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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 4457 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2955 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5587 August 28, 2020
by scootergarrett
More bootloading 1 3458 December 29, 2019
by scootergarrett
Boot Loading 2 3358 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5008 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3959 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3861 November 15, 2016
by sask55
RPM Program 24 9267 September 23, 2016
by Ralphxyz
Makefile 4 3999 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5642 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4395 March 21, 2016
by sask55
ADMUX=0 7 4313 February 19, 2016
by Javy
Using two timers 22 4530 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4011 January 17, 2016
by Rick_S
Master/Slave I2C 32 16578 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3940 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3484 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18415 October 02, 2015
by BobaMosfet
Replacement LCD 4 3780 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5005 September 18, 2015
by RickMcKeon
MCU basic concept 6 3840 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4571 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6979 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3912 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5033 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5108 February 14, 2015
by Noter
Programming with graphics 6 4221 November 24, 2014
by jmuthe
Let's do a project 42 5813 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4800 November 11, 2014
by BobaMosfet
COM Port Problem 4 3694 October 22, 2014
by BobaMosfet
Do not understand this 12 5436 September 29, 2014
by BobaMosfet
original program 3 3610 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4865 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3739 June 10, 2014
by lailai
Motorcycle tachometer 1 4079 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4309 June 01, 2014
by sask55
Pointer questions 6 3977 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3720 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22819 May 13, 2014
by Ralphxyz
a Tiny project 15 5170 May 05, 2014
by Pew446
char array if statement 4 3584 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4163 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5375 March 15, 2014
by JimFrederickson
char array if statement 12 4850 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8421 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3579 February 24, 2014
by boxvic
complex library 3 3857 January 19, 2014
by esoderberg
complex library 1 3408 January 18, 2014
by scootergarrett
MKII questions 23 5146 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3947 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9432 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4412 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8932 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19966 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4238 October 26, 2013
by Noter
HV Programmer 8 4446 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6002 September 11, 2013
by pcbolt
Get time between sensor readings 5 4122 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5595 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5195 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3870 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4277 August 07, 2013
by pcbolt
XMEGA 2 3993 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6072 July 17, 2013
by edb
Different result with different variable names 9 4271 June 04, 2013
by scootergarrett
Strange ADC errors 15 4711 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3666 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3967 May 29, 2013
by Kami
Define debug comments 10 4071 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8870 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4019 April 28, 2013
by pcbolt
makefile eeprom 2 3736 April 22, 2013
by pcbolt
TWI questions. 10 5341 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13155 April 07, 2013
by JimFrederickson
Bootloader woes 15 4564 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4582 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4984 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5650 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11738 March 28, 2013
by Ralphxyz
creating make file 10 4099 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3936 March 14, 2013
by lnino
USART as SPI 7 6957 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4068 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5789 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3843 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3665 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4415 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4125 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5201 February 12, 2013
by Nichben
Beginners Guide 2 4278 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5619 February 05, 2013
by adosch
Writing into memory while running program 4 3761 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4281 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3906 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7727 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6350 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8933 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3970 January 12, 2013
by Noter
help with keypad/display project code 23 5015 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4193 January 10, 2013
by keith712
LED circuit not producing expected results 5 4367 January 05, 2013
by Noter
AVR Programming without bootloader 29 9840 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3739 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10614 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4888 December 29, 2012
by pcbolt
typecast problem? 7 3813 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4984 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4964 December 24, 2012
by Noter
oscillator fuse bits 9 4273 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4219 December 23, 2012
by keith712
no such file error 1 6 4870 December 23, 2012
by keith712
Using strcpy 3 4211 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5977 December 18, 2012
by Rick_S
printf problems 9 4088 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6601 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6743 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4663 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28896 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3578 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4218 November 20, 2012
by BobaMosfet
printf_P problems 5 4918 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6260 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6039 October 22, 2012
by JimFrederickson
waht dose |= do 5 4373 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5370 October 20, 2012
by fishberg5051
Array limitations 6 6797 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5916 October 16, 2012
by ankush_karche
Reading from uart stream 18 6203 October 15, 2012
by sask55
AVRISP v2 programmer 3 4185 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6597 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4631 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5405 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6650 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4419 October 01, 2012
by Noter
indexing an array with a variable 5 3922 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3511 September 27, 2012
by ankush_karche
use of strcat fuction 7 4730 September 23, 2012
by sask55
ADC problem 11 4571 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5074 September 18, 2012
by Bushy
Program too big for MCU? 3 4062 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9214 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5234 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4382 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4254 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4204 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4304 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16349 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4860 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3974 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4113 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3770 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5125 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5752 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3702 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4938 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4118 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4589 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4263 August 18, 2012
by Finis
TypeCast problem 3 3871 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3955 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4055 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4317 August 03, 2012
by virtual
Basic programming help 11 4154 July 30, 2012
by sask55
Random Number Generator 5 7182 July 25, 2012
by lnino
Scanner Input/Output 7 4057 July 23, 2012
by bl00513
Test program - location? 3 4043 July 21, 2012
by TheFed
Making a library? 11 7384 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24444 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4599 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15390 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4246 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7932 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4396 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6756 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6374 July 06, 2012
by edb
Counting the changes in a pin 3 3920 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4059 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5369 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4531 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6382 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3805 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4088 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6089 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4834 June 23, 2012
by rmore
Reading eeprom 3 4238 June 21, 2012
by missle3944
Bluetooth Module Question 2 4046 June 20, 2012
by pcbolt
Using #define 3 3799 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4015 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4249 June 14, 2012
by dicko
Timing for each line of code 3 3776 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5684 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4003 June 10, 2012
by Pew446
328p makefile 5 3964 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8209 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4529 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4028 June 03, 2012
by chaosatom
Input pin Trouble 2 3838 May 28, 2012
by pcbolt
Master/Slave SPI 10 13041 May 28, 2012
by sask55
SPI problem 7 6825 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3811 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4835 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4260 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4411 May 17, 2012
by RogerFL
Compiler issue? 3 4090 May 17, 2012
by RogerFL
SPI Problem! 1 4950 May 17, 2012
by kemil
Read from atmega 15 15295 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6320 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4027 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6125 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4887 May 08, 2012
by RogerFL
Displaying on the LCD 2 3768 May 06, 2012
by ad2476
Problem with Boolean type 12 9308 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6080 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4299 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4677 April 29, 2012
by JimFrederickson
include statement 2 3769 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4554 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7613 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5524 April 20, 2012
by Ralphxyz
Simple UART code 7 5347 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4969 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3997 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5165 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4489 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5821 April 12, 2012
by hevans
Dont understand the &= and |= 8 4291 April 06, 2012
by pcbolt
newbie 17 4587 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4454 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4421 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4102 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4324 March 30, 2012
by pcbolt
Code Doctor needed. 21 4935 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4455 March 30, 2012
by pcbolt
LED Array questions 3 4031 March 30, 2012
by amartinez
Need help Programing! 2 3813 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4376 March 22, 2012
by pcbolt
trouble need help 7 3892 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4998 March 14, 2012
by stanvan
concise serial output? 5 4541 March 11, 2012
by sask55
2N7000 work with open drain? 5 4827 March 08, 2012
by RogerFL
How to create a timer? 8 4218 March 07, 2012
by Rick_S
Need help with frequency counter 8 4570 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3802 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4112 March 03, 2012
by esoderberg
Mac Terminal programming 11 4915 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3885 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4992 February 29, 2012
by pcbolt
SPI Programming 11 6465 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4629 February 27, 2012
by jvince96
Sending Data to a File 4 4527 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4577 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4207 February 18, 2012
by mdk
Code weird errors? 13 4860 February 17, 2012
by pcbolt
Hardware Connections 3 3632 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14368 February 11, 2012
by Rick_S
First MCU Program 4 4114 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4712 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3965 February 07, 2012
by sask55
Implicit Definition Errors 4 4590 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5117 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5044 February 04, 2012
by dvdsnyd
help with interrupts 6 4566 February 04, 2012
by dvdsnyd
questions on overflow 4 4549 February 03, 2012
by dvdsnyd
curser positioning 6 3895 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4569 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4160 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5436 January 29, 2012
by DS1000
Sending a string in UART 19 19194 January 27, 2012
by treymd
HD44780 (LCD) 3 4313 January 24, 2012
by glendon
Variation on 3 bit adder 9 4392 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4069 January 23, 2012
by Rick_S
referencing a variable 20 4844 January 21, 2012
by Ralphxyz
pin change interrupts 9 5609 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6374 January 19, 2012
by raylop
test 3 3992 January 18, 2012
by Gil
Trouble with my first program! help 50 5477 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4964 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4488 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6066 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3849 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5814 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4178 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4679 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5631 January 05, 2012
by tchilzer2
Interrupt Problem 8 4488 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4797 January 05, 2012
by hevans
Bootloader error 5 4694 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5283 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4078 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3953 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3877 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4581 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4996 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5025 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6326 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7679 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5164 December 22, 2011
by glendon
Serial Read in Labview 12 6828 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4726 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4077 December 19, 2011
by Striker
Corrupted Data 2 4656 December 13, 2011
by hevans
Digital clock code 2 4381 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12712 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6200 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5641 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4542 December 07, 2011
by huzbum
Music with the MCU?? 12 6083 December 05, 2011
by 2electrified
LED array scroll function 38 12334 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4541 December 04, 2011
by pfullen
Using Vim - installing C script 4 4488 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4648 December 02, 2011
by bluestang
First Program initilload 11 4387 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4374 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4903 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4223 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4755 November 22, 2011
by Rick_S
LCD and custom display 3 4133 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5833 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4605 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4089 November 11, 2011
by BNS
Modbus Master 1 4722 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4638 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4875 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4765 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3912 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13284 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4013 November 07, 2011
by Heed
Array creation and access 4 3987 November 07, 2011
by JimFrederickson
Huffman coding 2 4436 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5486 November 03, 2011
by hevans
Eyeboard, a new approach 1 4645 November 03, 2011
by lcruz007
TWI hang up 4 4855 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4347 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4244 October 28, 2011
by hevans
Complete one button menu system 3 8158 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4985 October 17, 2011
by claesz
ADC help 3 3889 October 15, 2011
by sonicgadgets
String manipulation 6 5224 October 13, 2011
by claesz
Basic Makefile Help 4 3994 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8804 October 06, 2011
by Rick_S
Led Blink 3 4596 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4671 October 03, 2011
by hevans
Games to learn programming 4 6303 September 23, 2011
by Ralphxyz
Master Slave communications 4 4843 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4228 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5187 September 11, 2011
by dgikuljot
MCU Configuration 12 4241 September 08, 2011
by BobaMosfet
Varying voltages 10 4327 September 07, 2011
by bretm
Interpret statement 5 4222 September 03, 2011
by egero1
Temp spi help 3 3949 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6145 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4119 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5054 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5194 August 21, 2011
by BobaMosfet
xylophone program 1 4308 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4237 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4590 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5658 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11246 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4194 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5800 August 08, 2011
by bretm
Noise Noise Noise 3 5032 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3921 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4462 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7081 August 03, 2011
by kayrock
EEPROM confusion 13 5895 July 29, 2011
by Noter
1value error 21 5173 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4272 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4918 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4275 July 21, 2011
by carlhako
Populating an Array 22 5687 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4654 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7716 July 19, 2011
by BobaMosfet
Make header file 10 6844 July 19, 2011
by Ralphxyz
pwm for dac 58 9857 July 18, 2011
by kayrock
Random Number 2 4050 July 18, 2011
by Robotnik
Interupts with a button 3 3735 July 16, 2011
by Noter
need help with my code 3 4247 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3981 July 13, 2011
by gcharris
C++ 8 6701 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4135 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4471 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5794 July 08, 2011
by Rick_S
Making a programmer 7 4274 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5857 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4663 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6078 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4247 June 27, 2011
by Rick_S
Time.h 3 4633 June 23, 2011
by JamesR
Pygame (no rect object) 5 4752 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4251 June 22, 2011
by Ralphxyz
Error in Code 2 3593 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4155 June 21, 2011
by lnino
Responding to a Button with Polling 7 4518 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5721 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3949 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4389 June 13, 2011
by JoyceChee
Nerdkit 22 5461 June 11, 2011
by HJA
Button ipod help 5 3693 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4231 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5200 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4193 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4581 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5371 May 29, 2011
by Ralphxyz
questions about setting bits 11 7086 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9392 May 26, 2011
by huzbum
Question About Interrupts 4 4261 May 25, 2011
by huzbum
RPM to MPH 12 6358 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6173 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4453 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4364 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5704 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5083 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5624 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4323 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4203 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5422 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4535 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8847 May 17, 2011
by amartinez
PSTR error? 5 4112 May 17, 2011
by hevans
Photoresistor to ADC 15 5117 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4007 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5112 May 14, 2011
by bretm
Help with some code? 4 4057 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4500 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4210 May 13, 2011
by bretm
Python first try comments please 18 5210 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5981 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4406 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10476 May 09, 2011
by Ralphxyz
Python Help 23 7124 May 09, 2011
by kemil
Purchased MCU does not work? 7 6077 May 08, 2011
by paulwszew
Compiling error codes 10 4102 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4279 May 05, 2011
by hevans
upgrade! 1 4192 May 04, 2011
by XOXO
SPI communication code 11 5691 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3881 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5803 April 24, 2011
by xodin
Programming in JAVA 8 16772 April 21, 2011
by Ralphxyz
Function help 5 4422 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4668 April 21, 2011
by lnino
Interesting code structure. 21 5715 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6234 April 20, 2011
by uml_12
SPI transfer delay 3 4476 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4833 April 18, 2011
by Noter
Implementation of printf(...) function 2 4462 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5952 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4923 April 16, 2011
by kayrock
Programming with serial port 6 5156 April 14, 2011
by carlhako
UART 2 4372 April 14, 2011
by Rick_S
Programmers Notepad 4 5171 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4244 April 12, 2011
by bretm
Nerdkits library 9 4472 April 10, 2011
by hariharan
Playing different music with the MCU 7 23662 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5467 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5593 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7425 April 06, 2011
by Schrat
Memory organization 8 4589 April 06, 2011
by Noter
LED array 2 4290 April 06, 2011
by hevans
compiling a .c file 8 4988 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4671 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4468 April 05, 2011
by bretm
led array code 7 4739 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6330 April 02, 2011
by kkanodia
Frequency 20 5205 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4490 April 02, 2011
by hariharan
Help with code 3 4073 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5036 March 31, 2011
by lnino
Connect a different LCD 12 4833 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5725 March 30, 2011
by bretm
Writing software using eye movements 2 4036 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5908 March 29, 2011
by lnino
Interrupts 18 5984 March 28, 2011
by hariharan
OR gate? 14 4955 March 27, 2011
by esoderberg
Analog Output 2 4077 March 26, 2011
by Ralphxyz
For command 8 4152 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4890 March 25, 2011
by hevans
ADMUX 52 7068 March 25, 2011
by Ralphxyz
Attiny10 7 7195 March 25, 2011
by Rick_S
Java Help 2 4346 March 24, 2011
by Ralphxyz
Help with ADC 3 3935 March 23, 2011
by bretm
help needed with uart code 4 4780 March 19, 2011
by plinko
Uart 2 4142 March 19, 2011
by missle3944
How to make a "Make File" 3 5304 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6762 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5251 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6525 March 11, 2011
by missle3944
Hacking an old school led display 11 8427 March 10, 2011
by Noter
Setting Pin Low 2 4084 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4144 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4650 March 06, 2011
by billwis
Function Prototypes 4 4064 March 04, 2011
by Rick_S
Debugger 3 4212 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6295 March 02, 2011
by bretm
Registers????? 14 4688 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4360 February 27, 2011
by MichaelJE2
Basic C Programming 13 6562 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4491 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5793 February 23, 2011
by Wads
Programming Capabilities 7 4216 February 23, 2011
by Twarter369
RC car 6 5356 February 22, 2011
by derberp
How to play user entered sound? 9 4626 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4015 February 21, 2011
by hevans
Compiling the bootloader 17 5655 February 20, 2011
by Ralphxyz
Help with PWM 2 5264 February 20, 2011
by hevans
ADCRA 4 4237 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5646 February 20, 2011
by hevans
Accelerometer project 12 9221 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4005 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5112 February 13, 2011
by fubar769
Servo code execution 1 4272 February 11, 2011
by missle3944
New chip programming 2 4998 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5978 February 07, 2011
by hevans
Compiling 3 4142 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4880 February 05, 2011
by mongo
Checking a Pins Status 3 4458 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4150 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4374 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5840 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4215 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3900 February 01, 2011
by Rick_S
ADC HELP!!! 16 6736 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4351 January 31, 2011
by rboggs10
My first .h file usage 3 5439 January 31, 2011
by Ralphxyz
counting 4 4051 January 28, 2011
by Jalex
atmega328P's ADC 2 5635 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26845 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7143 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4713 January 25, 2011
by popwarsweet
Confused again 2 4022 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7242 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4230 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4653 January 23, 2011
by Rick_S
Loading issues 4 4217 January 22, 2011
by Shabigity
printf dip arithmetic 3 4472 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4993 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7262 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5523 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4871 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4590 January 15, 2011
by wanderingjew
MCU specific C programming 4 4849 January 15, 2011
by Hexorg
Math Problem 1 4492 January 15, 2011
by Jalex
Coding question 2 4040 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5183 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4662 January 13, 2011
by Icyhot
programming ladder logic 7 16875 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4452 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4943 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5023 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5348 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4061 January 04, 2011
by Steven
N00B memory allocation questions 4 4367 January 04, 2011
by Sciencenerd
SD card protocol 3 7396 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4659 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5007 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4681 January 01, 2011
by hevans
Just built a 7 segment interface 7 5730 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5775 December 28, 2010
by Ralphxyz
if statements... 12 6013 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6264 December 22, 2010
by VictorsNerdery
Math Check Please 5 4168 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5041 December 22, 2010
by Icyhot
Question Regarding Registers 5 4237 December 16, 2010
by hevans
JTAG programming 2 4812 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4218 December 11, 2010
by mbobak
knight rider LED animation 21 11431 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4082 December 06, 2010
by lcruz007
Error during make 2 4003 December 06, 2010
by bretm
trying to understand MAKE 6 4180 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5227 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4178 December 01, 2010
by hevans
using different crystals 4 4177 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5002 November 25, 2010
by Ralphxyz
Writing Data to File 2 4501 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4406 November 18, 2010
by hevans
Fourier transform 3 5579 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4294 November 11, 2010
by bretm
Quick bootloader question 4 4293 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4558 November 08, 2010
by gusr205
Doing Integrals in C code 5 11426 November 07, 2010
by hevans
Duty cycle 3 4264 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4714 November 05, 2010
by bretm
I2C Nerdkit Library 14 6814 October 30, 2010
by Ralphxyz
Malloc Issues 6 5164 October 30, 2010
by kle8309
Smooth servo movement. 10 6419 October 27, 2010
by esoderberg
or operator 2 4158 October 25, 2010
by hevans
Tech-O-Meter 5 4420 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6598 October 25, 2010
by Rick_S
Temperature sensor 10 5786 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4339 October 23, 2010
by mmw1
how does avr memory work? 2 5139 October 19, 2010
by hevans
DAPA Upload Problem 10 5098 October 18, 2010
by brockmjp
Reading Resistance 4 4671 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7277 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4686 October 10, 2010
by hevans
Setting FUSES? 5 5687 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7566 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5000 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4788 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5107 September 21, 2010
by bretm
MCU Programming Error 2 4019 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4529 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4345 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6456 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4601 September 15, 2010
by bpenglase
Mac problems with programming 7 4972 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6487 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4522 September 07, 2010
by hevans
Initial programming 15 4603 September 04, 2010
by Rick_S
LED all at once 4 4408 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4749 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4488 August 26, 2010
by bretm
alternative programming language 4 6106 August 25, 2010
by awesome
Listen for serial input 4 4833 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4503 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5845 August 21, 2010
by Ralphxyz
tempsensor 4 4270 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5814 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6992 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6473 August 16, 2010
by ironcladmvtm
Compile 4 4442 August 16, 2010
by Ralphxyz
Change text 6 4147 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12618 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5341 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5526 August 07, 2010
by kle8309
Other LCDs? 2 4151 August 06, 2010
by Rick_S
Not working 21 6218 August 06, 2010
by Razvan
Generating random numbers in C. 2 5152 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5145 August 04, 2010
by gnkarn
My MAKE article 2 4858 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5215 July 31, 2010
by sbrod
Multiple ADC ports 9 5374 July 31, 2010
by norby31
what do these errors mean? 11 4369 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10516 July 28, 2010
by hevans
Saving variables 2 4331 July 27, 2010
by bretm
Printing today date on LCD 5 4426 July 27, 2010
by Ralphxyz
Sending a string 6 4894 July 26, 2010
by ioScream
LED Scrolling display 1 4524 July 25, 2010
by ermias
error help 3 4789 July 24, 2010
by cinta51
Need a JumpStart 8 4423 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5367 July 20, 2010
by pjack
Content mismatch - verification error 6 5417 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17911 July 20, 2010
by lsoltmann
LCD sequence question 2 3923 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4599 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8504 July 12, 2010
by lcruz007
ADC with input at ground 6 5127 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4699 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5144 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4390 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5013 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4572 June 29, 2010
by bretm
Saving text to EEPROM 2 5616 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4722 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4426 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4556 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4363 June 12, 2010
by Jer
Foodloader help 5 4695 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4653 June 11, 2010
by treymd
tempsensor project 8 4256 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4744 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4155 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7665 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4250 May 13, 2010
by wayward
ISP programming error 8 12393 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4838 May 11, 2010
by avicell
Maximum PWM frequency? 4 4590 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4211 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4310 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4965 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3937 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4399 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5487 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5353 May 01, 2010
by Solorbob
UART programming (PC side) 4 4957 May 01, 2010
by Hexorg
Assemble resistor notation 4 4066 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4854 April 30, 2010
by bretm
Using PCINT4 5 5070 April 22, 2010
by bretm
Using Shift Registers? 2 5220 April 18, 2010
by wayward
on flash FILE i/o 6 4554 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4205 April 13, 2010
by sask55
AVR Arrays? 2 6169 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11246 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5674 April 11, 2010
by JackScumm
My new game for my EES 7 4949 April 10, 2010
by Hexorg
Silly Coding Question 10 4647 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5273 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5382 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4363 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4593 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5413 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4331 April 02, 2010
by lcruz007
PWM and LEDs 3 5071 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4370 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4968 March 27, 2010
by bretm
Modifing C code without knowing C 3 4385 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9515 March 24, 2010
by Frozenlock
Python code to create LED font 1 4984 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6608 March 21, 2010
by brian
Eclipse AVR plugin help 5 4680 March 18, 2010
by fatmarik
Help with programing plese 4 4224 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5665 March 17, 2010
by Rick_S
POST (power on self test) 2 4492 March 12, 2010
by treymd
Easy PWM tutorial 2 4380 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4829 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4737 March 07, 2010
by lcruz007
asm macro error 2 4216 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4499 March 05, 2010
by xc2rx
ACD sample rate 4 5389 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5539 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4228 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4481 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4026 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5193 March 02, 2010
by lcruz007
Easy Random Numbers 3 5392 March 01, 2010
by hevans
float to int? 5 4514 February 27, 2010
by Hexorg
An interesting beep 1 4500 February 26, 2010
by bretm
Bucket Brigade 3 4298 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11765 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5465 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4211 February 15, 2010
by ton_mit
Bootloader install 6 5909 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5468 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4459 February 13, 2010
by banerjen
clearing data in serail buffer 5 8085 February 11, 2010
by sask55
microseconds realtimeclock 3 4574 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4558 February 08, 2010
by mrobbins
time structure check 12 4420 February 07, 2010
by wayward
ISP Question 10 4783 February 06, 2010
by Phrank916
Can't upload to m328p 4 4919 February 06, 2010
by sask55
Check out my new project! 5 4773 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4385 February 02, 2010
by saleem
Convert uint8_t to char 3 15025 February 01, 2010
by saleem
Need Accelerometer... 8 4670 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4272 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4277 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5667 January 29, 2010
by Rick_S
what the heck does << mean? 4 4737 January 29, 2010
by Ralphxyz
Clocking another IC 3 4142 January 27, 2010
by mrobbins
Twisted pair 11 5020 January 26, 2010
by mongo
Python Majic 3 5430 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4415 January 22, 2010
by hevans
Trouble in sending information in UART 3 4612 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5615 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10201 January 20, 2010
by saleem
Help needed on counting program 5 4778 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5791 January 19, 2010
by treymd
Python creates it's own errors! 17 4392 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4374 January 18, 2010
by mongo
Compiling new code 10 4831 January 16, 2010
by N3Roaster
Make error 17 5143 January 16, 2010
by Eb547
ISP and micro madness. 12 4553 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4480 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4378 January 14, 2010
by Rick_S
Book suggestions? 3 4290 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4631 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4697 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6090 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4572 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4696 December 31, 2009
by hevans
Understanding Array Code 9 4750 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4319 December 30, 2009
by markjbenson
Pin change interrupt 2 4962 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5762 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4632 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18436 December 27, 2009
by jastermerrel
Makefile foodloader 34 6751 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6822 December 25, 2009
by Aceslick911
High voltage signal timer 3 4221 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6824 December 22, 2009
by Rick_S
Managing data tables 12 4756 December 21, 2009
by JKITSON
external interrupt 1 4182 December 21, 2009
by saleem
Weather Station 1 5019 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6256 December 14, 2009
by hevans
from ivonv's post 8 5180 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4364 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5528 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5803 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5186 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4236 December 04, 2009
by pbfy0
A few questions... 10 5247 November 29, 2009
by hevans
Help with code please 22 6308 November 29, 2009
by pbfy0
Programmers Wanted 1 4562 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4441 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4504 November 24, 2009
by FWSquatch
Random Questions 10 4587 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4986 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7139 November 23, 2009
by BobaMosfet
C Programming basic question 3 4462 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7208 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5594 November 02, 2009
by hevans
How-To: Sleep 11 7214 October 27, 2009
by mikedoug
I2C communications 3 4425 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7975 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4288 October 19, 2009
by puargs
Suggestions for LCD program space 13 5251 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4757 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5520 September 28, 2009
by rusirius
Connection to cell phones 7 5387 September 22, 2009
by rusirius
Very simple assembly problem 13 6508 September 21, 2009
by rusirius
Linux C editor recommendation 11 7009 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6269 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5200 September 15, 2009
by rusirius
Using source code 10 4973 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5227 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4692 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7731 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14504 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5160 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6761 August 15, 2009
by Starwarslegokid
python loop 21 6505 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5466 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5400 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19888 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8170 July 29, 2009
by mrobbins
Bootloader Kit 9 5474 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11293 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11861 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4601 July 10, 2009
by karlockhart
Digital Write Question 14 5299 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6985 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4572 June 22, 2009
by Tug
debugging 4 5024 June 20, 2009
by wayward
Help with a state machine 3 5990 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8717 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6690 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5999 May 26, 2009
by wayward
sprintf 4 6869 May 22, 2009
by wayward
testing the programmer 3 4667 May 16, 2009
by digiassn
initialload 3 4868 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5745 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5234 May 06, 2009
by wayward
AVR Bootloaders 3 4817 April 18, 2009
by wayward
Led Marquee question 14 5503 April 11, 2009
by mcai8sh4

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