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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 4246 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2795 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5433 August 28, 2020
by scootergarrett
More bootloading 1 3347 December 29, 2019
by scootergarrett
Boot Loading 2 3265 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4923 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3855 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3769 November 15, 2016
by sask55
RPM Program 24 9131 September 23, 2016
by Ralphxyz
Makefile 4 3894 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5554 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4262 March 21, 2016
by sask55
ADMUX=0 7 4226 February 19, 2016
by Javy
Using two timers 22 4395 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3905 January 17, 2016
by Rick_S
Master/Slave I2C 32 16449 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3861 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3416 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18239 October 02, 2015
by BobaMosfet
Replacement LCD 4 3628 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4881 September 18, 2015
by RickMcKeon
MCU basic concept 6 3754 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4481 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6828 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3804 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4956 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5015 February 14, 2015
by Noter
Programming with graphics 6 4133 November 24, 2014
by jmuthe
Let's do a project 42 5694 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4664 November 11, 2014
by BobaMosfet
COM Port Problem 4 3608 October 22, 2014
by BobaMosfet
Do not understand this 12 5353 September 29, 2014
by BobaMosfet
original program 3 3543 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4769 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3587 June 10, 2014
by lailai
Motorcycle tachometer 1 3999 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4224 June 01, 2014
by sask55
Pointer questions 6 3877 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3646 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22123 May 13, 2014
by Ralphxyz
a Tiny project 15 5072 May 05, 2014
by Pew446
char array if statement 4 3499 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4013 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5293 March 15, 2014
by JimFrederickson
char array if statement 12 4770 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8209 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3502 February 24, 2014
by boxvic
complex library 3 3781 January 19, 2014
by esoderberg
complex library 1 3274 January 18, 2014
by scootergarrett
MKII questions 23 5075 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3877 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9259 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4332 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8808 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19832 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4152 October 26, 2013
by Noter
HV Programmer 8 4336 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5924 September 11, 2013
by pcbolt
Get time between sensor readings 5 4046 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5511 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5111 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3802 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4200 August 07, 2013
by pcbolt
XMEGA 2 3926 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5952 July 17, 2013
by edb
Different result with different variable names 9 4177 June 04, 2013
by scootergarrett
Strange ADC errors 15 4632 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3608 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3870 May 29, 2013
by Kami
Define debug comments 10 4004 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8780 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3956 April 28, 2013
by pcbolt
makefile eeprom 2 3635 April 22, 2013
by pcbolt
TWI questions. 10 5215 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12995 April 07, 2013
by JimFrederickson
Bootloader woes 15 4475 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4506 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4900 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5540 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11548 March 28, 2013
by Ralphxyz
creating make file 10 4026 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3865 March 14, 2013
by lnino
USART as SPI 7 6864 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3980 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5676 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3760 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3599 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4330 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4052 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5115 February 12, 2013
by Nichben
Beginners Guide 2 4206 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5509 February 05, 2013
by adosch
Writing into memory while running program 4 3677 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4220 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3822 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7639 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6250 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8799 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3894 January 12, 2013
by Noter
help with keypad/display project code 23 4913 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4090 January 10, 2013
by keith712
LED circuit not producing expected results 5 4301 January 05, 2013
by Noter
AVR Programming without bootloader 29 9700 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3652 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10518 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4808 December 29, 2012
by pcbolt
typecast problem? 7 3737 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4895 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4855 December 24, 2012
by Noter
oscillator fuse bits 9 4196 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4133 December 23, 2012
by keith712
no such file error 1 6 4747 December 23, 2012
by keith712
Using strcpy 3 4108 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5869 December 18, 2012
by Rick_S
printf problems 9 4018 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6505 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6596 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4557 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28624 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3503 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4156 November 20, 2012
by BobaMosfet
printf_P problems 5 4844 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6183 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5891 October 22, 2012
by JimFrederickson
waht dose |= do 5 4299 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5297 October 20, 2012
by fishberg5051
Array limitations 6 6625 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5845 October 16, 2012
by ankush_karche
Reading from uart stream 18 6095 October 15, 2012
by sask55
AVRISP v2 programmer 3 4113 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6508 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4564 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5318 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6555 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4337 October 01, 2012
by Noter
indexing an array with a variable 5 3850 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3438 September 27, 2012
by ankush_karche
use of strcat fuction 7 4635 September 23, 2012
by sask55
ADC problem 11 4481 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5010 September 18, 2012
by Bushy
Program too big for MCU? 3 3992 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9139 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5155 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4309 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4173 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4120 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4202 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16098 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4775 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3891 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4032 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3694 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5026 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5652 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3631 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4840 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4047 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4504 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4174 August 18, 2012
by Finis
TypeCast problem 3 3795 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3890 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3986 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4235 August 03, 2012
by virtual
Basic programming help 11 4054 July 30, 2012
by sask55
Random Number Generator 5 7053 July 25, 2012
by lnino
Scanner Input/Output 7 3987 July 23, 2012
by bl00513
Test program - location? 3 3970 July 21, 2012
by TheFed
Making a library? 11 7270 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24249 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4518 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15134 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4165 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7809 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4311 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6674 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6264 July 06, 2012
by edb
Counting the changes in a pin 3 3848 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3984 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5294 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4429 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6294 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3731 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3997 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5944 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4723 June 23, 2012
by rmore
Reading eeprom 3 4159 June 21, 2012
by missle3944
Bluetooth Module Question 2 3976 June 20, 2012
by pcbolt
Using #define 3 3718 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3935 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4176 June 14, 2012
by dicko
Timing for each line of code 3 3701 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5577 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3916 June 10, 2012
by Pew446
328p makefile 5 3909 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8122 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4455 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3944 June 03, 2012
by chaosatom
Input pin Trouble 2 3767 May 28, 2012
by pcbolt
Master/Slave SPI 10 12908 May 28, 2012
by sask55
SPI problem 7 6728 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3739 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4757 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4185 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4339 May 17, 2012
by RogerFL
Compiler issue? 3 4024 May 17, 2012
by RogerFL
SPI Problem! 1 4876 May 17, 2012
by kemil
Read from atmega 15 15093 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6236 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3952 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6057 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4795 May 08, 2012
by RogerFL
Displaying on the LCD 2 3693 May 06, 2012
by ad2476
Problem with Boolean type 12 9148 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5967 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4234 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4595 April 29, 2012
by JimFrederickson
include statement 2 3680 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4469 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7498 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5455 April 20, 2012
by Ralphxyz
Simple UART code 7 5254 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4895 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3898 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5050 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4410 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5743 April 12, 2012
by hevans
Dont understand the &= and |= 8 4207 April 06, 2012
by pcbolt
newbie 17 4505 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4393 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4344 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4025 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4255 March 30, 2012
by pcbolt
Code Doctor needed. 21 4853 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4381 March 30, 2012
by pcbolt
LED Array questions 3 3956 March 30, 2012
by amartinez
Need help Programing! 2 3733 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4299 March 22, 2012
by pcbolt
trouble need help 7 3814 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4921 March 14, 2012
by stanvan
concise serial output? 5 4461 March 11, 2012
by sask55
2N7000 work with open drain? 5 4752 March 08, 2012
by RogerFL
How to create a timer? 8 4127 March 07, 2012
by Rick_S
Need help with frequency counter 8 4461 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3723 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4037 March 03, 2012
by esoderberg
Mac Terminal programming 11 4810 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3790 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4909 February 29, 2012
by pcbolt
SPI Programming 11 6384 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4553 February 27, 2012
by jvince96
Sending Data to a File 4 4426 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4500 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4141 February 18, 2012
by mdk
Code weird errors? 13 4748 February 17, 2012
by pcbolt
Hardware Connections 3 3574 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14222 February 11, 2012
by Rick_S
First MCU Program 4 4024 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4594 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3885 February 07, 2012
by sask55
Implicit Definition Errors 4 4522 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5049 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4972 February 04, 2012
by dvdsnyd
help with interrupts 6 4490 February 04, 2012
by dvdsnyd
questions on overflow 4 4456 February 03, 2012
by dvdsnyd
curser positioning 6 3819 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4490 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4082 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5297 January 29, 2012
by DS1000
Sending a string in UART 19 19013 January 27, 2012
by treymd
HD44780 (LCD) 3 4239 January 24, 2012
by glendon
Variation on 3 bit adder 9 4273 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4001 January 23, 2012
by Rick_S
referencing a variable 20 4757 January 21, 2012
by Ralphxyz
pin change interrupts 9 5493 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6294 January 19, 2012
by raylop
test 3 3930 January 18, 2012
by Gil
Trouble with my first program! help 50 5395 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4851 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4394 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5968 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3773 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5705 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4097 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4590 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5570 January 05, 2012
by tchilzer2
Interrupt Problem 8 4394 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4724 January 05, 2012
by hevans
Bootloader error 5 4629 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5214 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4016 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3879 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3791 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4517 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4929 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4949 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6208 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7518 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5066 December 22, 2011
by glendon
Serial Read in Labview 12 6747 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4652 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3999 December 19, 2011
by Striker
Corrupted Data 2 4551 December 13, 2011
by hevans
Digital clock code 2 4316 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12588 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6112 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5551 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4447 December 07, 2011
by huzbum
Music with the MCU?? 12 5969 December 05, 2011
by 2electrified
LED array scroll function 38 12244 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4436 December 04, 2011
by pfullen
Using Vim - installing C script 4 4398 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4550 December 02, 2011
by bluestang
First Program initilload 11 4295 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4299 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4834 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4160 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4654 November 22, 2011
by Rick_S
LCD and custom display 3 4060 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5757 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4519 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4025 November 11, 2011
by BNS
Modbus Master 1 4643 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4556 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4790 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4694 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3839 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13129 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3938 November 07, 2011
by Heed
Array creation and access 4 3908 November 07, 2011
by JimFrederickson
Huffman coding 2 4347 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5419 November 03, 2011
by hevans
Eyeboard, a new approach 1 4577 November 03, 2011
by lcruz007
TWI hang up 4 4747 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4257 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4155 October 28, 2011
by hevans
Complete one button menu system 3 8032 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4909 October 17, 2011
by claesz
ADC help 3 3828 October 15, 2011
by sonicgadgets
String manipulation 6 5148 October 13, 2011
by claesz
Basic Makefile Help 4 3918 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8715 October 06, 2011
by Rick_S
Led Blink 3 4525 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4599 October 03, 2011
by hevans
Games to learn programming 4 6173 September 23, 2011
by Ralphxyz
Master Slave communications 4 4769 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4154 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5085 September 11, 2011
by dgikuljot
MCU Configuration 12 4164 September 08, 2011
by BobaMosfet
Varying voltages 10 4251 September 07, 2011
by bretm
Interpret statement 5 4146 September 03, 2011
by egero1
Temp spi help 3 3880 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6059 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4043 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4985 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5103 August 21, 2011
by BobaMosfet
xylophone program 1 4211 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4168 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4503 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5581 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11137 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4119 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5690 August 08, 2011
by bretm
Noise Noise Noise 3 4969 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3853 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4371 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6994 August 03, 2011
by kayrock
EEPROM confusion 13 5798 July 29, 2011
by Noter
1value error 21 5068 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4195 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4848 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4203 July 21, 2011
by carlhako
Populating an Array 22 5614 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4581 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7603 July 19, 2011
by BobaMosfet
Make header file 10 6767 July 19, 2011
by Ralphxyz
pwm for dac 58 9769 July 18, 2011
by kayrock
Random Number 2 3982 July 18, 2011
by Robotnik
Interupts with a button 3 3666 July 16, 2011
by Noter
need help with my code 3 4168 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3903 July 13, 2011
by gcharris
C++ 8 6626 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4067 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4380 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5684 July 08, 2011
by Rick_S
Making a programmer 7 4210 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5781 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4600 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6001 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4172 June 27, 2011
by Rick_S
Time.h 3 4554 June 23, 2011
by JamesR
Pygame (no rect object) 5 4672 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4169 June 22, 2011
by Ralphxyz
Error in Code 2 3535 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4079 June 21, 2011
by lnino
Responding to a Button with Polling 7 4444 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5646 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3884 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4325 June 13, 2011
by JoyceChee
Nerdkit 22 5351 June 11, 2011
by HJA
Button ipod help 5 3631 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4146 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5105 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4116 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4512 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5288 May 29, 2011
by Ralphxyz
questions about setting bits 11 6994 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9274 May 26, 2011
by huzbum
Question About Interrupts 4 4198 May 25, 2011
by huzbum
RPM to MPH 12 6226 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6068 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4389 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4286 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5622 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5001 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5504 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4257 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4139 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5358 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4434 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8725 May 17, 2011
by amartinez
PSTR error? 5 4046 May 17, 2011
by hevans
Photoresistor to ADC 15 5031 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3899 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5038 May 14, 2011
by bretm
Help with some code? 4 3983 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4437 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4105 May 13, 2011
by bretm
Python first try comments please 18 5142 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5901 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4346 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10372 May 09, 2011
by Ralphxyz
Python Help 23 7029 May 09, 2011
by kemil
Purchased MCU does not work? 7 6016 May 08, 2011
by paulwszew
Compiling error codes 10 4025 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4210 May 05, 2011
by hevans
upgrade! 1 4103 May 04, 2011
by XOXO
SPI communication code 11 5588 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3799 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5737 April 24, 2011
by xodin
Programming in JAVA 8 16641 April 21, 2011
by Ralphxyz
Function help 5 4355 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4583 April 21, 2011
by lnino
Interesting code structure. 21 5616 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6151 April 20, 2011
by uml_12
SPI transfer delay 3 4396 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4737 April 18, 2011
by Noter
Implementation of printf(...) function 2 4393 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5882 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4812 April 16, 2011
by kayrock
Programming with serial port 6 5080 April 14, 2011
by carlhako
UART 2 4281 April 14, 2011
by Rick_S
Programmers Notepad 4 5100 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4168 April 12, 2011
by bretm
Nerdkits library 9 4393 April 10, 2011
by hariharan
Playing different music with the MCU 7 23546 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5374 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5497 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7315 April 06, 2011
by Schrat
Memory organization 8 4504 April 06, 2011
by Noter
LED array 2 4217 April 06, 2011
by hevans
compiling a .c file 8 4920 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4604 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4402 April 05, 2011
by bretm
led array code 7 4669 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6252 April 02, 2011
by kkanodia
Frequency 20 5103 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4412 April 02, 2011
by hariharan
Help with code 3 4014 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4959 March 31, 2011
by lnino
Connect a different LCD 12 4746 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5611 March 30, 2011
by bretm
Writing software using eye movements 2 3947 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5822 March 29, 2011
by lnino
Interrupts 18 5897 March 28, 2011
by hariharan
OR gate? 14 4866 March 27, 2011
by esoderberg
Analog Output 2 4008 March 26, 2011
by Ralphxyz
For command 8 4080 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4812 March 25, 2011
by hevans
ADMUX 52 6951 March 25, 2011
by Ralphxyz
Attiny10 7 7083 March 25, 2011
by Rick_S
Java Help 2 4271 March 24, 2011
by Ralphxyz
Help with ADC 3 3860 March 23, 2011
by bretm
help needed with uart code 4 4697 March 19, 2011
by plinko
Uart 2 4055 March 19, 2011
by missle3944
How to make a "Make File" 3 5208 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6688 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5152 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6436 March 11, 2011
by missle3944
Hacking an old school led display 11 8284 March 10, 2011
by Noter
Setting Pin Low 2 4018 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4086 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4566 March 06, 2011
by billwis
Function Prototypes 4 3970 March 04, 2011
by Rick_S
Debugger 3 4132 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6145 March 02, 2011
by bretm
Registers????? 14 4599 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4267 February 27, 2011
by MichaelJE2
Basic C Programming 13 6479 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4392 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5718 February 23, 2011
by Wads
Programming Capabilities 7 4146 February 23, 2011
by Twarter369
RC car 6 5244 February 22, 2011
by derberp
How to play user entered sound? 9 4517 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3940 February 21, 2011
by hevans
Compiling the bootloader 17 5556 February 20, 2011
by Ralphxyz
Help with PWM 2 5199 February 20, 2011
by hevans
ADCRA 4 4163 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5569 February 20, 2011
by hevans
Accelerometer project 12 9118 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3947 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5048 February 13, 2011
by fubar769
Servo code execution 1 4183 February 11, 2011
by missle3944
New chip programming 2 4934 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5911 February 07, 2011
by hevans
Compiling 3 4073 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4776 February 05, 2011
by mongo
Checking a Pins Status 3 4396 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4083 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4310 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5770 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4147 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3828 February 01, 2011
by Rick_S
ADC HELP!!! 16 6624 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4287 January 31, 2011
by rboggs10
My first .h file usage 3 5350 January 31, 2011
by Ralphxyz
counting 4 3973 January 28, 2011
by Jalex
atmega328P's ADC 2 5564 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26723 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7079 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4630 January 25, 2011
by popwarsweet
Confused again 2 3959 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7118 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4163 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4566 January 23, 2011
by Rick_S
Loading issues 4 4149 January 22, 2011
by Shabigity
printf dip arithmetic 3 4404 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4924 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7169 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5444 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4789 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4512 January 15, 2011
by wanderingjew
MCU specific C programming 4 4772 January 15, 2011
by Hexorg
Math Problem 1 4406 January 15, 2011
by Jalex
Coding question 2 3973 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5110 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4599 January 13, 2011
by Icyhot
programming ladder logic 7 16754 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4361 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4879 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4949 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5247 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3998 January 04, 2011
by Steven
N00B memory allocation questions 4 4298 January 04, 2011
by Sciencenerd
SD card protocol 3 7285 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4560 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4935 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4614 January 01, 2011
by hevans
Just built a 7 segment interface 7 5659 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5689 December 28, 2010
by Ralphxyz
if statements... 12 5938 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6181 December 22, 2010
by VictorsNerdery
Math Check Please 5 4078 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4933 December 22, 2010
by Icyhot
Question Regarding Registers 5 4146 December 16, 2010
by hevans
JTAG programming 2 4722 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4130 December 11, 2010
by mbobak
knight rider LED animation 21 11258 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4014 December 06, 2010
by lcruz007
Error during make 2 3932 December 06, 2010
by bretm
trying to understand MAKE 6 4094 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5159 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4105 December 01, 2010
by hevans
using different crystals 4 4109 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4922 November 25, 2010
by Ralphxyz
Writing Data to File 2 4417 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4328 November 18, 2010
by hevans
Fourier transform 3 5495 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4209 November 11, 2010
by bretm
Quick bootloader question 4 4195 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4478 November 08, 2010
by gusr205
Doing Integrals in C code 5 11305 November 07, 2010
by hevans
Duty cycle 3 4198 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4632 November 05, 2010
by bretm
I2C Nerdkit Library 14 6729 October 30, 2010
by Ralphxyz
Malloc Issues 6 5047 October 30, 2010
by kle8309
Smooth servo movement. 10 6334 October 27, 2010
by esoderberg
or operator 2 4085 October 25, 2010
by hevans
Tech-O-Meter 5 4328 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6525 October 25, 2010
by Rick_S
Temperature sensor 10 5701 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4272 October 23, 2010
by mmw1
how does avr memory work? 2 5054 October 19, 2010
by hevans
DAPA Upload Problem 10 5024 October 18, 2010
by brockmjp
Reading Resistance 4 4599 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7118 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4584 October 10, 2010
by hevans
Setting FUSES? 5 5599 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7443 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4913 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4701 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5019 September 21, 2010
by bretm
MCU Programming Error 2 3955 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4466 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4266 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6373 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4486 September 15, 2010
by bpenglase
Mac problems with programming 7 4881 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6403 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4446 September 07, 2010
by hevans
Initial programming 15 4523 September 04, 2010
by Rick_S
LED all at once 4 4310 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4676 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4406 August 26, 2010
by bretm
alternative programming language 4 6028 August 25, 2010
by awesome
Listen for serial input 4 4754 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4437 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5781 August 21, 2010
by Ralphxyz
tempsensor 4 4209 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5752 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6918 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6393 August 16, 2010
by ironcladmvtm
Compile 4 4380 August 16, 2010
by Ralphxyz
Change text 6 4088 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12523 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5237 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5440 August 07, 2010
by kle8309
Other LCDs? 2 4093 August 06, 2010
by Rick_S
Not working 21 6124 August 06, 2010
by Razvan
Generating random numbers in C. 2 5091 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5072 August 04, 2010
by gnkarn
My MAKE article 2 4791 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5154 July 31, 2010
by sbrod
Multiple ADC ports 9 5283 July 31, 2010
by norby31
what do these errors mean? 11 4311 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10344 July 28, 2010
by hevans
Saving variables 2 4269 July 27, 2010
by bretm
Printing today date on LCD 5 4323 July 27, 2010
by Ralphxyz
Sending a string 6 4827 July 26, 2010
by ioScream
LED Scrolling display 1 4458 July 25, 2010
by ermias
error help 3 4700 July 24, 2010
by cinta51
Need a JumpStart 8 4354 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5286 July 20, 2010
by pjack
Content mismatch - verification error 6 5343 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17739 July 20, 2010
by lsoltmann
LCD sequence question 2 3858 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4524 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8404 July 12, 2010
by lcruz007
ADC with input at ground 6 5012 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4636 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5043 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4299 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4919 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4493 June 29, 2010
by bretm
Saving text to EEPROM 2 5532 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4650 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4344 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4446 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4278 June 12, 2010
by Jer
Foodloader help 5 4624 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4596 June 11, 2010
by treymd
tempsensor project 8 4190 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4644 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4080 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7568 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4180 May 13, 2010
by wayward
ISP programming error 8 12253 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4751 May 11, 2010
by avicell
Maximum PWM frequency? 4 4516 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4132 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4238 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4884 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3878 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4332 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5420 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5284 May 01, 2010
by Solorbob
UART programming (PC side) 4 4857 May 01, 2010
by Hexorg
Assemble resistor notation 4 3991 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4772 April 30, 2010
by bretm
Using PCINT4 5 4969 April 22, 2010
by bretm
Using Shift Registers? 2 5148 April 18, 2010
by wayward
on flash FILE i/o 6 4486 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4127 April 13, 2010
by sask55
AVR Arrays? 2 6098 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11065 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5586 April 11, 2010
by JackScumm
My new game for my EES 7 4860 April 10, 2010
by Hexorg
Silly Coding Question 10 4580 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5205 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5253 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4299 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4519 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5319 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4274 April 02, 2010
by lcruz007
PWM and LEDs 3 5003 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4306 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4896 March 27, 2010
by bretm
Modifing C code without knowing C 3 4319 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9377 March 24, 2010
by Frozenlock
Python code to create LED font 1 4919 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6522 March 21, 2010
by brian
Eclipse AVR plugin help 5 4606 March 18, 2010
by fatmarik
Help with programing plese 4 4161 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5557 March 17, 2010
by Rick_S
POST (power on self test) 2 4424 March 12, 2010
by treymd
Easy PWM tutorial 2 4306 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4759 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4659 March 07, 2010
by lcruz007
asm macro error 2 4159 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4421 March 05, 2010
by xc2rx
ACD sample rate 4 5287 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5439 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4166 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4407 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3972 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5101 March 02, 2010
by lcruz007
Easy Random Numbers 3 5313 March 01, 2010
by hevans
float to int? 5 4430 February 27, 2010
by Hexorg
An interesting beep 1 4433 February 26, 2010
by bretm
Bucket Brigade 3 4224 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11634 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5380 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4137 February 15, 2010
by ton_mit
Bootloader install 6 5827 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5405 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4385 February 13, 2010
by banerjen
clearing data in serail buffer 5 7996 February 11, 2010
by sask55
microseconds realtimeclock 3 4499 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4487 February 08, 2010
by mrobbins
time structure check 12 4356 February 07, 2010
by wayward
ISP Question 10 4717 February 06, 2010
by Phrank916
Can't upload to m328p 4 4818 February 06, 2010
by sask55
Check out my new project! 5 4717 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4325 February 02, 2010
by saleem
Convert uint8_t to char 3 14923 February 01, 2010
by saleem
Need Accelerometer... 8 4606 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4201 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4194 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5591 January 29, 2010
by Rick_S
what the heck does << mean? 4 4656 January 29, 2010
by Ralphxyz
Clocking another IC 3 4066 January 27, 2010
by mrobbins
Twisted pair 11 4912 January 26, 2010
by mongo
Python Majic 3 5348 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4309 January 22, 2010
by hevans
Trouble in sending information in UART 3 4536 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5531 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10090 January 20, 2010
by saleem
Help needed on counting program 5 4700 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5729 January 19, 2010
by treymd
Python creates it's own errors! 17 4327 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4306 January 18, 2010
by mongo
Compiling new code 10 4757 January 16, 2010
by N3Roaster
Make error 17 5065 January 16, 2010
by Eb547
ISP and micro madness. 12 4467 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4403 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4307 January 14, 2010
by Rick_S
Book suggestions? 3 4233 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4558 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4623 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6021 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4497 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4611 December 31, 2009
by hevans
Understanding Array Code 9 4684 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4247 December 30, 2009
by markjbenson
Pin change interrupt 2 4883 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5690 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4575 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18284 December 27, 2009
by jastermerrel
Makefile foodloader 34 6666 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6752 December 25, 2009
by Aceslick911
High voltage signal timer 3 4146 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6713 December 22, 2009
by Rick_S
Managing data tables 12 4661 December 21, 2009
by JKITSON
external interrupt 1 4115 December 21, 2009
by saleem
Weather Station 1 4955 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6160 December 14, 2009
by hevans
from ivonv's post 8 5076 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4280 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5450 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5714 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5103 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4171 December 04, 2009
by pbfy0
A few questions... 10 5176 November 29, 2009
by hevans
Help with code please 22 6196 November 29, 2009
by pbfy0
Programmers Wanted 1 4496 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4375 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4430 November 24, 2009
by FWSquatch
Random Questions 10 4524 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4906 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6970 November 23, 2009
by BobaMosfet
C Programming basic question 3 4394 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7117 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5516 November 02, 2009
by hevans
How-To: Sleep 11 7109 October 27, 2009
by mikedoug
I2C communications 3 4364 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7862 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4219 October 19, 2009
by puargs
Suggestions for LCD program space 13 5158 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4673 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5445 September 28, 2009
by rusirius
Connection to cell phones 7 5297 September 22, 2009
by rusirius
Very simple assembly problem 13 6388 September 21, 2009
by rusirius
Linux C editor recommendation 11 6906 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6178 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5110 September 15, 2009
by rusirius
Using source code 10 4896 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5154 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4628 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7651 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14398 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5087 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6673 August 15, 2009
by Starwarslegokid
python loop 21 6416 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5362 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5330 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19693 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8092 July 29, 2009
by mrobbins
Bootloader Kit 9 5409 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11196 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11781 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4535 July 10, 2009
by karlockhart
Digital Write Question 14 5193 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6907 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4496 June 22, 2009
by Tug
debugging 4 4929 June 20, 2009
by wayward
Help with a state machine 3 5924 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8592 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6608 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5905 May 26, 2009
by wayward
sprintf 4 6754 May 22, 2009
by wayward
testing the programmer 3 4577 May 16, 2009
by digiassn
initialload 3 4789 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5667 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5164 May 06, 2009
by wayward
AVR Bootloaders 3 4753 April 18, 2009
by wayward
Led Marquee question 14 5418 April 11, 2009
by mcai8sh4

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