4350 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4689 April 18, 2011
by Noter
Implementation of printf(...) function 2 4359 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5841 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4762 April 16, 2011
by kayrock
Programming with serial port 6 5039 April 14, 2011
by carlhako
UART 2 4232 April 14, 2011
by Rick_S
Programmers Notepad 4 5053 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4116 April 12, 2011
by bretm
Nerdkits library 9 4346 April 10, 2011
by hariharan
Playing different music with the MCU 7 23475 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5316 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5407 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7257 April 06, 2011
by Schrat
Memory organization 8 4461 April 06, 2011
by Noter
LED array 2 4124 April 06, 2011
by hevans
compiling a .c file 8 4880 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4563 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4352 April 05, 2011
by bretm
led array code 7 4607 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6200 April 02, 2011
by kkanodia
Frequency 20 5033 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4363 April 02, 2011
by hariharan
Help with code 3 3983 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4916 March 31, 2011
by lnino
Connect a different LCD 12 4698 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5561 March 30, 2011
by bretm
Writing software using eye movements 2 3902 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5769 March 29, 2011
by lnino
Interrupts 18 5852 March 28, 2011
by hariharan
OR gate? 14 4819 March 27, 2011
by esoderberg
Analog Output 2 3965 March 26, 2011
by Ralphxyz
For command 8 4044 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4763 March 25, 2011
by hevans
ADMUX 52 6890 March 25, 2011
by Ralphxyz
Attiny10 7 7035 March 25, 2011
by Rick_S
Java Help 2 4223 March 24, 2011
by Ralphxyz
Help with ADC 3 3819 March 23, 2011
by bretm
help needed with uart code 4 4648 March 19, 2011
by plinko
Uart 2 4005 March 19, 2011
by missle3944
How to make a "Make File" 3 5163 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6649 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5101 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6392 March 11, 2011
by missle3944
Hacking an old school led display 11 8225 March 10, 2011
by Noter
Setting Pin Low 2 3977 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4053 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4518 March 06, 2011
by billwis
Function Prototypes 4 3909 March 04, 2011
by Rick_S
Debugger 3 4091 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6079 March 02, 2011
by bretm
Registers????? 14 4557 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4222 February 27, 2011
by MichaelJE2
Basic C Programming 13 6419 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4343 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5678 February 23, 2011
by Wads
Programming Capabilities 7 4113 February 23, 2011
by Twarter369
RC car 6 5108 February 22, 2011
by derberp
How to play user entered sound? 9 4470 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3893 February 21, 2011
by hevans
Compiling the bootloader 17 5505 February 20, 2011
by Ralphxyz
Help with PWM 2 5140 February 20, 2011
by hevans
ADCRA 4 4122 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5532 February 20, 2011
by hevans
Accelerometer project 12 9059 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3914 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5013 February 13, 2011
by fubar769
Servo code execution 1 4129 February 11, 2011
by missle3944
New chip programming 2 4899 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5869 February 07, 2011
by hevans
Compiling 3 4023 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4730 February 05, 2011
by mongo
Checking a Pins Status 3 4357 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4043 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4260 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5690 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4116 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3776 February 01, 2011
by Rick_S
ADC HELP!!! 16 6572 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4254 January 31, 2011
by rboggs10
My first .h file usage 3 5307 January 31, 2011
by Ralphxyz
counting 4 3924 January 28, 2011
by Jalex
atmega328P's ADC 2 5523 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26626 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7045 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4579 January 25, 2011
by popwarsweet
Confused again 2 3926 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7058 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4126 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4514 January 23, 2011
by Rick_S
Loading issues 4 4097 January 22, 2011
by Shabigity
printf dip arithmetic 3 4362 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4884 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7129 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5406 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4744 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4434 January 15, 2011
by wanderingjew
MCU specific C programming 4 4679 January 15, 2011
by Hexorg
Math Problem 1 4357 January 15, 2011
by Jalex
Coding question 2 3912 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5052 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4550 January 13, 2011
by Icyhot
programming ladder logic 7 16682 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4304 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4833 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4899 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5195 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3955 January 04, 2011
by Steven
N00B memory allocation questions 4 4256 January 04, 2011
by Sciencenerd
SD card protocol 3 7212 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4521 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4893 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4553 January 01, 2011
by hevans
Just built a 7 segment interface 7 5611 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5634 December 28, 2010
by Ralphxyz
if statements... 12 5887 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6130 December 22, 2010
by VictorsNerdery
Math Check Please 5 3987 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4877 December 22, 2010
by Icyhot
Question Regarding Registers 5 4107 December 16, 2010
by hevans
JTAG programming 2 4666 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4081 December 11, 2010
by mbobak
knight rider LED animation 21 11201 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3971 December 06, 2010
by lcruz007
Error during make 2 3897 December 06, 2010
by bretm
trying to understand MAKE 6 4046 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5119 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4016 December 01, 2010
by hevans
using different crystals 4 4070 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4882 November 25, 2010
by Ralphxyz
Writing Data to File 2 4361 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4292 November 18, 2010
by hevans
Fourier transform 3 5448 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4166 November 11, 2010
by bretm
Quick bootloader question 4 4136 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4437 November 08, 2010
by gusr205
Doing Integrals in C code 5 11233 November 07, 2010
by hevans
Duty cycle 3 4156 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4579 November 05, 2010
by bretm
I2C Nerdkit Library 14 6687 October 30, 2010
by Ralphxyz
Malloc Issues 6 5002 October 30, 2010
by kle8309
Smooth servo movement. 10 6293 October 27, 2010
by esoderberg
or operator 2 4038 October 25, 2010
by hevans
Tech-O-Meter 5 4272 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6487 October 25, 2010
by Rick_S
Temperature sensor 10 5654 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4230 October 23, 2010
by mmw1
how does avr memory work? 2 5016 October 19, 2010
by hevans
DAPA Upload Problem 10 4985 October 18, 2010
by brockmjp
Reading Resistance 4 4554 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7063 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4538 October 10, 2010
by hevans
Setting FUSES? 5 5554 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7383 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4874 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4660 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4906 September 21, 2010
by bretm
MCU Programming Error 2 3919 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4422 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4227 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6338 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4434 September 15, 2010
by bpenglase
Mac problems with programming 7 4820 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6360 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4407 September 07, 2010
by hevans
Initial programming 15 4473 September 04, 2010
by Rick_S
LED all at once 4 4258 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4636 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4369 August 26, 2010
by bretm
alternative programming language 4 5976 August 25, 2010
by awesome
Listen for serial input 4 4722 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4397 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5744 August 21, 2010
by Ralphxyz
tempsensor 4 4172 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5709 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6875 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6355 August 16, 2010
by ironcladmvtm
Compile 4 4343 August 16, 2010
by Ralphxyz
Change text 6 4038 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12471 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5185 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5399 August 07, 2010
by kle8309
Other LCDs? 2 4055 August 06, 2010
by Rick_S
Not working 21 6079 August 06, 2010
by Razvan
Generating random numbers in C. 2 5042 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5033 August 04, 2010
by gnkarn
My MAKE article 2 4758 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5112 July 31, 2010
by sbrod
Multiple ADC ports 9 5238 July 31, 2010
by norby31
what do these errors mean? 11 4271 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10275 July 28, 2010
by hevans
Saving variables 2 4230 July 27, 2010
by bretm
Printing today date on LCD 5 4276 July 27, 2010
by Ralphxyz
Sending a string 6 4783 July 26, 2010
by ioScream
LED Scrolling display 1 4418 July 25, 2010
by ermias
error help 3 4655 July 24, 2010
by cinta51
Need a JumpStart 8 4315 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5248 July 20, 2010
by pjack
Content mismatch - verification error 6 5300 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17629 July 20, 2010
by lsoltmann
LCD sequence question 2 3821 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4476 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8353 July 12, 2010
by lcruz007
ADC with input at ground 6 4965 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4591 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4996 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4262 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4864 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4436 June 29, 2010
by bretm
Saving text to EEPROM 2 5446 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4604 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4300 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4374 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4235 June 12, 2010
by Jer
Foodloader help 5 4585 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4544 June 11, 2010
by treymd
tempsensor project 8 4139 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4588 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4018 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7516 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4110 May 13, 2010
by wayward
ISP programming error 8 12186 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4663 May 11, 2010
by avicell
Maximum PWM frequency? 4 4473 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4087 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4197 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4828 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3848 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4289 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5377 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5237 May 01, 2010
by Solorbob
UART programming (PC side) 4 4810 May 01, 2010
by Hexorg
Assemble resistor notation 4 3945 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4711 April 30, 2010
by bretm
Using PCINT4 5 4924 April 22, 2010
by bretm
Using Shift Registers? 2 5100 April 18, 2010
by wayward
on flash FILE i/o 6 4408 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4086 April 13, 2010
by sask55
AVR Arrays? 2 6054 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10983 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5547 April 11, 2010
by JackScumm
My new game for my EES 7 4807 April 10, 2010
by Hexorg
Silly Coding Question 10 4542 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5164 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5177 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4263 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4478 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5267 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4239 April 02, 2010
by lcruz007
PWM and LEDs 3 4965 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4265 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4854 March 27, 2010
by bretm
Modifing C code without knowing C 3 4282 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9314 March 24, 2010
by Frozenlock
Python code to create LED font 1 4866 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6479 March 21, 2010
by brian
Eclipse AVR plugin help 5 4562 March 18, 2010
by fatmarik
Help with programing plese 4 4125 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5488 March 17, 2010
by Rick_S
POST (power on self test) 2 4386 March 12, 2010
by treymd
Easy PWM tutorial 2 4266 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4720 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4620 March 07, 2010
by lcruz007
asm macro error 2 4122 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4359 March 05, 2010
by xc2rx
ACD sample rate 4 5231 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5394 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4131 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4361 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3941 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5041 March 02, 2010
by lcruz007
Easy Random Numbers 3 5273 March 01, 2010
by hevans
float to int? 5 4385 February 27, 2010
by Hexorg
An interesting beep 1 4392 February 26, 2010
by bretm
Bucket Brigade 3 4180 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11560 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5342 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4100 February 15, 2010
by ton_mit
Bootloader install 6 5783 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5366 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4345 February 13, 2010
by banerjen
clearing data in serail buffer 5 7945 February 11, 2010
by sask55
microseconds realtimeclock 3 4458 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4443 February 08, 2010
by mrobbins
time structure check 12 4309 February 07, 2010
by wayward
ISP Question 10 4670 February 06, 2010
by Phrank916
Can't upload to m328p 4 4766 February 06, 2010
by sask55
Check out my new project! 5 4678 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4282 February 02, 2010
by saleem
Convert uint8_t to char 3 14868 February 01, 2010
by saleem
Need Accelerometer... 8 4563 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4155 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4155 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5552 January 29, 2010
by Rick_S
what the heck does << mean? 4 4611 January 29, 2010
by Ralphxyz
Clocking another IC 3 3975 January 27, 2010
by mrobbins
Twisted pair 11 4863 January 26, 2010
by mongo
Python Majic 3 5308 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4274 January 22, 2010
by hevans
Trouble in sending information in UART 3 4507 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5499 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10037 January 20, 2010
by saleem
Help needed on counting program 5 4652 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5687 January 19, 2010
by treymd
Python creates it's own errors! 17 4291 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4258 January 18, 2010
by mongo
Compiling new code 10 4715 January 16, 2010
by N3Roaster
Make error 17 5028 January 16, 2010
by Eb547
ISP and micro madness. 12 4430 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4358 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4271 January 14, 2010
by Rick_S
Book suggestions? 3 4196 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4516 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4584 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5986 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4455 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4569 December 31, 2009
by hevans
Understanding Array Code 9 4637 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4203 December 30, 2009
by markjbenson
Pin change interrupt 2 4827 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5646 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4546 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18205 December 27, 2009
by jastermerrel
Makefile foodloader 34 6615 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6715 December 25, 2009
by Aceslick911
High voltage signal timer 3 4107 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6660 December 22, 2009
by Rick_S
Managing data tables 12 4619 December 21, 2009
by JKITSON
external interrupt 1 4085 December 21, 2009
by saleem
Weather Station 1 4911 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6014 December 14, 2009
by hevans
from ivonv's post 8 5016 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4243 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5411 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5670 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5059 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4124 December 04, 2009
by pbfy0
A few questions... 10 5141 November 29, 2009
by hevans
Help with code please 22 6136 November 29, 2009
by pbfy0
Programmers Wanted 1 4456 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4336 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4388 November 24, 2009
by FWSquatch
Random Questions 10 4483 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4861 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6878 November 23, 2009
by BobaMosfet
C Programming basic question 3 4347 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7074 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5469 November 02, 2009
by hevans
How-To: Sleep 11 7037 October 27, 2009
by mikedoug
I2C communications 3 4320 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7801 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4182 October 19, 2009
by puargs
Suggestions for LCD program space 13 5106 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4624 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5401 September 28, 2009
by rusirius
Connection to cell phones 7 5249 September 22, 2009
by rusirius
Very simple assembly problem 13 6329 September 21, 2009
by rusirius
Linux C editor recommendation 11 6850 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6137 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5056 September 15, 2009
by rusirius
Using source code 10 4854 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5113 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4592 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7613 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14341 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5012 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6625 August 15, 2009
by Starwarslegokid
python loop 21 6371 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5251 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5295 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19605 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8059 July 29, 2009
by mrobbins
Bootloader Kit 9 5375 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11147 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11737 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4492 July 10, 2009
by karlockhart
Digital Write Question 14 5140 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6872 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4452 June 22, 2009
by Tug
debugging 4 4878 June 20, 2009
by wayward
Help with a state machine 3 5889 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8537 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6565 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5852 May 26, 2009
by wayward
sprintf 4 6630 May 22, 2009
by wayward
testing the programmer 3 4540 May 16, 2009
by digiassn
initialload 3 4729 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5630 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5125 May 06, 2009
by wayward
AVR Bootloaders 3 4706 April 18, 2009
by wayward
Led Marquee question 14 5381 April 11, 2009
by mcai8sh4

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