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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 4828 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3281 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5879 August 28, 2020
by scootergarrett
More bootloading 1 3737 December 29, 2019
by scootergarrett
Boot Loading 2 3576 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5236 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4168 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4124 November 15, 2016
by sask55
RPM Program 24 9627 September 23, 2016
by Ralphxyz
Makefile 4 4228 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5843 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4667 March 21, 2016
by sask55
ADMUX=0 7 4512 February 19, 2016
by Javy
Using two timers 22 4784 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4269 January 17, 2016
by Rick_S
Master/Slave I2C 32 16896 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4162 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3652 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18771 October 02, 2015
by BobaMosfet
Replacement LCD 4 4049 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5260 September 18, 2015
by RickMcKeon
MCU basic concept 6 4012 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4783 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7261 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4158 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5212 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5304 February 14, 2015
by Noter
Programming with graphics 6 4388 November 24, 2014
by jmuthe
Let's do a project 42 6110 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5056 November 11, 2014
by BobaMosfet
COM Port Problem 4 3882 October 22, 2014
by BobaMosfet
Do not understand this 12 5633 September 29, 2014
by BobaMosfet
original program 3 3797 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5058 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3999 June 10, 2014
by lailai
Motorcycle tachometer 1 4247 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4510 June 01, 2014
by sask55
Pointer questions 6 4222 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3894 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23691 May 13, 2014
by Ralphxyz
a Tiny project 15 5356 May 05, 2014
by Pew446
char array if statement 4 3794 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4431 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5576 March 15, 2014
by JimFrederickson
char array if statement 12 5014 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8791 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3747 February 24, 2014
by boxvic
complex library 3 4026 January 19, 2014
by esoderberg
complex library 1 3648 January 18, 2014
by scootergarrett
MKII questions 23 5329 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4108 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9704 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4598 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9188 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20255 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4462 October 26, 2013
by Noter
HV Programmer 8 4697 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6193 September 11, 2013
by pcbolt
Get time between sensor readings 5 4273 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5787 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5412 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 4016 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4452 August 07, 2013
by pcbolt
XMEGA 2 4159 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6358 July 17, 2013
by edb
Different result with different variable names 9 4511 June 04, 2013
by scootergarrett
Strange ADC errors 15 4879 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3805 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4182 May 29, 2013
by Kami
Define debug comments 10 4244 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9117 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4195 April 28, 2013
by pcbolt
makefile eeprom 2 3925 April 22, 2013
by pcbolt
TWI questions. 10 5604 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13471 April 07, 2013
by JimFrederickson
Bootloader woes 15 4761 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4760 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5178 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5881 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 12026 March 28, 2013
by Ralphxyz
creating make file 10 4278 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4093 March 14, 2013
by lnino
USART as SPI 7 7195 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4246 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 6007 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3993 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3834 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4573 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4297 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5382 February 12, 2013
by Nichben
Beginners Guide 2 4464 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5860 February 05, 2013
by adosch
Writing into memory while running program 4 3924 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4443 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4137 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7929 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6563 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9245 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4147 January 12, 2013
by Noter
help with keypad/display project code 23 5237 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4423 January 10, 2013
by keith712
LED circuit not producing expected results 5 4531 January 05, 2013
by Noter
AVR Programming without bootloader 29 10353 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3896 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10819 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5062 December 29, 2012
by pcbolt
typecast problem? 7 3985 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5156 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5184 December 24, 2012
by Noter
oscillator fuse bits 9 4435 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4466 December 23, 2012
by keith712
no such file error 1 6 5073 December 23, 2012
by keith712
Using strcpy 3 4399 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6220 December 18, 2012
by Rick_S
printf problems 9 4256 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6826 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 7043 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4889 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29455 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3749 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4391 November 20, 2012
by BobaMosfet
printf_P problems 5 5110 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6443 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6280 October 22, 2012
by JimFrederickson
waht dose |= do 5 4551 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5553 October 20, 2012
by fishberg5051
Array limitations 6 7113 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6106 October 16, 2012
by ankush_karche
Reading from uart stream 18 6417 October 15, 2012
by sask55
AVRISP v2 programmer 3 4345 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6818 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4821 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5623 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6842 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4570 October 01, 2012
by Noter
indexing an array with a variable 5 4073 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3677 September 27, 2012
by ankush_karche
use of strcat fuction 7 4915 September 23, 2012
by sask55
ADC problem 11 4763 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5235 September 18, 2012
by Bushy
Program too big for MCU? 3 4265 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9391 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5411 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4554 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4431 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4383 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4508 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16875 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 5031 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4158 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4267 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3932 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5308 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5937 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3857 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5099 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4294 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4761 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4455 August 18, 2012
by Finis
TypeCast problem 3 4029 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4120 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4223 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4502 August 03, 2012
by virtual
Basic programming help 11 4410 July 30, 2012
by sask55
Random Number Generator 5 7428 July 25, 2012
by lnino
Scanner Input/Output 7 4240 July 23, 2012
by bl00513
Test program - location? 3 4202 July 21, 2012
by TheFed
Making a library? 11 7650 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24730 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4785 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15857 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4429 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8219 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4564 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6958 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6582 July 06, 2012
by edb
Counting the changes in a pin 3 4107 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4215 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5574 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4702 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6568 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3990 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4276 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6401 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5522 June 23, 2012
by rmore
Reading eeprom 3 4419 June 21, 2012
by missle3944
Bluetooth Module Question 2 4203 June 20, 2012
by pcbolt
Using #define 3 3974 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4215 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4442 June 14, 2012
by dicko
Timing for each line of code 3 3954 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5899 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4189 June 10, 2012
by Pew446
328p makefile 5 4125 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8403 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4721 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4203 June 03, 2012
by chaosatom
Input pin Trouble 2 4006 May 28, 2012
by pcbolt
Master/Slave SPI 10 13253 May 28, 2012
by sask55
SPI problem 7 7029 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 4000 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 5015 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4415 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4572 May 17, 2012
by RogerFL
Compiler issue? 3 4247 May 17, 2012
by RogerFL
SPI Problem! 1 5134 May 17, 2012
by kemil
Read from atmega 15 15647 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6490 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4203 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6307 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5077 May 08, 2012
by RogerFL
Displaying on the LCD 2 3930 May 06, 2012
by ad2476
Problem with Boolean type 12 9667 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6382 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4449 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4849 April 29, 2012
by JimFrederickson
include statement 2 3955 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4755 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7852 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5690 April 20, 2012
by Ralphxyz
Simple UART code 7 5554 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5129 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4212 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5393 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4663 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 6028 April 12, 2012
by hevans
Dont understand the &= and |= 8 4467 April 06, 2012
by pcbolt
newbie 17 4762 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4644 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4603 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4291 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4495 March 30, 2012
by pcbolt
Code Doctor needed. 21 5114 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4634 March 30, 2012
by pcbolt
LED Array questions 3 4200 March 30, 2012
by amartinez
Need help Programing! 2 3979 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4552 March 22, 2012
by pcbolt
trouble need help 7 4083 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5196 March 14, 2012
by stanvan
concise serial output? 5 4696 March 11, 2012
by sask55
2N7000 work with open drain? 5 5005 March 08, 2012
by RogerFL
How to create a timer? 8 4453 March 07, 2012
by Rick_S
Need help with frequency counter 8 4779 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3970 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4290 March 03, 2012
by esoderberg
Mac Terminal programming 11 5122 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4073 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5151 February 29, 2012
by pcbolt
SPI Programming 11 6675 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4813 February 27, 2012
by jvince96
Sending Data to a File 4 4727 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4769 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4363 February 18, 2012
by mdk
Code weird errors? 13 5070 February 17, 2012
by pcbolt
Hardware Connections 3 3792 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14653 February 11, 2012
by Rick_S
First MCU Program 4 4311 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4913 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4121 February 07, 2012
by sask55
Implicit Definition Errors 4 4723 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5279 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5225 February 04, 2012
by dvdsnyd
help with interrupts 6 4733 February 04, 2012
by dvdsnyd
questions on overflow 4 4757 February 03, 2012
by dvdsnyd
curser positioning 6 4075 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4753 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4344 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5699 January 29, 2012
by DS1000
Sending a string in UART 19 19508 January 27, 2012
by treymd
HD44780 (LCD) 3 4478 January 24, 2012
by glendon
Variation on 3 bit adder 9 4634 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4279 January 23, 2012
by Rick_S
referencing a variable 20 5042 January 21, 2012
by Ralphxyz
pin change interrupts 9 5861 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6529 January 19, 2012
by raylop
test 3 4152 January 18, 2012
by Gil
Trouble with my first program! help 50 5664 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5191 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4675 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6239 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 4012 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 6034 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4360 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4879 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5792 January 05, 2012
by tchilzer2
Interrupt Problem 8 4673 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4976 January 05, 2012
by hevans
Bootloader error 5 4855 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5451 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4248 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4119 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4070 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4760 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5169 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5200 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6525 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7908 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5398 December 22, 2011
by glendon
Serial Read in Labview 12 7026 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4908 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4242 December 19, 2011
by Striker
Corrupted Data 2 4843 December 13, 2011
by hevans
Digital clock code 2 4541 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12963 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6406 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5839 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4710 December 07, 2011
by huzbum
Music with the MCU?? 12 6337 December 05, 2011
by 2electrified
LED array scroll function 38 12639 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4781 December 04, 2011
by pfullen
Using Vim - installing C script 4 4699 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4862 December 02, 2011
by bluestang
First Program initilload 11 4623 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4541 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5075 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4394 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4937 November 22, 2011
by Rick_S
LCD and custom display 3 4304 November 20, 2011
by missle3944
LCD Custom Characters Help 6 6022 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4774 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4226 November 11, 2011
by BNS
Modbus Master 1 4891 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4811 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5042 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4946 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4063 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13562 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4190 November 07, 2011
by Heed
Array creation and access 4 4148 November 07, 2011
by JimFrederickson
Huffman coding 2 4623 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5648 November 03, 2011
by hevans
Eyeboard, a new approach 1 4803 November 03, 2011
by lcruz007
TWI hang up 4 5051 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4516 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4384 October 28, 2011
by hevans
Complete one button menu system 3 8450 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5153 October 17, 2011
by claesz
ADC help 3 4047 October 15, 2011
by sonicgadgets
String manipulation 6 5408 October 13, 2011
by claesz
Basic Makefile Help 4 4132 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 9017 October 06, 2011
by Rick_S
Led Blink 3 4738 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4858 October 03, 2011
by hevans
Games to learn programming 4 6651 September 23, 2011
by Ralphxyz
Master Slave communications 4 5017 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4394 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5400 September 11, 2011
by dgikuljot
MCU Configuration 12 4412 September 08, 2011
by BobaMosfet
Varying voltages 10 4508 September 07, 2011
by bretm
Interpret statement 5 4401 September 03, 2011
by egero1
Temp spi help 3 4108 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6337 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4302 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5212 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5377 August 21, 2011
by BobaMosfet
xylophone program 1 4520 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4400 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4748 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5866 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11524 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4372 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 6030 August 08, 2011
by bretm
Noise Noise Noise 3 5229 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4075 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4637 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7316 August 03, 2011
by kayrock
EEPROM confusion 13 6112 July 29, 2011
by Noter
1value error 21 5391 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4449 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5098 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4440 July 21, 2011
by carlhako
Populating an Array 22 5861 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4823 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7933 July 19, 2011
by BobaMosfet
Make header file 10 7027 July 19, 2011
by Ralphxyz
pwm for dac 58 10043 July 18, 2011
by kayrock
Random Number 2 4214 July 18, 2011
by Robotnik
Interupts with a button 3 3900 July 16, 2011
by Noter
need help with my code 3 4413 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4145 July 13, 2011
by gcharris
C++ 8 6891 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4302 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4686 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5994 July 08, 2011
by Rick_S
Making a programmer 7 4434 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 6029 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4828 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6260 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4415 June 27, 2011
by Rick_S
Time.h 3 4789 June 23, 2011
by JamesR
Pygame (no rect object) 5 4952 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4423 June 22, 2011
by Ralphxyz
Error in Code 2 3727 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4339 June 21, 2011
by lnino
Responding to a Button with Polling 7 4709 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5878 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4136 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4550 June 13, 2011
by JoyceChee
Nerdkit 22 5715 June 11, 2011
by HJA
Button ipod help 5 3868 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4420 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5425 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4369 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4750 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5603 May 29, 2011
by Ralphxyz
questions about setting bits 11 7296 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9663 May 26, 2011
by huzbum
Question About Interrupts 4 4423 May 25, 2011
by huzbum
RPM to MPH 12 6586 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6378 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4628 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4533 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5882 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5297 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5836 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4488 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4375 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5588 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4728 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9065 May 17, 2011
by amartinez
PSTR error? 5 4262 May 17, 2011
by hevans
Photoresistor to ADC 15 5292 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4254 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5273 May 14, 2011
by bretm
Help with some code? 4 4248 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4655 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4404 May 13, 2011
by bretm
Python first try comments please 18 5394 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6169 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4613 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10737 May 09, 2011
by Ralphxyz
Python Help 23 7349 May 09, 2011
by kemil
Purchased MCU does not work? 7 6239 May 08, 2011
by paulwszew
Compiling error codes 10 4254 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4456 May 05, 2011
by hevans
upgrade! 1 4403 May 04, 2011
by XOXO
SPI communication code 11 5863 May 03, 2011
by Hexorg
Strange Text Blinking help 4 4048 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5971 April 24, 2011
by xodin
Programming in JAVA 8 17026 April 21, 2011
by Ralphxyz
Function help 5 4598 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4849 April 21, 2011
by lnino
Interesting code structure. 21 5940 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6402 April 20, 2011
by uml_12
SPI transfer delay 3 4632 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5063 April 18, 2011
by Noter
Implementation of printf(...) function 2 4623 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6107 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5126 April 16, 2011
by kayrock
Programming with serial port 6 5327 April 14, 2011
by carlhako
UART 2 4590 April 14, 2011
by Rick_S
Programmers Notepad 4 5363 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4410 April 12, 2011
by bretm
Nerdkits library 9 4633 April 10, 2011
by hariharan
Playing different music with the MCU 7 23911 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5651 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5740 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7727 April 06, 2011
by Schrat
Memory organization 8 4792 April 06, 2011
by Noter
LED array 2 4440 April 06, 2011
by hevans
compiling a .c file 8 5175 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4812 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4622 April 05, 2011
by bretm
led array code 7 4925 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6522 April 02, 2011
by kkanodia
Frequency 20 5430 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4649 April 02, 2011
by hariharan
Help with code 3 4234 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5197 March 31, 2011
by lnino
Connect a different LCD 12 5001 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5972 March 30, 2011
by bretm
Writing software using eye movements 2 4216 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6120 March 29, 2011
by lnino
Interrupts 18 6175 March 28, 2011
by hariharan
OR gate? 14 5155 March 27, 2011
by esoderberg
Analog Output 2 4268 March 26, 2011
by Ralphxyz
For command 8 4352 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5040 March 25, 2011
by hevans
ADMUX 52 7290 March 25, 2011
by Ralphxyz
Attiny10 7 7406 March 25, 2011
by Rick_S
Java Help 2 4513 March 24, 2011
by Ralphxyz
Help with ADC 3 4131 March 23, 2011
by bretm
help needed with uart code 4 4946 March 19, 2011
by plinko
Uart 2 4311 March 19, 2011
by missle3944
How to make a "Make File" 3 5505 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6912 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5441 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6696 March 11, 2011
by missle3944
Hacking an old school led display 11 8859 March 10, 2011
by Noter
Setting Pin Low 2 4245 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4301 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4838 March 06, 2011
by billwis
Function Prototypes 4 4244 March 04, 2011
by Rick_S
Debugger 3 4383 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6580 March 02, 2011
by bretm
Registers????? 14 4874 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4598 February 27, 2011
by MichaelJE2
Basic C Programming 13 6755 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4696 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5953 February 23, 2011
by Wads
Programming Capabilities 7 4366 February 23, 2011
by Twarter369
RC car 6 5569 February 22, 2011
by derberp
How to play user entered sound? 9 4845 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4191 February 21, 2011
by hevans
Compiling the bootloader 17 5823 February 20, 2011
by Ralphxyz
Help with PWM 2 5414 February 20, 2011
by hevans
ADCRA 4 4385 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5811 February 20, 2011
by hevans
Accelerometer project 12 9409 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4144 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5266 February 13, 2011
by fubar769
Servo code execution 1 4482 February 11, 2011
by missle3944
New chip programming 2 5152 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6137 February 07, 2011
by hevans
Compiling 3 4303 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5067 February 05, 2011
by mongo
Checking a Pins Status 3 4609 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4312 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4529 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5996 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4357 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4048 February 01, 2011
by Rick_S
ADC HELP!!! 16 6912 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4501 January 31, 2011
by rboggs10
My first .h file usage 3 5614 January 31, 2011
by Ralphxyz
counting 4 4191 January 28, 2011
by Jalex
atmega328P's ADC 2 5792 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27112 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7300 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4914 January 25, 2011
by popwarsweet
Confused again 2 4180 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7508 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4372 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4869 January 23, 2011
by Rick_S
Loading issues 4 4382 January 22, 2011
by Shabigity
printf dip arithmetic 3 4646 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5145 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7452 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5718 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 5033 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4743 January 15, 2011
by wanderingjew
MCU specific C programming 4 5013 January 15, 2011
by Hexorg
Math Problem 1 4635 January 15, 2011
by Jalex
Coding question 2 4184 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5350 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4822 January 13, 2011
by Icyhot
programming ladder logic 7 17138 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4591 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5097 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5194 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5555 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4204 January 04, 2011
by Steven
N00B memory allocation questions 4 4539 January 04, 2011
by Sciencenerd
SD card protocol 3 7611 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4825 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5191 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4838 January 01, 2011
by hevans
Just built a 7 segment interface 7 5893 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5957 December 28, 2010
by Ralphxyz
if statements... 12 6181 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6465 December 22, 2010
by VictorsNerdery
Math Check Please 5 4372 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5253 December 22, 2010
by Icyhot
Question Regarding Registers 5 4399 December 16, 2010
by hevans
JTAG programming 2 4958 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4393 December 11, 2010
by mbobak
knight rider LED animation 21 11751 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4247 December 06, 2010
by lcruz007
Error during make 2 4140 December 06, 2010
by bretm
trying to understand MAKE 6 4360 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5399 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4336 December 01, 2010
by hevans
using different crystals 4 4333 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5179 November 25, 2010
by Ralphxyz
Writing Data to File 2 4684 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4567 November 18, 2010
by hevans
Fourier transform 3 5759 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4460 November 11, 2010
by bretm
Quick bootloader question 4 4521 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4714 November 08, 2010
by gusr205
Doing Integrals in C code 5 11705 November 07, 2010
by hevans
Duty cycle 3 4426 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4871 November 05, 2010
by bretm
I2C Nerdkit Library 14 6990 October 30, 2010
by Ralphxyz
Malloc Issues 6 5377 October 30, 2010
by kle8309
Smooth servo movement. 10 6588 October 27, 2010
by esoderberg
or operator 2 4369 October 25, 2010
by hevans
Tech-O-Meter 5 4590 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6770 October 25, 2010
by Rick_S
Temperature sensor 10 5981 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4484 October 23, 2010
by mmw1
how does avr memory work? 2 5289 October 19, 2010
by hevans
DAPA Upload Problem 10 5252 October 18, 2010
by brockmjp
Reading Resistance 4 4832 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7484 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4855 October 10, 2010
by hevans
Setting FUSES? 5 5893 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7801 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5172 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4986 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5325 September 21, 2010
by bretm
MCU Programming Error 2 4149 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4684 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4525 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6666 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4793 September 15, 2010
by bpenglase
Mac problems with programming 7 5137 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6688 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4684 September 07, 2010
by hevans
Initial programming 15 4766 September 04, 2010
by Rick_S
LED all at once 4 4618 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4927 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4683 August 26, 2010
by bretm
alternative programming language 4 6295 August 25, 2010
by awesome
Listen for serial input 4 5005 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4649 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 6007 August 21, 2010
by Ralphxyz
tempsensor 4 4425 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5960 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7172 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6626 August 16, 2010
by ironcladmvtm
Compile 4 4565 August 16, 2010
by Ralphxyz
Change text 6 4275 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12887 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5515 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5686 August 07, 2010
by kle8309
Other LCDs? 2 4303 August 06, 2010
by Rick_S
Not working 21 6428 August 06, 2010
by Razvan
Generating random numbers in C. 2 5317 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5309 August 04, 2010
by gnkarn
My MAKE article 2 4992 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5382 July 31, 2010
by sbrod
Multiple ADC ports 9 5572 July 31, 2010
by norby31
what do these errors mean? 11 4517 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10805 July 28, 2010
by hevans
Saving variables 2 4474 July 27, 2010
by bretm
Printing today date on LCD 5 4628 July 27, 2010
by Ralphxyz
Sending a string 6 5044 July 26, 2010
by ioScream
LED Scrolling display 1 4655 July 25, 2010
by ermias
error help 3 4952 July 24, 2010
by cinta51
Need a JumpStart 8 4583 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5539 July 20, 2010
by pjack
Content mismatch - verification error 6 5556 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18299 July 20, 2010
by lsoltmann
LCD sequence question 2 4077 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4762 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8688 July 12, 2010
by lcruz007
ADC with input at ground 6 5316 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4850 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5291 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4537 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5189 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4719 June 29, 2010
by bretm
Saving text to EEPROM 2 5811 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4858 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4575 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4756 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4547 June 12, 2010
by Jer
Foodloader help 5 4853 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4806 June 11, 2010
by treymd
tempsensor project 8 4422 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4942 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4326 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7866 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4393 May 13, 2010
by wayward
ISP programming error 8 12611 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 5034 May 11, 2010
by avicell
Maximum PWM frequency? 4 4737 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4373 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4472 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5129 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4080 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4526 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5639 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5507 May 01, 2010
by Solorbob
UART programming (PC side) 4 5139 May 01, 2010
by Hexorg
Assemble resistor notation 4 4225 May 01, 2010
by Ralphxyz
coding pushbuttons 9 5015 April 30, 2010
by bretm
Using PCINT4 5 5267 April 22, 2010
by bretm
Using Shift Registers? 2 5363 April 18, 2010
by wayward
on flash FILE i/o 6 4688 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4346 April 13, 2010
by sask55
AVR Arrays? 2 6337 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11526 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5830 April 11, 2010
by JackScumm
My new game for my EES 7 5128 April 10, 2010
by Hexorg
Silly Coding Question 10 4820 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5427 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5630 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4527 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4781 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5593 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4470 April 02, 2010
by lcruz007
PWM and LEDs 3 5219 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4494 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5142 March 27, 2010
by bretm
Modifing C code without knowing C 3 4529 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9744 March 24, 2010
by Frozenlock
Python code to create LED font 1 5160 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6791 March 21, 2010
by brian
Eclipse AVR plugin help 5 4833 March 18, 2010
by fatmarik
Help with programing plese 4 4358 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5880 March 17, 2010
by Rick_S
POST (power on self test) 2 4648 March 12, 2010
by treymd
Easy PWM tutorial 2 4542 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4964 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4890 March 07, 2010
by lcruz007
asm macro error 2 4360 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4640 March 05, 2010
by xc2rx
ACD sample rate 4 5584 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5726 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4386 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4621 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4169 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5422 March 02, 2010
by lcruz007
Easy Random Numbers 3 5554 March 01, 2010
by hevans
float to int? 5 4672 February 27, 2010
by Hexorg
An interesting beep 1 4679 February 26, 2010
by bretm
Bucket Brigade 3 4457 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11970 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5627 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4385 February 15, 2010
by ton_mit
Bootloader install 6 6086 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5610 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4620 February 13, 2010
by banerjen
clearing data in serail buffer 5 8285 February 11, 2010
by sask55
microseconds realtimeclock 3 4715 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4729 February 08, 2010
by mrobbins
time structure check 12 4570 February 07, 2010
by wayward
ISP Question 10 4958 February 06, 2010
by Phrank916
Can't upload to m328p 4 5104 February 06, 2010
by sask55
Check out my new project! 5 4918 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4539 February 02, 2010
by saleem
Convert uint8_t to char 3 15267 February 01, 2010
by saleem
Need Accelerometer... 8 4837 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4435 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4434 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5823 January 29, 2010
by Rick_S
what the heck does << mean? 4 4927 January 29, 2010
by Ralphxyz
Clocking another IC 3 4296 January 27, 2010
by mrobbins
Twisted pair 11 5237 January 26, 2010
by mongo
Python Majic 3 5599 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4569 January 22, 2010
by hevans
Trouble in sending information in UART 3 4797 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5818 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10437 January 20, 2010
by saleem
Help needed on counting program 5 4994 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5931 January 19, 2010
by treymd
Python creates it's own errors! 17 4545 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4528 January 18, 2010
by mongo
Compiling new code 10 4992 January 16, 2010
by N3Roaster
Make error 17 5286 January 16, 2010
by Eb547
ISP and micro madness. 12 4719 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4638 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4545 January 14, 2010
by Rick_S
Book suggestions? 3 4430 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4809 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4872 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6252 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4735 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4865 December 31, 2009
by hevans
Understanding Array Code 9 4912 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4485 December 30, 2009
by markjbenson
Pin change interrupt 2 5127 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5912 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4774 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18697 December 27, 2009
by jastermerrel
Makefile foodloader 34 6957 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7049 December 25, 2009
by Aceslick911
High voltage signal timer 3 4355 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 7032 December 22, 2009
by Rick_S
Managing data tables 12 4935 December 21, 2009
by JKITSON
external interrupt 1 4363 December 21, 2009
by saleem
Weather Station 1 5189 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6451 December 14, 2009
by hevans
from ivonv's post 8 5660 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4532 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5720 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5977 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5389 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4395 December 04, 2009
by pbfy0
A few questions... 10 5429 November 29, 2009
by hevans
Help with code please 22 6539 November 29, 2009
by pbfy0
Programmers Wanted 1 4701 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4616 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4649 November 24, 2009
by FWSquatch
Random Questions 10 4751 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5149 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7319 November 23, 2009
by BobaMosfet
C Programming basic question 3 4613 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7392 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5759 November 02, 2009
by hevans
How-To: Sleep 11 7493 October 27, 2009
by mikedoug
I2C communications 3 4574 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8233 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4428 October 19, 2009
by puargs
Suggestions for LCD program space 13 5460 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4941 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5671 September 28, 2009
by rusirius
Connection to cell phones 7 5581 September 22, 2009
by rusirius
Very simple assembly problem 13 6678 September 21, 2009
by rusirius
Linux C editor recommendation 11 7224 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6431 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5372 September 15, 2009
by rusirius
Using source code 10 5147 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5413 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4858 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7916 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14738 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5333 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6969 August 15, 2009
by Starwarslegokid
python loop 21 6686 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5698 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5559 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20130 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8344 July 29, 2009
by mrobbins
Bootloader Kit 9 5629 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11473 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12051 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4763 July 10, 2009
by karlockhart
Digital Write Question 14 5521 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7153 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4722 June 22, 2009
by Tug
debugging 4 5204 June 20, 2009
by wayward
Help with a state machine 3 6167 June 11, 2009
by n3ueaEMTP
Binary Clock 24 9036 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6876 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6176 May 26, 2009
by wayward
sprintf 4 7081 May 22, 2009
by wayward
testing the programmer 3 4849 May 16, 2009
by digiassn
initialload 3 5051 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5902 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5400 May 06, 2009
by wayward
AVR Bootloaders 3 4955 April 18, 2009
by wayward
Led Marquee question 14 5648 April 11, 2009
by mcai8sh4

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