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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 4375 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2891 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5541 August 28, 2020
by scootergarrett
More bootloading 1 3423 December 29, 2019
by scootergarrett
Boot Loading 2 3326 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4982 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3926 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3828 November 15, 2016
by sask55
RPM Program 24 9220 September 23, 2016
by Ralphxyz
Makefile 4 3963 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5609 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4347 March 21, 2016
by sask55
ADMUX=0 7 4287 February 19, 2016
by Javy
Using two timers 22 4476 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3975 January 17, 2016
by Rick_S
Master/Slave I2C 32 16529 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3914 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3462 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18354 October 02, 2015
by BobaMosfet
Replacement LCD 4 3740 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4968 September 18, 2015
by RickMcKeon
MCU basic concept 6 3813 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4545 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6935 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3876 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5001 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5073 February 14, 2015
by Noter
Programming with graphics 6 4192 November 24, 2014
by jmuthe
Let's do a project 42 5764 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4762 November 11, 2014
by BobaMosfet
COM Port Problem 4 3660 October 22, 2014
by BobaMosfet
Do not understand this 12 5410 September 29, 2014
by BobaMosfet
original program 3 3586 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4829 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3687 June 10, 2014
by lailai
Motorcycle tachometer 1 4053 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4283 June 01, 2014
by sask55
Pointer questions 6 3938 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3694 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22570 May 13, 2014
by Ralphxyz
a Tiny project 15 5137 May 05, 2014
by Pew446
char array if statement 4 3554 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4114 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5343 March 15, 2014
by JimFrederickson
char array if statement 12 4822 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8347 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3554 February 24, 2014
by boxvic
complex library 3 3827 January 19, 2014
by esoderberg
complex library 1 3363 January 18, 2014
by scootergarrett
MKII questions 23 5123 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3926 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9384 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4382 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8895 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19926 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4209 October 26, 2013
by Noter
HV Programmer 8 4414 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5977 September 11, 2013
by pcbolt
Get time between sensor readings 5 4095 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5564 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5167 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3847 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4253 August 07, 2013
by pcbolt
XMEGA 2 3974 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6033 July 17, 2013
by edb
Different result with different variable names 9 4237 June 04, 2013
by scootergarrett
Strange ADC errors 15 4690 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3644 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3936 May 29, 2013
by Kami
Define debug comments 10 4047 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8843 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3996 April 28, 2013
by pcbolt
makefile eeprom 2 3702 April 22, 2013
by pcbolt
TWI questions. 10 5294 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13104 April 07, 2013
by JimFrederickson
Bootloader woes 15 4527 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4555 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4955 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5615 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11674 March 28, 2013
by Ralphxyz
creating make file 10 4074 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3914 March 14, 2013
by lnino
USART as SPI 7 6924 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4037 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5751 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3821 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3642 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4383 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4102 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5156 February 12, 2013
by Nichben
Beginners Guide 2 4255 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5579 February 05, 2013
by adosch
Writing into memory while running program 4 3730 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4263 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3867 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7696 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6314 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8896 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3947 January 12, 2013
by Noter
help with keypad/display project code 23 4976 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4156 January 10, 2013
by keith712
LED circuit not producing expected results 5 4342 January 05, 2013
by Noter
AVR Programming without bootloader 29 9797 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3706 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10582 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4857 December 29, 2012
by pcbolt
typecast problem? 7 3786 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4953 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4926 December 24, 2012
by Noter
oscillator fuse bits 9 4243 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4190 December 23, 2012
by keith712
no such file error 1 6 4837 December 23, 2012
by keith712
Using strcpy 3 4179 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5942 December 18, 2012
by Rick_S
printf problems 9 4065 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6567 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6693 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4628 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28805 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3554 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4202 November 20, 2012
by BobaMosfet
printf_P problems 5 4892 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6233 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6001 October 22, 2012
by JimFrederickson
waht dose |= do 5 4347 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5343 October 20, 2012
by fishberg5051
Array limitations 6 6748 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5893 October 16, 2012
by ankush_karche
Reading from uart stream 18 6171 October 15, 2012
by sask55
AVRISP v2 programmer 3 4162 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6569 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4608 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5372 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6618 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4397 October 01, 2012
by Noter
indexing an array with a variable 5 3900 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3483 September 27, 2012
by ankush_karche
use of strcat fuction 7 4698 September 23, 2012
by sask55
ADC problem 11 4537 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5050 September 18, 2012
by Bushy
Program too big for MCU? 3 4038 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9188 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5205 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4357 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4231 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4173 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4260 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16276 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4829 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3945 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4077 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3744 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5088 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5700 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3682 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4912 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4086 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4556 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4234 August 18, 2012
by Finis
TypeCast problem 3 3841 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3928 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4032 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4291 August 03, 2012
by virtual
Basic programming help 11 4118 July 30, 2012
by sask55
Random Number Generator 5 7139 July 25, 2012
by lnino
Scanner Input/Output 7 4034 July 23, 2012
by bl00513
Test program - location? 3 4018 July 21, 2012
by TheFed
Making a library? 11 7342 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24377 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4562 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15293 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4214 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7887 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4365 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6729 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6328 July 06, 2012
by edb
Counting the changes in a pin 3 3892 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4032 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5349 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4501 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6346 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3776 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4057 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6036 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4784 June 23, 2012
by rmore
Reading eeprom 3 4213 June 21, 2012
by missle3944
Bluetooth Module Question 2 4021 June 20, 2012
by pcbolt
Using #define 3 3769 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3983 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4230 June 14, 2012
by dicko
Timing for each line of code 3 3752 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5650 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3974 June 10, 2012
by Pew446
328p makefile 5 3942 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8174 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4503 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4003 June 03, 2012
by chaosatom
Input pin Trouble 2 3811 May 28, 2012
by pcbolt
Master/Slave SPI 10 13002 May 28, 2012
by sask55
SPI problem 7 6802 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3790 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4809 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4233 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4389 May 17, 2012
by RogerFL
Compiler issue? 3 4071 May 17, 2012
by RogerFL
SPI Problem! 1 4929 May 17, 2012
by kemil
Read from atmega 15 15189 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6290 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4002 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6100 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4853 May 08, 2012
by RogerFL
Displaying on the LCD 2 3745 May 06, 2012
by ad2476
Problem with Boolean type 12 9249 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6047 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4276 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4653 April 29, 2012
by JimFrederickson
include statement 2 3744 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4527 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7571 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5503 April 20, 2012
by Ralphxyz
Simple UART code 7 5316 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4948 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3968 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5123 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4464 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5790 April 12, 2012
by hevans
Dont understand the &= and |= 8 4260 April 06, 2012
by pcbolt
newbie 17 4566 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4434 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4399 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4078 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4303 March 30, 2012
by pcbolt
Code Doctor needed. 21 4910 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4429 March 30, 2012
by pcbolt
LED Array questions 3 4004 March 30, 2012
by amartinez
Need help Programing! 2 3789 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4354 March 22, 2012
by pcbolt
trouble need help 7 3870 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4974 March 14, 2012
by stanvan
concise serial output? 5 4512 March 11, 2012
by sask55
2N7000 work with open drain? 5 4801 March 08, 2012
by RogerFL
How to create a timer? 8 4184 March 07, 2012
by Rick_S
Need help with frequency counter 8 4534 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3774 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4090 March 03, 2012
by esoderberg
Mac Terminal programming 11 4879 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3850 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4958 February 29, 2012
by pcbolt
SPI Programming 11 6440 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4606 February 27, 2012
by jvince96
Sending Data to a File 4 4494 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4550 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4183 February 18, 2012
by mdk
Code weird errors? 13 4823 February 17, 2012
by pcbolt
Hardware Connections 3 3612 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14314 February 11, 2012
by Rick_S
First MCU Program 4 4081 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4679 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3940 February 07, 2012
by sask55
Implicit Definition Errors 4 4563 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5096 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5022 February 04, 2012
by dvdsnyd
help with interrupts 6 4536 February 04, 2012
by dvdsnyd
questions on overflow 4 4524 February 03, 2012
by dvdsnyd
curser positioning 6 3871 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4540 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4124 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5391 January 29, 2012
by DS1000
Sending a string in UART 19 19141 January 27, 2012
by treymd
HD44780 (LCD) 3 4284 January 24, 2012
by glendon
Variation on 3 bit adder 9 4351 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4047 January 23, 2012
by Rick_S
referencing a variable 20 4813 January 21, 2012
by Ralphxyz
pin change interrupts 9 5566 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6341 January 19, 2012
by raylop
test 3 3972 January 18, 2012
by Gil
Trouble with my first program! help 50 5448 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4923 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4453 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6032 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3822 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5775 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4154 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4646 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5611 January 05, 2012
by tchilzer2
Interrupt Problem 8 4456 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4769 January 05, 2012
by hevans
Bootloader error 5 4672 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5260 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4055 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3924 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3834 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4562 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4972 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5005 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6282 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7636 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5136 December 22, 2011
by glendon
Serial Read in Labview 12 6801 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4699 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4050 December 19, 2011
by Striker
Corrupted Data 2 4624 December 13, 2011
by hevans
Digital clock code 2 4359 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12673 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6167 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5616 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4504 December 07, 2011
by huzbum
Music with the MCU?? 12 6043 December 05, 2011
by 2electrified
LED array scroll function 38 12303 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4505 December 04, 2011
by pfullen
Using Vim - installing C script 4 4452 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4618 December 02, 2011
by bluestang
First Program initilload 11 4357 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4348 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4882 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4200 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4719 November 22, 2011
by Rick_S
LCD and custom display 3 4109 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5807 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4584 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4063 November 11, 2011
by BNS
Modbus Master 1 4695 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4611 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4847 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4745 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3889 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13235 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3991 November 07, 2011
by Heed
Array creation and access 4 3957 November 07, 2011
by JimFrederickson
Huffman coding 2 4410 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5464 November 03, 2011
by hevans
Eyeboard, a new approach 1 4626 November 03, 2011
by lcruz007
TWI hang up 4 4817 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4314 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4228 October 28, 2011
by hevans
Complete one button menu system 3 8125 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4958 October 17, 2011
by claesz
ADC help 3 3870 October 15, 2011
by sonicgadgets
String manipulation 6 5196 October 13, 2011
by claesz
Basic Makefile Help 4 3968 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8770 October 06, 2011
by Rick_S
Led Blink 3 4574 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4645 October 03, 2011
by hevans
Games to learn programming 4 6263 September 23, 2011
by Ralphxyz
Master Slave communications 4 4820 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4202 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5158 September 11, 2011
by dgikuljot
MCU Configuration 12 4212 September 08, 2011
by BobaMosfet
Varying voltages 10 4303 September 07, 2011
by bretm
Interpret statement 5 4195 September 03, 2011
by egero1
Temp spi help 3 3928 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6118 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4095 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5034 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5167 August 21, 2011
by BobaMosfet
xylophone program 1 4279 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4210 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4561 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5631 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11203 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4165 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5767 August 08, 2011
by bretm
Noise Noise Noise 3 5009 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3901 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4438 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7057 August 03, 2011
by kayrock
EEPROM confusion 13 5865 July 29, 2011
by Noter
1value error 21 5140 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4252 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4897 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4253 July 21, 2011
by carlhako
Populating an Array 22 5661 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4624 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7679 July 19, 2011
by BobaMosfet
Make header file 10 6818 July 19, 2011
by Ralphxyz
pwm for dac 58 9829 July 18, 2011
by kayrock
Random Number 2 4030 July 18, 2011
by Robotnik
Interupts with a button 3 3712 July 16, 2011
by Noter
need help with my code 3 4221 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3958 July 13, 2011
by gcharris
C++ 8 6671 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4114 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4438 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5756 July 08, 2011
by Rick_S
Making a programmer 7 4254 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5828 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4643 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6052 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4227 June 27, 2011
by Rick_S
Time.h 3 4604 June 23, 2011
by JamesR
Pygame (no rect object) 5 4726 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4220 June 22, 2011
by Ralphxyz
Error in Code 2 3570 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4128 June 21, 2011
by lnino
Responding to a Button with Polling 7 4493 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5693 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3929 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4364 June 13, 2011
by JoyceChee
Nerdkit 22 5419 June 11, 2011
by HJA
Button ipod help 5 3671 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4204 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5163 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4165 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4557 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5342 May 29, 2011
by Ralphxyz
questions about setting bits 11 7059 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9357 May 26, 2011
by huzbum
Question About Interrupts 4 4239 May 25, 2011
by huzbum
RPM to MPH 12 6317 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6138 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4432 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4344 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5670 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5053 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5584 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4294 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4184 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5402 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4496 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8811 May 17, 2011
by amartinez
PSTR error? 5 4090 May 17, 2011
by hevans
Photoresistor to ADC 15 5091 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3970 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5081 May 14, 2011
by bretm
Help with some code? 4 4030 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4483 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4181 May 13, 2011
by bretm
Python first try comments please 18 5186 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5946 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4386 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10441 May 09, 2011
by Ralphxyz
Python Help 23 7091 May 09, 2011
by kemil
Purchased MCU does not work? 7 6060 May 08, 2011
by paulwszew
Compiling error codes 10 4081 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4256 May 05, 2011
by hevans
upgrade! 1 4155 May 04, 2011
by XOXO
SPI communication code 11 5657 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3849 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5780 April 24, 2011
by xodin
Programming in JAVA 8 16723 April 21, 2011
by Ralphxyz
Function help 5 4401 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4637 April 21, 2011
by lnino
Interesting code structure. 21 5682 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6207 April 20, 2011
by uml_12
SPI transfer delay 3 4452 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4804 April 18, 2011
by Noter
Implementation of printf(...) function 2 4443 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5925 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4878 April 16, 2011
by kayrock
Programming with serial port 6 5131 April 14, 2011
by carlhako
UART 2 4345 April 14, 2011
by Rick_S
Programmers Notepad 4 5151 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4215 April 12, 2011
by bretm
Nerdkits library 9 4451 April 10, 2011
by hariharan
Playing different music with the MCU 7 23628 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5439 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5556 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7389 April 06, 2011
by Schrat
Memory organization 8 4566 April 06, 2011
by Noter
LED array 2 4265 April 06, 2011
by hevans
compiling a .c file 8 4967 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4644 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4449 April 05, 2011
by bretm
led array code 7 4717 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6305 April 02, 2011
by kkanodia
Frequency 20 5177 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4459 April 02, 2011
by hariharan
Help with code 3 4053 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5008 March 31, 2011
by lnino
Connect a different LCD 12 4803 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5686 March 30, 2011
by bretm
Writing software using eye movements 2 4000 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5874 March 29, 2011
by lnino
Interrupts 18 5951 March 28, 2011
by hariharan
OR gate? 14 4931 March 27, 2011
by esoderberg
Analog Output 2 4053 March 26, 2011
by Ralphxyz
For command 8 4123 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4869 March 25, 2011
by hevans
ADMUX 52 7029 March 25, 2011
by Ralphxyz
Attiny10 7 7151 March 25, 2011
by Rick_S
Java Help 2 4321 March 24, 2011
by Ralphxyz
Help with ADC 3 3910 March 23, 2011
by bretm
help needed with uart code 4 4752 March 19, 2011
by plinko
Uart 2 4115 March 19, 2011
by missle3944
How to make a "Make File" 3 5271 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6734 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5219 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6495 March 11, 2011
by missle3944
Hacking an old school led display 11 8383 March 10, 2011
by Noter
Setting Pin Low 2 4062 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4124 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4619 March 06, 2011
by billwis
Function Prototypes 4 4035 March 04, 2011
by Rick_S
Debugger 3 4182 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6247 March 02, 2011
by bretm
Registers????? 14 4652 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4325 February 27, 2011
by MichaelJE2
Basic C Programming 13 6534 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4452 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5765 February 23, 2011
by Wads
Programming Capabilities 7 4193 February 23, 2011
by Twarter369
RC car 6 5323 February 22, 2011
by derberp
How to play user entered sound? 9 4587 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3988 February 21, 2011
by hevans
Compiling the bootloader 17 5618 February 20, 2011
by Ralphxyz
Help with PWM 2 5245 February 20, 2011
by hevans
ADCRA 4 4212 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5618 February 20, 2011
by hevans
Accelerometer project 12 9186 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3987 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5090 February 13, 2011
by fubar769
Servo code execution 1 4244 February 11, 2011
by missle3944
New chip programming 2 4979 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5953 February 07, 2011
by hevans
Compiling 3 4123 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4844 February 05, 2011
by mongo
Checking a Pins Status 3 4442 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4129 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4351 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5816 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4189 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3877 February 01, 2011
by Rick_S
ADC HELP!!! 16 6699 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4335 January 31, 2011
by rboggs10
My first .h file usage 3 5411 January 31, 2011
by Ralphxyz
counting 4 4022 January 28, 2011
by Jalex
atmega328P's ADC 2 5610 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26810 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7123 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4687 January 25, 2011
by popwarsweet
Confused again 2 4003 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7195 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4210 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4624 January 23, 2011
by Rick_S
Loading issues 4 4197 January 22, 2011
by Shabigity
printf dip arithmetic 3 4444 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4968 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7233 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5491 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4842 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4566 January 15, 2011
by wanderingjew
MCU specific C programming 4 4817 January 15, 2011
by Hexorg
Math Problem 1 4466 January 15, 2011
by Jalex
Coding question 2 4020 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5164 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4646 January 13, 2011
by Icyhot
programming ladder logic 7 16838 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4427 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4921 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5000 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5316 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4041 January 04, 2011
by Steven
N00B memory allocation questions 4 4345 January 04, 2011
by Sciencenerd
SD card protocol 3 7361 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4625 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4984 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4661 January 01, 2011
by hevans
Just built a 7 segment interface 7 5702 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5745 December 28, 2010
by Ralphxyz
if statements... 12 5985 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6230 December 22, 2010
by VictorsNerdery
Math Check Please 5 4140 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4994 December 22, 2010
by Icyhot
Question Regarding Registers 5 4214 December 16, 2010
by hevans
JTAG programming 2 4789 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4191 December 11, 2010
by mbobak
knight rider LED animation 21 11374 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4061 December 06, 2010
by lcruz007
Error during make 2 3982 December 06, 2010
by bretm
trying to understand MAKE 6 4158 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5205 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4154 December 01, 2010
by hevans
using different crystals 4 4157 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4977 November 25, 2010
by Ralphxyz
Writing Data to File 2 4473 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4378 November 18, 2010
by hevans
Fourier transform 3 5554 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4267 November 11, 2010
by bretm
Quick bootloader question 4 4255 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4531 November 08, 2010
by gusr205
Doing Integrals in C code 5 11387 November 07, 2010
by hevans
Duty cycle 3 4242 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4690 November 05, 2010
by bretm
I2C Nerdkit Library 14 6787 October 30, 2010
by Ralphxyz
Malloc Issues 6 5131 October 30, 2010
by kle8309
Smooth servo movement. 10 6385 October 27, 2010
by esoderberg
or operator 2 4133 October 25, 2010
by hevans
Tech-O-Meter 5 4394 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6572 October 25, 2010
by Rick_S
Temperature sensor 10 5763 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4316 October 23, 2010
by mmw1
how does avr memory work? 2 5116 October 19, 2010
by hevans
DAPA Upload Problem 10 5073 October 18, 2010
by brockmjp
Reading Resistance 4 4651 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7241 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4652 October 10, 2010
by hevans
Setting FUSES? 5 5658 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7528 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4976 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4766 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5073 September 21, 2010
by bretm
MCU Programming Error 2 3999 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4509 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4318 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6420 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4574 September 15, 2010
by bpenglase
Mac problems with programming 7 4946 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6457 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4491 September 07, 2010
by hevans
Initial programming 15 4581 September 04, 2010
by Rick_S
LED all at once 4 4374 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4724 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4460 August 26, 2010
by bretm
alternative programming language 4 6084 August 25, 2010
by awesome
Listen for serial input 4 4809 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4478 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5824 August 21, 2010
by Ralphxyz
tempsensor 4 4246 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5794 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6969 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6448 August 16, 2010
by ironcladmvtm
Compile 4 4419 August 16, 2010
by Ralphxyz
Change text 6 4128 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12581 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5304 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5496 August 07, 2010
by kle8309
Other LCDs? 2 4126 August 06, 2010
by Rick_S
Not working 21 6184 August 06, 2010
by Razvan
Generating random numbers in C. 2 5132 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5122 August 04, 2010
by gnkarn
My MAKE article 2 4832 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5194 July 31, 2010
by sbrod
Multiple ADC ports 9 5344 July 31, 2010
by norby31
what do these errors mean? 11 4350 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10458 July 28, 2010
by hevans
Saving variables 2 4312 July 27, 2010
by bretm
Printing today date on LCD 5 4396 July 27, 2010
by Ralphxyz
Sending a string 6 4871 July 26, 2010
by ioScream
LED Scrolling display 1 4503 July 25, 2010
by ermias
error help 3 4759 July 24, 2010
by cinta51
Need a JumpStart 8 4401 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5335 July 20, 2010
by pjack
Content mismatch - verification error 6 5396 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17839 July 20, 2010
by lsoltmann
LCD sequence question 2 3902 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4572 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8472 July 12, 2010
by lcruz007
ADC with input at ground 6 5090 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4681 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5111 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4361 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4985 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4552 June 29, 2010
by bretm
Saving text to EEPROM 2 5590 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4699 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4399 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4524 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4333 June 12, 2010
by Jer
Foodloader help 5 4671 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4635 June 11, 2010
by treymd
tempsensor project 8 4230 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4713 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4125 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7633 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4225 May 13, 2010
by wayward
ISP programming error 8 12353 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4804 May 11, 2010
by avicell
Maximum PWM frequency? 4 4565 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4181 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4286 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4940 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3917 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4375 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5467 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5325 May 01, 2010
by Solorbob
UART programming (PC side) 4 4920 May 01, 2010
by Hexorg
Assemble resistor notation 4 4038 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4832 April 30, 2010
by bretm
Using PCINT4 5 5042 April 22, 2010
by bretm
Using Shift Registers? 2 5193 April 18, 2010
by wayward
on flash FILE i/o 6 4533 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4184 April 13, 2010
by sask55
AVR Arrays? 2 6152 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11201 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5644 April 11, 2010
by JackScumm
My new game for my EES 7 4922 April 10, 2010
by Hexorg
Silly Coding Question 10 4625 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5253 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5338 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4344 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4570 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5377 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4314 April 02, 2010
by lcruz007
PWM and LEDs 3 5050 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4347 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4944 March 27, 2010
by bretm
Modifing C code without knowing C 3 4366 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9466 March 24, 2010
by Frozenlock
Python code to create LED font 1 4964 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6574 March 21, 2010
by brian
Eclipse AVR plugin help 5 4655 March 18, 2010
by fatmarik
Help with programing plese 4 4200 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5631 March 17, 2010
by Rick_S
POST (power on self test) 2 4471 March 12, 2010
by treymd
Easy PWM tutorial 2 4358 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4803 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4715 March 07, 2010
by lcruz007
asm macro error 2 4196 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4478 March 05, 2010
by xc2rx
ACD sample rate 4 5362 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5494 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4202 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4460 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4007 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5162 March 02, 2010
by lcruz007
Easy Random Numbers 3 5359 March 01, 2010
by hevans
float to int? 5 4489 February 27, 2010
by Hexorg
An interesting beep 1 4480 February 26, 2010
by bretm
Bucket Brigade 3 4277 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11732 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5431 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4192 February 15, 2010
by ton_mit
Bootloader install 6 5880 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5450 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4434 February 13, 2010
by banerjen
clearing data in serail buffer 5 8055 February 11, 2010
by sask55
microseconds realtimeclock 3 4546 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4537 February 08, 2010
by mrobbins
time structure check 12 4399 February 07, 2010
by wayward
ISP Question 10 4762 February 06, 2010
by Phrank916
Can't upload to m328p 4 4887 February 06, 2010
by sask55
Check out my new project! 5 4758 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4367 February 02, 2010
by saleem
Convert uint8_t to char 3 14992 February 01, 2010
by saleem
Need Accelerometer... 8 4650 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4249 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4257 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5638 January 29, 2010
by Rick_S
what the heck does << mean? 4 4711 January 29, 2010
by Ralphxyz
Clocking another IC 3 4120 January 27, 2010
by mrobbins
Twisted pair 11 4981 January 26, 2010
by mongo
Python Majic 3 5404 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4383 January 22, 2010
by hevans
Trouble in sending information in UART 3 4583 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5591 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10161 January 20, 2010
by saleem
Help needed on counting program 5 4751 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5767 January 19, 2010
by treymd
Python creates it's own errors! 17 4375 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4351 January 18, 2010
by mongo
Compiling new code 10 4809 January 16, 2010
by N3Roaster
Make error 17 5112 January 16, 2010
by Eb547
ISP and micro madness. 12 4532 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4454 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4362 January 14, 2010
by Rick_S
Book suggestions? 3 4274 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4604 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4671 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6069 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4549 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4668 December 31, 2009
by hevans
Understanding Array Code 9 4733 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4294 December 30, 2009
by markjbenson
Pin change interrupt 2 4937 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5741 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4611 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18388 December 27, 2009
by jastermerrel
Makefile foodloader 34 6724 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6796 December 25, 2009
by Aceslick911
High voltage signal timer 3 4196 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6789 December 22, 2009
by Rick_S
Managing data tables 12 4716 December 21, 2009
by JKITSON
external interrupt 1 4162 December 21, 2009
by saleem
Weather Station 1 4995 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6222 December 14, 2009
by hevans
from ivonv's post 8 5147 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4333 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5504 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5779 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5161 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4216 December 04, 2009
by pbfy0
A few questions... 10 5224 November 29, 2009
by hevans
Help with code please 22 6271 November 29, 2009
by pbfy0
Programmers Wanted 1 4541 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4415 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4475 November 24, 2009
by FWSquatch
Random Questions 10 4571 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4961 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7040 November 23, 2009
by BobaMosfet
C Programming basic question 3 4440 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7175 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5564 November 02, 2009
by hevans
How-To: Sleep 11 7184 October 27, 2009
by mikedoug
I2C communications 3 4402 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7934 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4266 October 19, 2009
by puargs
Suggestions for LCD program space 13 5219 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4727 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5493 September 28, 2009
by rusirius
Connection to cell phones 7 5356 September 22, 2009
by rusirius
Very simple assembly problem 13 6478 September 21, 2009
by rusirius
Linux C editor recommendation 11 6983 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6237 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5177 September 15, 2009
by rusirius
Using source code 10 4948 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5206 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4671 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7701 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14470 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5137 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6727 August 15, 2009
by Starwarslegokid
python loop 21 6483 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5428 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5382 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19840 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8144 July 29, 2009
by mrobbins
Bootloader Kit 9 5454 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11263 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11836 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4581 July 10, 2009
by karlockhart
Digital Write Question 14 5268 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6959 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4544 June 22, 2009
by Tug
debugging 4 4997 June 20, 2009
by wayward
Help with a state machine 3 5968 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8687 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6666 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5970 May 26, 2009
by wayward
sprintf 4 6832 May 22, 2009
by wayward
testing the programmer 3 4636 May 16, 2009
by digiassn
initialload 3 4842 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5719 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5210 May 06, 2009
by wayward
AVR Bootloaders 3 4798 April 18, 2009
by wayward
Led Marquee question 14 5478 April 11, 2009
by mcai8sh4

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