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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 4354 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2871 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5526 August 28, 2020
by scootergarrett
More bootloading 1 3409 December 29, 2019
by scootergarrett
Boot Loading 2 3316 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4978 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3916 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3821 November 15, 2016
by sask55
RPM Program 24 9203 September 23, 2016
by Ralphxyz
Makefile 4 3955 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5602 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4337 March 21, 2016
by sask55
ADMUX=0 7 4275 February 19, 2016
by Javy
Using two timers 22 4466 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3964 January 17, 2016
by Rick_S
Master/Slave I2C 32 16518 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3908 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3456 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18340 October 02, 2015
by BobaMosfet
Replacement LCD 4 3728 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4956 September 18, 2015
by RickMcKeon
MCU basic concept 6 3806 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4537 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6924 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3870 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4998 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5068 February 14, 2015
by Noter
Programming with graphics 6 4182 November 24, 2014
by jmuthe
Let's do a project 42 5759 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4752 November 11, 2014
by BobaMosfet
COM Port Problem 4 3652 October 22, 2014
by BobaMosfet
Do not understand this 12 5405 September 29, 2014
by BobaMosfet
original program 3 3583 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4824 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3673 June 10, 2014
by lailai
Motorcycle tachometer 1 4050 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4280 June 01, 2014
by sask55
Pointer questions 6 3931 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3688 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22504 May 13, 2014
by Ralphxyz
a Tiny project 15 5131 May 05, 2014
by Pew446
char array if statement 4 3545 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4103 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5338 March 15, 2014
by JimFrederickson
char array if statement 12 4818 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8332 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3548 February 24, 2014
by boxvic
complex library 3 3825 January 19, 2014
by esoderberg
complex library 1 3355 January 18, 2014
by scootergarrett
MKII questions 23 5118 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3923 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9370 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4378 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8887 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19918 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4202 October 26, 2013
by Noter
HV Programmer 8 4407 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5973 September 11, 2013
by pcbolt
Get time between sensor readings 5 4089 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5561 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5163 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3842 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4248 August 07, 2013
by pcbolt
XMEGA 2 3970 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6026 July 17, 2013
by edb
Different result with different variable names 9 4227 June 04, 2013
by scootergarrett
Strange ADC errors 15 4683 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3640 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3928 May 29, 2013
by Kami
Define debug comments 10 4043 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8837 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3993 April 28, 2013
by pcbolt
makefile eeprom 2 3691 April 22, 2013
by pcbolt
TWI questions. 10 5286 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13086 April 07, 2013
by JimFrederickson
Bootloader woes 15 4523 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4552 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4952 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5607 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11659 March 28, 2013
by Ralphxyz
creating make file 10 4069 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3909 March 14, 2013
by lnino
USART as SPI 7 6915 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4031 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5740 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3817 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3638 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4377 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4098 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5152 February 12, 2013
by Nichben
Beginners Guide 2 4249 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5570 February 05, 2013
by adosch
Writing into memory while running program 4 3726 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4258 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3864 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7688 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6307 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8885 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3938 January 12, 2013
by Noter
help with keypad/display project code 23 4969 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4147 January 10, 2013
by keith712
LED circuit not producing expected results 5 4339 January 05, 2013
by Noter
AVR Programming without bootloader 29 9788 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3702 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10576 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4853 December 29, 2012
by pcbolt
typecast problem? 7 3783 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4946 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4920 December 24, 2012
by Noter
oscillator fuse bits 9 4238 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4185 December 23, 2012
by keith712
no such file error 1 6 4828 December 23, 2012
by keith712
Using strcpy 3 4168 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5932 December 18, 2012
by Rick_S
printf problems 9 4059 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6563 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6674 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4623 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28765 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3550 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4199 November 20, 2012
by BobaMosfet
printf_P problems 5 4886 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6229 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5993 October 22, 2012
by JimFrederickson
waht dose |= do 5 4343 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5340 October 20, 2012
by fishberg5051
Array limitations 6 6738 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5887 October 16, 2012
by ankush_karche
Reading from uart stream 18 6159 October 15, 2012
by sask55
AVRISP v2 programmer 3 4157 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6560 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4604 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5367 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6610 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4391 October 01, 2012
by Noter
indexing an array with a variable 5 3893 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3480 September 27, 2012
by ankush_karche
use of strcat fuction 7 4691 September 23, 2012
by sask55
ADC problem 11 4531 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5046 September 18, 2012
by Bushy
Program too big for MCU? 3 4035 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9178 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5199 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4352 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4224 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4169 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4251 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16264 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4824 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3939 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4071 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3741 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5080 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5696 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3676 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4904 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4084 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4549 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4228 August 18, 2012
by Finis
TypeCast problem 3 3838 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3926 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4028 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4282 August 03, 2012
by virtual
Basic programming help 11 4113 July 30, 2012
by sask55
Random Number Generator 5 7127 July 25, 2012
by lnino
Scanner Input/Output 7 4027 July 23, 2012
by bl00513
Test program - location? 3 4015 July 21, 2012
by TheFed
Making a library? 11 7332 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24364 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4558 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15268 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4211 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7879 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4358 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6722 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6321 July 06, 2012
by edb
Counting the changes in a pin 3 3889 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4029 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5345 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4491 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6342 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3771 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4046 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6027 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4775 June 23, 2012
by rmore
Reading eeprom 3 4209 June 21, 2012
by missle3944
Bluetooth Module Question 2 4017 June 20, 2012
by pcbolt
Using #define 3 3762 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3977 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4224 June 14, 2012
by dicko
Timing for each line of code 3 3742 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5640 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3971 June 10, 2012
by Pew446
328p makefile 5 3937 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8167 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4499 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4000 June 03, 2012
by chaosatom
Input pin Trouble 2 3806 May 28, 2012
by pcbolt
Master/Slave SPI 10 12994 May 28, 2012
by sask55
SPI problem 7 6795 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3784 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4800 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4226 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4387 May 17, 2012
by RogerFL
Compiler issue? 3 4068 May 17, 2012
by RogerFL
SPI Problem! 1 4923 May 17, 2012
by kemil
Read from atmega 15 15180 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6279 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3997 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6096 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4846 May 08, 2012
by RogerFL
Displaying on the LCD 2 3740 May 06, 2012
by ad2476
Problem with Boolean type 12 9233 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6034 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4272 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4646 April 29, 2012
by JimFrederickson
include statement 2 3737 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4524 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7561 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5497 April 20, 2012
by Ralphxyz
Simple UART code 7 5311 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4944 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3963 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5112 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4457 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5781 April 12, 2012
by hevans
Dont understand the &= and |= 8 4256 April 06, 2012
by pcbolt
newbie 17 4562 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4430 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4392 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4073 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4298 March 30, 2012
by pcbolt
Code Doctor needed. 21 4902 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4424 March 30, 2012
by pcbolt
LED Array questions 3 4000 March 30, 2012
by amartinez
Need help Programing! 2 3785 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4349 March 22, 2012
by pcbolt
trouble need help 7 3859 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4969 March 14, 2012
by stanvan
concise serial output? 5 4505 March 11, 2012
by sask55
2N7000 work with open drain? 5 4793 March 08, 2012
by RogerFL
How to create a timer? 8 4178 March 07, 2012
by Rick_S
Need help with frequency counter 8 4526 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3766 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4082 March 03, 2012
by esoderberg
Mac Terminal programming 11 4871 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3844 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4954 February 29, 2012
by pcbolt
SPI Programming 11 6435 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4601 February 27, 2012
by jvince96
Sending Data to a File 4 4488 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4545 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4177 February 18, 2012
by mdk
Code weird errors? 13 4814 February 17, 2012
by pcbolt
Hardware Connections 3 3608 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14299 February 11, 2012
by Rick_S
First MCU Program 4 4075 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4671 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3932 February 07, 2012
by sask55
Implicit Definition Errors 4 4560 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5092 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5017 February 04, 2012
by dvdsnyd
help with interrupts 6 4534 February 04, 2012
by dvdsnyd
questions on overflow 4 4518 February 03, 2012
by dvdsnyd
curser positioning 6 3867 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4538 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4122 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5384 January 29, 2012
by DS1000
Sending a string in UART 19 19131 January 27, 2012
by treymd
HD44780 (LCD) 3 4278 January 24, 2012
by glendon
Variation on 3 bit adder 9 4343 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4042 January 23, 2012
by Rick_S
referencing a variable 20 4808 January 21, 2012
by Ralphxyz
pin change interrupts 9 5557 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6338 January 19, 2012
by raylop
test 3 3967 January 18, 2012
by Gil
Trouble with my first program! help 50 5444 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4914 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4448 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6026 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3817 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5767 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4145 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4638 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5608 January 05, 2012
by tchilzer2
Interrupt Problem 8 4448 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4767 January 05, 2012
by hevans
Bootloader error 5 4666 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5256 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4052 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3921 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3831 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4555 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4968 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4998 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6267 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7624 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5128 December 22, 2011
by glendon
Serial Read in Labview 12 6793 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4692 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4045 December 19, 2011
by Striker
Corrupted Data 2 4615 December 13, 2011
by hevans
Digital clock code 2 4355 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12666 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6162 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5605 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4497 December 07, 2011
by huzbum
Music with the MCU?? 12 6038 December 05, 2011
by 2electrified
LED array scroll function 38 12296 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4494 December 04, 2011
by pfullen
Using Vim - installing C script 4 4445 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4611 December 02, 2011
by bluestang
First Program initilload 11 4351 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4343 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4874 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4194 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4713 November 22, 2011
by Rick_S
LCD and custom display 3 4106 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5800 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4577 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4059 November 11, 2011
by BNS
Modbus Master 1 4689 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4603 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4841 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4737 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3883 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13222 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3982 November 07, 2011
by Heed
Array creation and access 4 3951 November 07, 2011
by JimFrederickson
Huffman coding 2 4406 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5460 November 03, 2011
by hevans
Eyeboard, a new approach 1 4621 November 03, 2011
by lcruz007
TWI hang up 4 4812 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4305 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4220 October 28, 2011
by hevans
Complete one button menu system 3 8113 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4954 October 17, 2011
by claesz
ADC help 3 3864 October 15, 2011
by sonicgadgets
String manipulation 6 5190 October 13, 2011
by claesz
Basic Makefile Help 4 3959 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8766 October 06, 2011
by Rick_S
Led Blink 3 4568 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4638 October 03, 2011
by hevans
Games to learn programming 4 6248 September 23, 2011
by Ralphxyz
Master Slave communications 4 4814 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4198 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5149 September 11, 2011
by dgikuljot
MCU Configuration 12 4210 September 08, 2011
by BobaMosfet
Varying voltages 10 4298 September 07, 2011
by bretm
Interpret statement 5 4189 September 03, 2011
by egero1
Temp spi help 3 3924 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6112 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4090 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5026 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5161 August 21, 2011
by BobaMosfet
xylophone program 1 4273 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4204 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4555 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5626 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11194 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4162 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5760 August 08, 2011
by bretm
Noise Noise Noise 3 5007 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3898 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4435 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7049 August 03, 2011
by kayrock
EEPROM confusion 13 5861 July 29, 2011
by Noter
1value error 21 5132 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4245 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4892 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4248 July 21, 2011
by carlhako
Populating an Array 22 5657 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4616 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7667 July 19, 2011
by BobaMosfet
Make header file 10 6811 July 19, 2011
by Ralphxyz
pwm for dac 58 9820 July 18, 2011
by kayrock
Random Number 2 4026 July 18, 2011
by Robotnik
Interupts with a button 3 3707 July 16, 2011
by Noter
need help with my code 3 4214 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3956 July 13, 2011
by gcharris
C++ 8 6667 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4109 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4429 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5748 July 08, 2011
by Rick_S
Making a programmer 7 4249 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5823 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4639 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6045 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4223 June 27, 2011
by Rick_S
Time.h 3 4597 June 23, 2011
by JamesR
Pygame (no rect object) 5 4719 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4216 June 22, 2011
by Ralphxyz
Error in Code 2 3565 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4121 June 21, 2011
by lnino
Responding to a Button with Polling 7 4486 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5690 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3923 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4361 June 13, 2011
by JoyceChee
Nerdkit 22 5408 June 11, 2011
by HJA
Button ipod help 5 3667 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4200 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5156 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4162 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4553 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5336 May 29, 2011
by Ralphxyz
questions about setting bits 11 7051 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9347 May 26, 2011
by huzbum
Question About Interrupts 4 4235 May 25, 2011
by huzbum
RPM to MPH 12 6301 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6133 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4428 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4339 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5666 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5046 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5577 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4289 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4180 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5397 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4490 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8799 May 17, 2011
by amartinez
PSTR error? 5 4085 May 17, 2011
by hevans
Photoresistor to ADC 15 5083 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3962 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5078 May 14, 2011
by bretm
Help with some code? 4 4025 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4479 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4174 May 13, 2011
by bretm
Python first try comments please 18 5180 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5942 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4383 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10435 May 09, 2011
by Ralphxyz
Python Help 23 7082 May 09, 2011
by kemil
Purchased MCU does not work? 7 6054 May 08, 2011
by paulwszew
Compiling error codes 10 4077 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4250 May 05, 2011
by hevans
upgrade! 1 4153 May 04, 2011
by XOXO
SPI communication code 11 5647 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3847 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5777 April 24, 2011
by xodin
Programming in JAVA 8 16711 April 21, 2011
by Ralphxyz
Function help 5 4398 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4633 April 21, 2011
by lnino
Interesting code structure. 21 5676 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6202 April 20, 2011
by uml_12
SPI transfer delay 3 4447 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4796 April 18, 2011
by Noter
Implementation of printf(...) function 2 4440 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5923 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4873 April 16, 2011
by kayrock
Programming with serial port 6 5125 April 14, 2011
by carlhako
UART 2 4339 April 14, 2011
by Rick_S
Programmers Notepad 4 5145 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4207 April 12, 2011
by bretm
Nerdkits library 9 4445 April 10, 2011
by hariharan
Playing different music with the MCU 7 23617 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5430 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5545 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7380 April 06, 2011
by Schrat
Memory organization 8 4557 April 06, 2011
by Noter
LED array 2 4261 April 06, 2011
by hevans
compiling a .c file 8 4962 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4640 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4443 April 05, 2011
by bretm
led array code 7 4713 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6299 April 02, 2011
by kkanodia
Frequency 20 5168 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4455 April 02, 2011
by hariharan
Help with code 3 4047 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5003 March 31, 2011
by lnino
Connect a different LCD 12 4798 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5673 March 30, 2011
by bretm
Writing software using eye movements 2 3995 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5870 March 29, 2011
by lnino
Interrupts 18 5945 March 28, 2011
by hariharan
OR gate? 14 4923 March 27, 2011
by esoderberg
Analog Output 2 4049 March 26, 2011
by Ralphxyz
For command 8 4120 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4863 March 25, 2011
by hevans
ADMUX 52 7020 March 25, 2011
by Ralphxyz
Attiny10 7 7139 March 25, 2011
by Rick_S
Java Help 2 4316 March 24, 2011
by Ralphxyz
Help with ADC 3 3907 March 23, 2011
by bretm
help needed with uart code 4 4744 March 19, 2011
by plinko
Uart 2 4105 March 19, 2011
by missle3944
How to make a "Make File" 3 5260 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6729 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5209 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6486 March 11, 2011
by missle3944
Hacking an old school led display 11 8364 March 10, 2011
by Noter
Setting Pin Low 2 4055 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4120 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4616 March 06, 2011
by billwis
Function Prototypes 4 4027 March 04, 2011
by Rick_S
Debugger 3 4177 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6237 March 02, 2011
by bretm
Registers????? 14 4647 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4317 February 27, 2011
by MichaelJE2
Basic C Programming 13 6525 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4445 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5759 February 23, 2011
by Wads
Programming Capabilities 7 4190 February 23, 2011
by Twarter369
RC car 6 5315 February 22, 2011
by derberp
How to play user entered sound? 9 4580 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3982 February 21, 2011
by hevans
Compiling the bootloader 17 5609 February 20, 2011
by Ralphxyz
Help with PWM 2 5239 February 20, 2011
by hevans
ADCRA 4 4207 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5612 February 20, 2011
by hevans
Accelerometer project 12 9183 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3982 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5086 February 13, 2011
by fubar769
Servo code execution 1 4235 February 11, 2011
by missle3944
New chip programming 2 4973 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5948 February 07, 2011
by hevans
Compiling 3 4118 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4835 February 05, 2011
by mongo
Checking a Pins Status 3 4435 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4123 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4346 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5811 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4183 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3872 February 01, 2011
by Rick_S
ADC HELP!!! 16 6690 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4331 January 31, 2011
by rboggs10
My first .h file usage 3 5405 January 31, 2011
by Ralphxyz
counting 4 4017 January 28, 2011
by Jalex
atmega328P's ADC 2 5604 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26803 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7120 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4677 January 25, 2011
by popwarsweet
Confused again 2 3998 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7187 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4203 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4615 January 23, 2011
by Rick_S
Loading issues 4 4190 January 22, 2011
by Shabigity
printf dip arithmetic 3 4440 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4963 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7224 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5484 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4835 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4560 January 15, 2011
by wanderingjew
MCU specific C programming 4 4810 January 15, 2011
by Hexorg
Math Problem 1 4461 January 15, 2011
by Jalex
Coding question 2 4014 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5157 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4637 January 13, 2011
by Icyhot
programming ladder logic 7 16833 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4422 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4914 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4997 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5309 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4037 January 04, 2011
by Steven
N00B memory allocation questions 4 4339 January 04, 2011
by Sciencenerd
SD card protocol 3 7351 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4614 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4979 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4654 January 01, 2011
by hevans
Just built a 7 segment interface 7 5695 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5736 December 28, 2010
by Ralphxyz
if statements... 12 5981 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6224 December 22, 2010
by VictorsNerdery
Math Check Please 5 4131 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4988 December 22, 2010
by Icyhot
Question Regarding Registers 5 4207 December 16, 2010
by hevans
JTAG programming 2 4780 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4179 December 11, 2010
by mbobak
knight rider LED animation 21 11363 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4058 December 06, 2010
by lcruz007
Error during make 2 3978 December 06, 2010
by bretm
trying to understand MAKE 6 4151 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5200 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4150 December 01, 2010
by hevans
using different crystals 4 4153 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4970 November 25, 2010
by Ralphxyz
Writing Data to File 2 4466 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4373 November 18, 2010
by hevans
Fourier transform 3 5545 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4259 November 11, 2010
by bretm
Quick bootloader question 4 4248 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4527 November 08, 2010
by gusr205
Doing Integrals in C code 5 11370 November 07, 2010
by hevans
Duty cycle 3 4237 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4686 November 05, 2010
by bretm
I2C Nerdkit Library 14 6779 October 30, 2010
by Ralphxyz
Malloc Issues 6 5121 October 30, 2010
by kle8309
Smooth servo movement. 10 6377 October 27, 2010
by esoderberg
or operator 2 4124 October 25, 2010
by hevans
Tech-O-Meter 5 4388 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6569 October 25, 2010
by Rick_S
Temperature sensor 10 5757 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4309 October 23, 2010
by mmw1
how does avr memory work? 2 5105 October 19, 2010
by hevans
DAPA Upload Problem 10 5071 October 18, 2010
by brockmjp
Reading Resistance 4 4647 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7232 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4641 October 10, 2010
by hevans
Setting FUSES? 5 5650 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7518 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4970 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4759 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5070 September 21, 2010
by bretm
MCU Programming Error 2 3992 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4502 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4313 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6416 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4567 September 15, 2010
by bpenglase
Mac problems with programming 7 4942 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6450 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4488 September 07, 2010
by hevans
Initial programming 15 4577 September 04, 2010
by Rick_S
LED all at once 4 4369 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4718 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4452 August 26, 2010
by bretm
alternative programming language 4 6078 August 25, 2010
by awesome
Listen for serial input 4 4802 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4475 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5818 August 21, 2010
by Ralphxyz
tempsensor 4 4243 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5786 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6962 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6441 August 16, 2010
by ironcladmvtm
Compile 4 4416 August 16, 2010
by Ralphxyz
Change text 6 4124 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12577 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5297 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5491 August 07, 2010
by kle8309
Other LCDs? 2 4124 August 06, 2010
by Rick_S
Not working 21 6178 August 06, 2010
by Razvan
Generating random numbers in C. 2 5128 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5117 August 04, 2010
by gnkarn
My MAKE article 2 4827 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5192 July 31, 2010
by sbrod
Multiple ADC ports 9 5336 July 31, 2010
by norby31
what do these errors mean? 11 4346 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10449 July 28, 2010
by hevans
Saving variables 2 4307 July 27, 2010
by bretm
Printing today date on LCD 5 4389 July 27, 2010
by Ralphxyz
Sending a string 6 4868 July 26, 2010
by ioScream
LED Scrolling display 1 4501 July 25, 2010
by ermias
error help 3 4751 July 24, 2010
by cinta51
Need a JumpStart 8 4395 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5331 July 20, 2010
by pjack
Content mismatch - verification error 6 5393 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17826 July 20, 2010
by lsoltmann
LCD sequence question 2 3898 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4566 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8465 July 12, 2010
by lcruz007
ADC with input at ground 6 5078 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4676 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5103 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4357 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4977 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4544 June 29, 2010
by bretm
Saving text to EEPROM 2 5587 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4693 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4394 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4516 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4328 June 12, 2010
by Jer
Foodloader help 5 4665 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4629 June 11, 2010
by treymd
tempsensor project 8 4226 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4709 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4120 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7627 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4222 May 13, 2010
by wayward
ISP programming error 8 12343 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4800 May 11, 2010
by avicell
Maximum PWM frequency? 4 4560 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4177 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4282 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4934 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3912 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4371 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5461 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5322 May 01, 2010
by Solorbob
UART programming (PC side) 4 4913 May 01, 2010
by Hexorg
Assemble resistor notation 4 4036 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4828 April 30, 2010
by bretm
Using PCINT4 5 5035 April 22, 2010
by bretm
Using Shift Registers? 2 5190 April 18, 2010
by wayward
on flash FILE i/o 6 4525 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4179 April 13, 2010
by sask55
AVR Arrays? 2 6150 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11192 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5639 April 11, 2010
by JackScumm
My new game for my EES 7 4916 April 10, 2010
by Hexorg
Silly Coding Question 10 4620 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5248 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5324 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4337 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4563 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5371 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4310 April 02, 2010
by lcruz007
PWM and LEDs 3 5044 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4341 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4942 March 27, 2010
by bretm
Modifing C code without knowing C 3 4364 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9455 March 24, 2010
by Frozenlock
Python code to create LED font 1 4959 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6568 March 21, 2010
by brian
Eclipse AVR plugin help 5 4648 March 18, 2010
by fatmarik
Help with programing plese 4 4193 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5623 March 17, 2010
by Rick_S
POST (power on self test) 2 4462 March 12, 2010
by treymd
Easy PWM tutorial 2 4353 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4799 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4707 March 07, 2010
by lcruz007
asm macro error 2 4191 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4473 March 05, 2010
by xc2rx
ACD sample rate 4 5351 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5487 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4199 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4455 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4001 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5154 March 02, 2010
by lcruz007
Easy Random Numbers 3 5351 March 01, 2010
by hevans
float to int? 5 4481 February 27, 2010
by Hexorg
An interesting beep 1 4476 February 26, 2010
by bretm
Bucket Brigade 3 4265 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11720 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5423 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4190 February 15, 2010
by ton_mit
Bootloader install 6 5874 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5448 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4429 February 13, 2010
by banerjen
clearing data in serail buffer 5 8048 February 11, 2010
by sask55
microseconds realtimeclock 3 4541 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4532 February 08, 2010
by mrobbins
time structure check 12 4395 February 07, 2010
by wayward
ISP Question 10 4757 February 06, 2010
by Phrank916
Can't upload to m328p 4 4876 February 06, 2010
by sask55
Check out my new project! 5 4755 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4363 February 02, 2010
by saleem
Convert uint8_t to char 3 14986 February 01, 2010
by saleem
Need Accelerometer... 8 4646 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4245 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4250 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5632 January 29, 2010
by Rick_S
what the heck does << mean? 4 4700 January 29, 2010
by Ralphxyz
Clocking another IC 3 4112 January 27, 2010
by mrobbins
Twisted pair 11 4975 January 26, 2010
by mongo
Python Majic 3 5398 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4378 January 22, 2010
by hevans
Trouble in sending information in UART 3 4579 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5584 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10153 January 20, 2010
by saleem
Help needed on counting program 5 4745 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5762 January 19, 2010
by treymd
Python creates it's own errors! 17 4371 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4348 January 18, 2010
by mongo
Compiling new code 10 4802 January 16, 2010
by N3Roaster
Make error 17 5107 January 16, 2010
by Eb547
ISP and micro madness. 12 4525 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4450 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4356 January 14, 2010
by Rick_S
Book suggestions? 3 4268 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4600 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4668 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6061 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4542 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4660 December 31, 2009
by hevans
Understanding Array Code 9 4728 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4288 December 30, 2009
by markjbenson
Pin change interrupt 2 4929 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5736 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4607 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18372 December 27, 2009
by jastermerrel
Makefile foodloader 34 6715 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6793 December 25, 2009
by Aceslick911
High voltage signal timer 3 4191 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6779 December 22, 2009
by Rick_S
Managing data tables 12 4708 December 21, 2009
by JKITSON
external interrupt 1 4158 December 21, 2009
by saleem
Weather Station 1 4992 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6216 December 14, 2009
by hevans
from ivonv's post 8 5137 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4330 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5500 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5772 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5156 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4209 December 04, 2009
by pbfy0
A few questions... 10 5219 November 29, 2009
by hevans
Help with code please 22 6264 November 29, 2009
by pbfy0
Programmers Wanted 1 4537 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4411 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4469 November 24, 2009
by FWSquatch
Random Questions 10 4564 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4952 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7021 November 23, 2009
by BobaMosfet
C Programming basic question 3 4436 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7166 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5559 November 02, 2009
by hevans
How-To: Sleep 11 7172 October 27, 2009
by mikedoug
I2C communications 3 4398 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7923 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4259 October 19, 2009
by puargs
Suggestions for LCD program space 13 5210 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4722 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5485 September 28, 2009
by rusirius
Connection to cell phones 7 5350 September 22, 2009
by rusirius
Very simple assembly problem 13 6466 September 21, 2009
by rusirius
Linux C editor recommendation 11 6973 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6228 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5172 September 15, 2009
by rusirius
Using source code 10 4941 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5198 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4669 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7691 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14458 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5131 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6720 August 15, 2009
by Starwarslegokid
python loop 21 6475 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5418 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5377 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19811 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8136 July 29, 2009
by mrobbins
Bootloader Kit 9 5449 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11252 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11830 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4577 July 10, 2009
by karlockhart
Digital Write Question 14 5259 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6950 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4537 June 22, 2009
by Tug
debugging 4 4986 June 20, 2009
by wayward
Help with a state machine 3 5961 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8676 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6660 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5966 May 26, 2009
by wayward
sprintf 4 6826 May 22, 2009
by wayward
testing the programmer 3 4630 May 16, 2009
by digiassn
initialload 3 4835 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5713 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5204 May 06, 2009
by wayward
AVR Bootloaders 3 4794 April 18, 2009
by wayward
Led Marquee question 14 5473 April 11, 2009
by mcai8sh4

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