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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 4766 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3240 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5835 August 28, 2020
by scootergarrett
More bootloading 1 3696 December 29, 2019
by scootergarrett
Boot Loading 2 3539 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5201 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4130 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4078 November 15, 2016
by sask55
RPM Program 24 9574 September 23, 2016
by Ralphxyz
Makefile 4 4197 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5806 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4630 March 21, 2016
by sask55
ADMUX=0 7 4474 February 19, 2016
by Javy
Using two timers 22 4740 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4227 January 17, 2016
by Rick_S
Master/Slave I2C 32 16851 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4127 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3622 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18714 October 02, 2015
by BobaMosfet
Replacement LCD 4 4012 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5225 September 18, 2015
by RickMcKeon
MCU basic concept 6 3984 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4736 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7221 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4126 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5179 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5273 February 14, 2015
by Noter
Programming with graphics 6 4351 November 24, 2014
by jmuthe
Let's do a project 42 6063 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5017 November 11, 2014
by BobaMosfet
COM Port Problem 4 3853 October 22, 2014
by BobaMosfet
Do not understand this 12 5598 September 29, 2014
by BobaMosfet
original program 3 3767 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5018 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3959 June 10, 2014
by lailai
Motorcycle tachometer 1 4221 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4466 June 01, 2014
by sask55
Pointer questions 6 4180 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3863 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23602 May 13, 2014
by Ralphxyz
a Tiny project 15 5319 May 05, 2014
by Pew446
char array if statement 4 3766 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4396 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5533 March 15, 2014
by JimFrederickson
char array if statement 12 4981 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8742 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3712 February 24, 2014
by boxvic
complex library 3 3999 January 19, 2014
by esoderberg
complex library 1 3617 January 18, 2014
by scootergarrett
MKII questions 23 5295 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4080 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9650 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4555 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9152 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20224 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4429 October 26, 2013
by Noter
HV Programmer 8 4644 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6150 September 11, 2013
by pcbolt
Get time between sensor readings 5 4245 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5753 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5369 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3994 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4428 August 07, 2013
by pcbolt
XMEGA 2 4133 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6322 July 17, 2013
by edb
Different result with different variable names 9 4474 June 04, 2013
by scootergarrett
Strange ADC errors 15 4848 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3778 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4147 May 29, 2013
by Kami
Define debug comments 10 4215 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9075 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4170 April 28, 2013
by pcbolt
makefile eeprom 2 3891 April 22, 2013
by pcbolt
TWI questions. 10 5566 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13431 April 07, 2013
by JimFrederickson
Bootloader woes 15 4730 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4726 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5137 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5850 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11986 March 28, 2013
by Ralphxyz
creating make file 10 4242 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4065 March 14, 2013
by lnino
USART as SPI 7 7158 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4207 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5977 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3971 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3802 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4550 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4268 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5350 February 12, 2013
by Nichben
Beginners Guide 2 4436 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5819 February 05, 2013
by adosch
Writing into memory while running program 4 3896 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4412 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4105 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7897 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6524 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9184 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4115 January 12, 2013
by Noter
help with keypad/display project code 23 5199 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4390 January 10, 2013
by keith712
LED circuit not producing expected results 5 4500 January 05, 2013
by Noter
AVR Programming without bootloader 29 10301 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3870 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10789 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5032 December 29, 2012
by pcbolt
typecast problem? 7 3956 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5119 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5155 December 24, 2012
by Noter
oscillator fuse bits 9 4404 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4429 December 23, 2012
by keith712
no such file error 1 6 5042 December 23, 2012
by keith712
Using strcpy 3 4369 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6180 December 18, 2012
by Rick_S
printf problems 9 4221 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6778 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6993 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4853 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29369 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3712 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4360 November 20, 2012
by BobaMosfet
printf_P problems 5 5076 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6409 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6239 October 22, 2012
by JimFrederickson
waht dose |= do 5 4506 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5508 October 20, 2012
by fishberg5051
Array limitations 6 7060 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6064 October 16, 2012
by ankush_karche
Reading from uart stream 18 6384 October 15, 2012
by sask55
AVRISP v2 programmer 3 4318 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6779 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4791 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5586 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6806 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4543 October 01, 2012
by Noter
indexing an array with a variable 5 4041 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3648 September 27, 2012
by ankush_karche
use of strcat fuction 7 4876 September 23, 2012
by sask55
ADC problem 11 4730 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5207 September 18, 2012
by Bushy
Program too big for MCU? 3 4219 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9358 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5380 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4519 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4401 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4348 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4473 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16817 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 5002 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4118 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4237 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3905 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5275 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5904 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3829 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5067 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4265 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4726 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4427 August 18, 2012
by Finis
TypeCast problem 3 4001 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4091 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4197 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4462 August 03, 2012
by virtual
Basic programming help 11 4374 July 30, 2012
by sask55
Random Number Generator 5 7394 July 25, 2012
by lnino
Scanner Input/Output 7 4213 July 23, 2012
by bl00513
Test program - location? 3 4177 July 21, 2012
by TheFed
Making a library? 11 7611 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24689 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4756 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15804 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4398 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8159 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4536 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6929 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6545 July 06, 2012
by edb
Counting the changes in a pin 3 4070 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4190 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5520 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4673 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6537 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3957 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4243 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6355 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5489 June 23, 2012
by rmore
Reading eeprom 3 4385 June 21, 2012
by missle3944
Bluetooth Module Question 2 4173 June 20, 2012
by pcbolt
Using #define 3 3944 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4185 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4411 June 14, 2012
by dicko
Timing for each line of code 3 3922 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5863 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4151 June 10, 2012
by Pew446
328p makefile 5 4096 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8367 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4685 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4169 June 03, 2012
by chaosatom
Input pin Trouble 2 3974 May 28, 2012
by pcbolt
Master/Slave SPI 10 13211 May 28, 2012
by sask55
SPI problem 7 6995 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3968 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4983 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4387 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4541 May 17, 2012
by RogerFL
Compiler issue? 3 4214 May 17, 2012
by RogerFL
SPI Problem! 1 5103 May 17, 2012
by kemil
Read from atmega 15 15569 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6455 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4170 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6274 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5037 May 08, 2012
by RogerFL
Displaying on the LCD 2 3906 May 06, 2012
by ad2476
Problem with Boolean type 12 9599 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6348 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4422 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4819 April 29, 2012
by JimFrederickson
include statement 2 3932 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4721 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7811 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5657 April 20, 2012
by Ralphxyz
Simple UART code 7 5519 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5101 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4163 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5344 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4631 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5991 April 12, 2012
by hevans
Dont understand the &= and |= 8 4435 April 06, 2012
by pcbolt
newbie 17 4729 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4616 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4564 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4257 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4462 March 30, 2012
by pcbolt
Code Doctor needed. 21 5082 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4598 March 30, 2012
by pcbolt
LED Array questions 3 4173 March 30, 2012
by amartinez
Need help Programing! 2 3955 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4516 March 22, 2012
by pcbolt
trouble need help 7 4054 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5154 March 14, 2012
by stanvan
concise serial output? 5 4662 March 11, 2012
by sask55
2N7000 work with open drain? 5 4973 March 08, 2012
by RogerFL
How to create a timer? 8 4406 March 07, 2012
by Rick_S
Need help with frequency counter 8 4734 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3936 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4253 March 03, 2012
by esoderberg
Mac Terminal programming 11 5088 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4044 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5126 February 29, 2012
by pcbolt
SPI Programming 11 6638 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4779 February 27, 2012
by jvince96
Sending Data to a File 4 4697 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4729 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4330 February 18, 2012
by mdk
Code weird errors? 13 5038 February 17, 2012
by pcbolt
Hardware Connections 3 3763 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14585 February 11, 2012
by Rick_S
First MCU Program 4 4276 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4881 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4088 February 07, 2012
by sask55
Implicit Definition Errors 4 4698 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5243 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5191 February 04, 2012
by dvdsnyd
help with interrupts 6 4704 February 04, 2012
by dvdsnyd
questions on overflow 4 4726 February 03, 2012
by dvdsnyd
curser positioning 6 4042 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4714 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4309 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5664 January 29, 2012
by DS1000
Sending a string in UART 19 19433 January 27, 2012
by treymd
HD44780 (LCD) 3 4448 January 24, 2012
by glendon
Variation on 3 bit adder 9 4592 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4252 January 23, 2012
by Rick_S
referencing a variable 20 5003 January 21, 2012
by Ralphxyz
pin change interrupts 9 5818 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6505 January 19, 2012
by raylop
test 3 4125 January 18, 2012
by Gil
Trouble with my first program! help 50 5632 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5151 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4640 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6213 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3986 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5997 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4330 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4831 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5766 January 05, 2012
by tchilzer2
Interrupt Problem 8 4645 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4943 January 05, 2012
by hevans
Bootloader error 5 4823 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5422 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4216 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4092 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4039 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4723 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5141 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5167 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6487 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7873 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5358 December 22, 2011
by glendon
Serial Read in Labview 12 6989 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4878 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4217 December 19, 2011
by Striker
Corrupted Data 2 4811 December 13, 2011
by hevans
Digital clock code 2 4515 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12907 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6361 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5796 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4680 December 07, 2011
by huzbum
Music with the MCU?? 12 6301 December 05, 2011
by 2electrified
LED array scroll function 38 12583 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4743 December 04, 2011
by pfullen
Using Vim - installing C script 4 4667 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4818 December 02, 2011
by bluestang
First Program initilload 11 4590 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4509 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5051 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4368 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4910 November 22, 2011
by Rick_S
LCD and custom display 3 4280 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5985 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4744 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4203 November 11, 2011
by BNS
Modbus Master 1 4861 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4779 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5014 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4908 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4036 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13515 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4162 November 07, 2011
by Heed
Array creation and access 4 4120 November 07, 2011
by JimFrederickson
Huffman coding 2 4595 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5625 November 03, 2011
by hevans
Eyeboard, a new approach 1 4776 November 03, 2011
by lcruz007
TWI hang up 4 5024 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4484 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4362 October 28, 2011
by hevans
Complete one button menu system 3 8397 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5118 October 17, 2011
by claesz
ADC help 3 4015 October 15, 2011
by sonicgadgets
String manipulation 6 5378 October 13, 2011
by claesz
Basic Makefile Help 4 4107 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8991 October 06, 2011
by Rick_S
Led Blink 3 4712 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4828 October 03, 2011
by hevans
Games to learn programming 4 6617 September 23, 2011
by Ralphxyz
Master Slave communications 4 4986 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4365 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5358 September 11, 2011
by dgikuljot
MCU Configuration 12 4379 September 08, 2011
by BobaMosfet
Varying voltages 10 4477 September 07, 2011
by bretm
Interpret statement 5 4364 September 03, 2011
by egero1
Temp spi help 3 4078 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6301 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4270 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5181 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5346 August 21, 2011
by BobaMosfet
xylophone program 1 4491 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4371 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4721 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5822 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11485 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4344 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5996 August 08, 2011
by bretm
Noise Noise Noise 3 5189 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4047 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4606 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7283 August 03, 2011
by kayrock
EEPROM confusion 13 6076 July 29, 2011
by Noter
1value error 21 5363 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4415 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5067 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4407 July 21, 2011
by carlhako
Populating an Array 22 5829 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4797 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7893 July 19, 2011
by BobaMosfet
Make header file 10 6991 July 19, 2011
by Ralphxyz
pwm for dac 58 10003 July 18, 2011
by kayrock
Random Number 2 4184 July 18, 2011
by Robotnik
Interupts with a button 3 3870 July 16, 2011
by Noter
need help with my code 3 4385 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4110 July 13, 2011
by gcharris
C++ 8 6852 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4277 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4649 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5960 July 08, 2011
by Rick_S
Making a programmer 7 4405 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5995 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4794 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6219 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4380 June 27, 2011
by Rick_S
Time.h 3 4758 June 23, 2011
by JamesR
Pygame (no rect object) 5 4924 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4386 June 22, 2011
by Ralphxyz
Error in Code 2 3706 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4296 June 21, 2011
by lnino
Responding to a Button with Polling 7 4677 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5847 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4107 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4523 June 13, 2011
by JoyceChee
Nerdkit 22 5680 June 11, 2011
by HJA
Button ipod help 5 3839 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4388 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5390 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4343 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4716 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5574 May 29, 2011
by Ralphxyz
questions about setting bits 11 7255 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9626 May 26, 2011
by huzbum
Question About Interrupts 4 4391 May 25, 2011
by huzbum
RPM to MPH 12 6552 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6349 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4597 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4507 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5848 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5252 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5807 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4455 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4350 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5560 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4689 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9035 May 17, 2011
by amartinez
PSTR error? 5 4224 May 17, 2011
by hevans
Photoresistor to ADC 15 5257 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4209 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5245 May 14, 2011
by bretm
Help with some code? 4 4213 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4628 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4375 May 13, 2011
by bretm
Python first try comments please 18 5361 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6138 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4579 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10695 May 09, 2011
by Ralphxyz
Python Help 23 7316 May 09, 2011
by kemil
Purchased MCU does not work? 7 6214 May 08, 2011
by paulwszew
Compiling error codes 10 4223 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4431 May 05, 2011
by hevans
upgrade! 1 4363 May 04, 2011
by XOXO
SPI communication code 11 5831 May 03, 2011
by Hexorg
Strange Text Blinking help 4 4007 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5939 April 24, 2011
by xodin
Programming in JAVA 8 16989 April 21, 2011
by Ralphxyz
Function help 5 4568 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4817 April 21, 2011
by lnino
Interesting code structure. 21 5901 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6369 April 20, 2011
by uml_12
SPI transfer delay 3 4607 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5026 April 18, 2011
by Noter
Implementation of printf(...) function 2 4594 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6083 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5100 April 16, 2011
by kayrock
Programming with serial port 6 5284 April 14, 2011
by carlhako
UART 2 4562 April 14, 2011
by Rick_S
Programmers Notepad 4 5335 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4384 April 12, 2011
by bretm
Nerdkits library 9 4605 April 10, 2011
by hariharan
Playing different music with the MCU 7 23868 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5622 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5715 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7669 April 06, 2011
by Schrat
Memory organization 8 4753 April 06, 2011
by Noter
LED array 2 4412 April 06, 2011
by hevans
compiling a .c file 8 5145 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4785 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4593 April 05, 2011
by bretm
led array code 7 4891 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6485 April 02, 2011
by kkanodia
Frequency 20 5398 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4615 April 02, 2011
by hariharan
Help with code 3 4206 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5173 March 31, 2011
by lnino
Connect a different LCD 12 4975 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5938 March 30, 2011
by bretm
Writing software using eye movements 2 4175 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6089 March 29, 2011
by lnino
Interrupts 18 6140 March 28, 2011
by hariharan
OR gate? 14 5116 March 27, 2011
by esoderberg
Analog Output 2 4246 March 26, 2011
by Ralphxyz
For command 8 4318 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5014 March 25, 2011
by hevans
ADMUX 52 7262 March 25, 2011
by Ralphxyz
Attiny10 7 7375 March 25, 2011
by Rick_S
Java Help 2 4479 March 24, 2011
by Ralphxyz
Help with ADC 3 4093 March 23, 2011
by bretm
help needed with uart code 4 4912 March 19, 2011
by plinko
Uart 2 4278 March 19, 2011
by missle3944
How to make a "Make File" 3 5478 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6889 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5414 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6664 March 11, 2011
by missle3944
Hacking an old school led display 11 8820 March 10, 2011
by Noter
Setting Pin Low 2 4211 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4274 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4797 March 06, 2011
by billwis
Function Prototypes 4 4219 March 04, 2011
by Rick_S
Debugger 3 4354 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6537 March 02, 2011
by bretm
Registers????? 14 4844 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4564 February 27, 2011
by MichaelJE2
Basic C Programming 13 6717 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4666 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5923 February 23, 2011
by Wads
Programming Capabilities 7 4342 February 23, 2011
by Twarter369
RC car 6 5529 February 22, 2011
by derberp
How to play user entered sound? 9 4811 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4163 February 21, 2011
by hevans
Compiling the bootloader 17 5785 February 20, 2011
by Ralphxyz
Help with PWM 2 5386 February 20, 2011
by hevans
ADCRA 4 4362 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5782 February 20, 2011
by hevans
Accelerometer project 12 9371 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4117 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5238 February 13, 2011
by fubar769
Servo code execution 1 4457 February 11, 2011
by missle3944
New chip programming 2 5121 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6111 February 07, 2011
by hevans
Compiling 3 4275 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5042 February 05, 2011
by mongo
Checking a Pins Status 3 4583 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4289 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4493 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5970 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4330 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4026 February 01, 2011
by Rick_S
ADC HELP!!! 16 6882 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4473 January 31, 2011
by rboggs10
My first .h file usage 3 5582 January 31, 2011
by Ralphxyz
counting 4 4168 January 28, 2011
by Jalex
atmega328P's ADC 2 5760 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27066 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7275 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4888 January 25, 2011
by popwarsweet
Confused again 2 4154 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7467 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4353 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4840 January 23, 2011
by Rick_S
Loading issues 4 4354 January 22, 2011
by Shabigity
printf dip arithmetic 3 4616 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5121 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7421 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5686 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 5002 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4720 January 15, 2011
by wanderingjew
MCU specific C programming 4 4985 January 15, 2011
by Hexorg
Math Problem 1 4613 January 15, 2011
by Jalex
Coding question 2 4164 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5324 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4798 January 13, 2011
by Icyhot
programming ladder logic 7 17100 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4564 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5068 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5169 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5529 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4183 January 04, 2011
by Steven
N00B memory allocation questions 4 4506 January 04, 2011
by Sciencenerd
SD card protocol 3 7576 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4796 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5163 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4813 January 01, 2011
by hevans
Just built a 7 segment interface 7 5865 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5931 December 28, 2010
by Ralphxyz
if statements... 12 6154 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6434 December 22, 2010
by VictorsNerdery
Math Check Please 5 4342 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5217 December 22, 2010
by Icyhot
Question Regarding Registers 5 4367 December 16, 2010
by hevans
JTAG programming 2 4934 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4356 December 11, 2010
by mbobak
knight rider LED animation 21 11707 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4213 December 06, 2010
by lcruz007
Error during make 2 4114 December 06, 2010
by bretm
trying to understand MAKE 6 4326 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5371 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4307 December 01, 2010
by hevans
using different crystals 4 4301 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5137 November 25, 2010
by Ralphxyz
Writing Data to File 2 4658 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4543 November 18, 2010
by hevans
Fourier transform 3 5729 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4428 November 11, 2010
by bretm
Quick bootloader question 4 4487 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4686 November 08, 2010
by gusr205
Doing Integrals in C code 5 11667 November 07, 2010
by hevans
Duty cycle 3 4399 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4844 November 05, 2010
by bretm
I2C Nerdkit Library 14 6953 October 30, 2010
by Ralphxyz
Malloc Issues 6 5350 October 30, 2010
by kle8309
Smooth servo movement. 10 6557 October 27, 2010
by esoderberg
or operator 2 4327 October 25, 2010
by hevans
Tech-O-Meter 5 4561 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6740 October 25, 2010
by Rick_S
Temperature sensor 10 5945 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4459 October 23, 2010
by mmw1
how does avr memory work? 2 5262 October 19, 2010
by hevans
DAPA Upload Problem 10 5225 October 18, 2010
by brockmjp
Reading Resistance 4 4805 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7453 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4826 October 10, 2010
by hevans
Setting FUSES? 5 5861 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7740 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5128 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4946 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5288 September 21, 2010
by bretm
MCU Programming Error 2 4124 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4654 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4500 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6629 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4759 September 15, 2010
by bpenglase
Mac problems with programming 7 5105 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6654 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4649 September 07, 2010
by hevans
Initial programming 15 4731 September 04, 2010
by Rick_S
LED all at once 4 4590 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4887 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4644 August 26, 2010
by bretm
alternative programming language 4 6258 August 25, 2010
by awesome
Listen for serial input 4 4976 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4622 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5977 August 21, 2010
by Ralphxyz
tempsensor 4 4401 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5930 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7140 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6598 August 16, 2010
by ironcladmvtm
Compile 4 4544 August 16, 2010
by Ralphxyz
Change text 6 4252 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12811 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5487 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5657 August 07, 2010
by kle8309
Other LCDs? 2 4273 August 06, 2010
by Rick_S
Not working 21 6393 August 06, 2010
by Razvan
Generating random numbers in C. 2 5282 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5277 August 04, 2010
by gnkarn
My MAKE article 2 4963 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5357 July 31, 2010
by sbrod
Multiple ADC ports 9 5542 July 31, 2010
by norby31
what do these errors mean? 11 4491 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10730 July 28, 2010
by hevans
Saving variables 2 4446 July 27, 2010
by bretm
Printing today date on LCD 5 4600 July 27, 2010
by Ralphxyz
Sending a string 6 5017 July 26, 2010
by ioScream
LED Scrolling display 1 4632 July 25, 2010
by ermias
error help 3 4919 July 24, 2010
by cinta51
Need a JumpStart 8 4553 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5508 July 20, 2010
by pjack
Content mismatch - verification error 6 5531 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18241 July 20, 2010
by lsoltmann
LCD sequence question 2 4040 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4733 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8652 July 12, 2010
by lcruz007
ADC with input at ground 6 5290 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4822 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5263 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4512 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5164 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4691 June 29, 2010
by bretm
Saving text to EEPROM 2 5776 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4831 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4543 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4731 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4522 June 12, 2010
by Jer
Foodloader help 5 4819 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4776 June 11, 2010
by treymd
tempsensor project 8 4395 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4909 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4296 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7830 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4370 May 13, 2010
by wayward
ISP programming error 8 12580 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 5003 May 11, 2010
by avicell
Maximum PWM frequency? 4 4710 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4333 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4434 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5100 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4051 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4501 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5612 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5482 May 01, 2010
by Solorbob
UART programming (PC side) 4 5112 May 01, 2010
by Hexorg
Assemble resistor notation 4 4194 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4978 April 30, 2010
by bretm
Using PCINT4 5 5235 April 22, 2010
by bretm
Using Shift Registers? 2 5338 April 18, 2010
by wayward
on flash FILE i/o 6 4659 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4318 April 13, 2010
by sask55
AVR Arrays? 2 6307 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11469 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5801 April 11, 2010
by JackScumm
My new game for my EES 7 5097 April 10, 2010
by Hexorg
Silly Coding Question 10 4792 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5400 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5594 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4505 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4755 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5564 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4446 April 02, 2010
by lcruz007
PWM and LEDs 3 5192 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4474 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5114 March 27, 2010
by bretm
Modifing C code without knowing C 3 4496 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9711 March 24, 2010
by Frozenlock
Python code to create LED font 1 5135 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6766 March 21, 2010
by brian
Eclipse AVR plugin help 5 4804 March 18, 2010
by fatmarik
Help with programing plese 4 4330 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5840 March 17, 2010
by Rick_S
POST (power on self test) 2 4620 March 12, 2010
by treymd
Easy PWM tutorial 2 4517 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4940 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4863 March 07, 2010
by lcruz007
asm macro error 2 4334 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4611 March 05, 2010
by xc2rx
ACD sample rate 4 5552 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5691 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4362 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4595 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4143 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5390 March 02, 2010
by lcruz007
Easy Random Numbers 3 5521 March 01, 2010
by hevans
float to int? 5 4639 February 27, 2010
by Hexorg
An interesting beep 1 4643 February 26, 2010
by bretm
Bucket Brigade 3 4422 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11935 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5596 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4352 February 15, 2010
by ton_mit
Bootloader install 6 6055 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5583 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4589 February 13, 2010
by banerjen
clearing data in serail buffer 5 8254 February 11, 2010
by sask55
microseconds realtimeclock 3 4689 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4707 February 08, 2010
by mrobbins
time structure check 12 4543 February 07, 2010
by wayward
ISP Question 10 4928 February 06, 2010
by Phrank916
Can't upload to m328p 4 5078 February 06, 2010
by sask55
Check out my new project! 5 4890 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4514 February 02, 2010
by saleem
Convert uint8_t to char 3 15226 February 01, 2010
by saleem
Need Accelerometer... 8 4808 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4407 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4407 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5793 January 29, 2010
by Rick_S
what the heck does << mean? 4 4899 January 29, 2010
by Ralphxyz
Clocking another IC 3 4263 January 27, 2010
by mrobbins
Twisted pair 11 5208 January 26, 2010
by mongo
Python Majic 3 5565 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4538 January 22, 2010
by hevans
Trouble in sending information in UART 3 4767 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5782 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10409 January 20, 2010
by saleem
Help needed on counting program 5 4960 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5906 January 19, 2010
by treymd
Python creates it's own errors! 17 4513 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4500 January 18, 2010
by mongo
Compiling new code 10 4958 January 16, 2010
by N3Roaster
Make error 17 5253 January 16, 2010
by Eb547
ISP and micro madness. 12 4688 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4608 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4514 January 14, 2010
by Rick_S
Book suggestions? 3 4409 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4772 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4836 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6223 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4706 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4838 December 31, 2009
by hevans
Understanding Array Code 9 4884 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4458 December 30, 2009
by markjbenson
Pin change interrupt 2 5103 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5890 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4747 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18640 December 27, 2009
by jastermerrel
Makefile foodloader 34 6917 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7016 December 25, 2009
by Aceslick911
High voltage signal timer 3 4331 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 7005 December 22, 2009
by Rick_S
Managing data tables 12 4899 December 21, 2009
by JKITSON
external interrupt 1 4340 December 21, 2009
by saleem
Weather Station 1 5159 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6414 December 14, 2009
by hevans
from ivonv's post 8 5627 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4507 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5686 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5945 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5348 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4364 December 04, 2009
by pbfy0
A few questions... 10 5386 November 29, 2009
by hevans
Help with code please 22 6511 November 29, 2009
by pbfy0
Programmers Wanted 1 4677 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4581 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4621 November 24, 2009
by FWSquatch
Random Questions 10 4723 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5120 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7290 November 23, 2009
by BobaMosfet
C Programming basic question 3 4584 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7360 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5724 November 02, 2009
by hevans
How-To: Sleep 11 7446 October 27, 2009
by mikedoug
I2C communications 3 4548 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8196 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4399 October 19, 2009
by puargs
Suggestions for LCD program space 13 5428 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4912 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5640 September 28, 2009
by rusirius
Connection to cell phones 7 5548 September 22, 2009
by rusirius
Very simple assembly problem 13 6643 September 21, 2009
by rusirius
Linux C editor recommendation 11 7189 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6400 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5343 September 15, 2009
by rusirius
Using source code 10 5114 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5370 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4818 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7884 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14701 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5304 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6939 August 15, 2009
by Starwarslegokid
python loop 21 6655 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5649 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5531 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20094 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8309 July 29, 2009
by mrobbins
Bootloader Kit 9 5600 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11446 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12017 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4735 July 10, 2009
by karlockhart
Digital Write Question 14 5487 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7118 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4701 June 22, 2009
by Tug
debugging 4 5175 June 20, 2009
by wayward
Help with a state machine 3 6129 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8977 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6831 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6147 May 26, 2009
by wayward
sprintf 4 7046 May 22, 2009
by wayward
testing the programmer 3 4810 May 16, 2009
by digiassn
initialload 3 5028 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5875 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5364 May 06, 2009
by wayward
AVR Bootloaders 3 4923 April 18, 2009
by wayward
Led Marquee question 14 5624 April 11, 2009
by mcai8sh4

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