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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 4187 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 2748 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5369 August 28, 2020
by scootergarrett
More bootloading 1 3305 December 29, 2019
by scootergarrett
Boot Loading 2 3216 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 4877 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3803 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3731 November 15, 2016
by sask55
RPM Program 24 9078 September 23, 2016
by Ralphxyz
Makefile 4 3844 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5517 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4211 March 21, 2016
by sask55
ADMUX=0 7 4177 February 19, 2016
by Javy
Using two timers 22 4314 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 3856 January 17, 2016
by Rick_S
Master/Slave I2C 32 16402 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3822 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3370 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18168 October 02, 2015
by BobaMosfet
Replacement LCD 4 3544 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 4824 September 18, 2015
by RickMcKeon
MCU basic concept 6 3700 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4433 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 6763 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3749 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 4910 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 4965 February 14, 2015
by Noter
Programming with graphics 6 4089 November 24, 2014
by jmuthe
Let's do a project 42 5626 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4614 November 11, 2014
by BobaMosfet
COM Port Problem 4 3568 October 22, 2014
by BobaMosfet
Do not understand this 12 5317 September 29, 2014
by BobaMosfet
original program 3 3503 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4729 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3493 June 10, 2014
by lailai
Motorcycle tachometer 1 3961 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4166 June 01, 2014
by sask55
Pointer questions 6 3830 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3613 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 21953 May 13, 2014
by Ralphxyz
a Tiny project 15 5018 May 05, 2014
by Pew446
char array if statement 4 3451 April 21, 2014
by Noter
How many KB of flash is my program using? 6 3944 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5249 March 15, 2014
by JimFrederickson
char array if statement 12 4719 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8113 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3475 February 24, 2014
by boxvic
complex library 3 3749 January 19, 2014
by esoderberg
complex library 1 3219 January 18, 2014
by scootergarrett
MKII questions 23 5036 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3837 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9167 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4289 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8748 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 19765 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4103 October 26, 2013
by Noter
HV Programmer 8 4294 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 5886 September 11, 2013
by pcbolt
Get time between sensor readings 5 4011 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5476 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5074 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3769 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4161 August 07, 2013
by pcbolt
XMEGA 2 3889 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 5908 July 17, 2013
by edb
Different result with different variable names 9 4129 June 04, 2013
by scootergarrett
Strange ADC errors 15 4584 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3580 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 3815 May 29, 2013
by Kami
Define debug comments 10 3967 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8737 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 3913 April 28, 2013
by pcbolt
makefile eeprom 2 3589 April 22, 2013
by pcbolt
TWI questions. 10 5149 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 12924 April 07, 2013
by JimFrederickson
Bootloader woes 15 4443 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4469 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 4863 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5484 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11467 March 28, 2013
by Ralphxyz
creating make file 10 3991 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3823 March 14, 2013
by lnino
USART as SPI 7 6824 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 3947 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5608 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3723 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3565 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4286 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4008 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5077 February 12, 2013
by Nichben
Beginners Guide 2 4160 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5454 February 05, 2013
by adosch
Writing into memory while running program 4 3637 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4187 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3789 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7606 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6207 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8719 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 3855 January 12, 2013
by Noter
help with keypad/display project code 23 4867 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4006 January 10, 2013
by keith712
LED circuit not producing expected results 5 4229 January 05, 2013
by Noter
AVR Programming without bootloader 29 9627 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3603 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10468 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4767 December 29, 2012
by pcbolt
typecast problem? 7 3690 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 4850 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 4798 December 24, 2012
by Noter
oscillator fuse bits 9 4156 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4084 December 23, 2012
by keith712
no such file error 1 6 4688 December 23, 2012
by keith712
Using strcpy 3 4070 December 20, 2012
by Nichben
Analog to Digital Conversion 44 5805 December 18, 2012
by Rick_S
printf problems 9 3982 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6456 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6537 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4500 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28529 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3468 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4112 November 20, 2012
by BobaMosfet
printf_P problems 5 4807 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6143 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 5826 October 22, 2012
by JimFrederickson
waht dose |= do 5 4255 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5254 October 20, 2012
by fishberg5051
Array limitations 6 6569 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5802 October 16, 2012
by ankush_karche
Reading from uart stream 18 6041 October 15, 2012
by sask55
AVRISP v2 programmer 3 4074 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6460 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4519 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5277 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6510 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4301 October 01, 2012
by Noter
indexing an array with a variable 5 3755 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3395 September 27, 2012
by ankush_karche
use of strcat fuction 7 4590 September 23, 2012
by sask55
ADC problem 11 4439 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 4964 September 18, 2012
by Bushy
Program too big for MCU? 3 3952 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9095 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5114 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4262 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4135 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4077 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4165 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 15976 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4734 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 3847 September 05, 2012
by Ralphxyz
R/C Car Programing 2 3980 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3662 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 4985 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5602 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3574 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4789 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4009 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4462 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4125 August 18, 2012
by Finis
TypeCast problem 3 3709 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3855 August 15, 2012
by Ralphxyz
The datasheet!!! 3 3954 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4205 August 03, 2012
by virtual
Basic programming help 11 4000 July 30, 2012
by sask55
Random Number Generator 5 6988 July 25, 2012
by lnino
Scanner Input/Output 7 3952 July 23, 2012
by bl00513
Test program - location? 3 3936 July 21, 2012
by TheFed
Making a library? 11 7225 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24151 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4476 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15027 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4127 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7740 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4267 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6634 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6222 July 06, 2012
by edb
Counting the changes in a pin 3 3808 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 3929 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5255 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4372 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6258 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3703 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 3957 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 5885 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4685 June 23, 2012
by rmore
Reading eeprom 3 4121 June 21, 2012
by missle3944
Bluetooth Module Question 2 3945 June 20, 2012
by pcbolt
Using #define 3 3687 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 3891 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4134 June 14, 2012
by dicko
Timing for each line of code 3 3667 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5534 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 3877 June 10, 2012
by Pew446
328p makefile 5 3874 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8079 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4400 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 3898 June 03, 2012
by chaosatom
Input pin Trouble 2 3736 May 28, 2012
by pcbolt
Master/Slave SPI 10 12858 May 28, 2012
by sask55
SPI problem 7 6684 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3705 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4684 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4148 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4303 May 17, 2012
by RogerFL
Compiler issue? 3 3992 May 17, 2012
by RogerFL
SPI Problem! 1 4831 May 17, 2012
by kemil
Read from atmega 15 15029 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6194 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 3923 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6030 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4761 May 08, 2012
by RogerFL
Displaying on the LCD 2 3652 May 06, 2012
by ad2476
Problem with Boolean type 12 9089 May 03, 2012
by HexManiac
Fan control troubleshooting 24 5907 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4161 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4555 April 29, 2012
by JimFrederickson
include statement 2 3636 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4432 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7448 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5419 April 20, 2012
by Ralphxyz
Simple UART code 7 5211 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4852 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 3853 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5006 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4373 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5702 April 12, 2012
by hevans
Dont understand the &= and |= 8 4134 April 06, 2012
by pcbolt
newbie 17 4468 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4352 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4308 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 3984 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4218 March 30, 2012
by pcbolt
Code Doctor needed. 21 4811 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4320 March 30, 2012
by pcbolt
LED Array questions 3 3913 March 30, 2012
by amartinez
Need help Programing! 2 3694 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4271 March 22, 2012
by pcbolt
trouble need help 7 3778 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 4888 March 14, 2012
by stanvan
concise serial output? 5 4421 March 11, 2012
by sask55
2N7000 work with open drain? 5 4715 March 08, 2012
by RogerFL
How to create a timer? 8 4082 March 07, 2012
by Rick_S
Need help with frequency counter 8 4422 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3695 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 3997 March 03, 2012
by esoderberg
Mac Terminal programming 11 4757 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3712 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 4873 February 29, 2012
by pcbolt
SPI Programming 11 6339 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4517 February 27, 2012
by jvince96
Sending Data to a File 4 4369 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4461 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4103 February 18, 2012
by mdk
Code weird errors? 13 4692 February 17, 2012
by pcbolt
Hardware Connections 3 3539 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14167 February 11, 2012
by Rick_S
First MCU Program 4 3976 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4535 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3845 February 07, 2012
by sask55
Implicit Definition Errors 4 4438 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5015 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 4924 February 04, 2012
by dvdsnyd
help with interrupts 6 4443 February 04, 2012
by dvdsnyd
questions on overflow 4 4407 February 03, 2012
by dvdsnyd
curser positioning 6 3783 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4447 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4037 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5238 January 29, 2012
by DS1000
Sending a string in UART 19 18924 January 27, 2012
by treymd
HD44780 (LCD) 3 4200 January 24, 2012
by glendon
Variation on 3 bit adder 9 4220 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 3953 January 23, 2012
by Rick_S
referencing a variable 20 4715 January 21, 2012
by Ralphxyz
pin change interrupts 9 5424 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6253 January 19, 2012
by raylop
test 3 3901 January 18, 2012
by Gil
Trouble with my first program! help 50 5353 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 4794 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4326 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 5909 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3733 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5654 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4054 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4532 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5541 January 05, 2012
by tchilzer2
Interrupt Problem 8 4352 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4684 January 05, 2012
by hevans
Bootloader error 5 4598 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5176 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 3984 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3840 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3752 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4479 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 4840 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 4894 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6145 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7446 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5022 December 22, 2011
by glendon
Serial Read in Labview 12 6708 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4614 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 3956 December 19, 2011
by Striker
Corrupted Data 2 4487 December 13, 2011
by hevans
Digital clock code 2 4283 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12536 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6067 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5502 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4404 December 07, 2011
by huzbum
Music with the MCU?? 12 5916 December 05, 2011
by 2electrified
LED array scroll function 38 12189 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4385 December 04, 2011
by pfullen
Using Vim - installing C script 4 4350 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4509 December 02, 2011
by bluestang
First Program initilload 11 4249 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4253 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4791 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4122 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4612 November 22, 2011
by Rick_S
LCD and custom display 3 4022 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5712 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4474 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4000 November 11, 2011
by BNS
Modbus Master 1 4601 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4514 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4748 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4649 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3798 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13068 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 3892 November 07, 2011
by Heed
Array creation and access 4 3866 November 07, 2011
by JimFrederickson
Huffman coding 2 4307 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5371 November 03, 2011
by hevans
Eyeboard, a new approach 1 4542 November 03, 2011
by lcruz007
TWI hang up 4 4709 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4211 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4114 October 28, 2011
by hevans
Complete one button menu system 3 7974 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 4869 October 17, 2011
by claesz
ADC help 3 3783 October 15, 2011
by sonicgadgets
String manipulation 6 5102 October 13, 2011
by claesz
Basic Makefile Help 4 3881 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8663 October 06, 2011
by Rick_S
Led Blink 3 4490 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4562 October 03, 2011
by hevans
Games to learn programming 4 6112 September 23, 2011
by Ralphxyz
Master Slave communications 4 4719 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4113 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5014 September 11, 2011
by dgikuljot
MCU Configuration 12 4115 September 08, 2011
by BobaMosfet
Varying voltages 10 4211 September 07, 2011
by bretm
Interpret statement 5 4088 September 03, 2011
by egero1
Temp spi help 3 3845 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6017 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 3997 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 4944 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5052 August 21, 2011
by BobaMosfet
xylophone program 1 4156 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4126 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4452 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5541 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11082 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4080 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5631 August 08, 2011
by bretm
Noise Noise Noise 3 4914 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3812 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4308 August 03, 2011
by cujofever
Loading the "Bootloader" 36 6945 August 03, 2011
by kayrock
EEPROM confusion 13 5750 July 29, 2011
by Noter
1value error 21 5027 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4154 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4803 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4163 July 21, 2011
by carlhako
Populating an Array 22 5572 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4544 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7561 July 19, 2011
by BobaMosfet
Make header file 10 6721 July 19, 2011
by Ralphxyz
pwm for dac 58 9724 July 18, 2011
by kayrock
Random Number 2 3950 July 18, 2011
by Robotnik
Interupts with a button 3 3633 July 16, 2011
by Noter
need help with my code 3 4130 July 13, 2011
by bhovik
Weird OSX compiling problem 2 3844 July 13, 2011
by gcharris
C++ 8 6562 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4033 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4338 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5643 July 08, 2011
by Rick_S
Making a programmer 7 4173 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5737 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4555 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 5957 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4130 June 27, 2011
by Rick_S
Time.h 3 4514 June 23, 2011
by JamesR
Pygame (no rect object) 5 4639 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4119 June 22, 2011
by Ralphxyz
Error in Code 2 3504 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4045 June 21, 2011
by lnino
Responding to a Button with Polling 7 4385 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5613 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3840 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4288 June 13, 2011
by JoyceChee
Nerdkit 22 5308 June 11, 2011
by HJA
Button ipod help 5 3603 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4104 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5053 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4079 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4472 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5237 May 29, 2011
by Ralphxyz
questions about setting bits 11 6943 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9225 May 26, 2011
by huzbum
Question About Interrupts 4 4159 May 25, 2011
by huzbum
RPM to MPH 12 6160 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6023 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4350 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4240 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5579 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 4965 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5455 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4209 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4096 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5316 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4396 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8645 May 17, 2011
by amartinez
PSTR error? 5 4017 May 17, 2011
by hevans
Photoresistor to ADC 15 4993 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 3856 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5000 May 14, 2011
by bretm
Help with some code? 4 3946 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4412 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4059 May 13, 2011
by bretm
Python first try comments please 18 5107 May 12, 2011
by Ralphxyz
Control Servo with Button 13 5868 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4311 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10314 May 09, 2011
by Ralphxyz
Python Help 23 6986 May 09, 2011
by kemil
Purchased MCU does not work? 7 5983 May 08, 2011
by paulwszew
Compiling error codes 10 3978 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4180 May 05, 2011
by hevans
upgrade! 1 4069 May 04, 2011
by XOXO
SPI communication code 11 5544 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3751 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5706 April 24, 2011
by xodin
Programming in JAVA 8 16588 April 21, 2011
by Ralphxyz
Function help 5 4315 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4519 April 21, 2011
by lnino
Interesting code structure. 21 5566 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6100 April 20, 2011
by uml_12
SPI transfer delay 3 4353 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4694 April 18, 2011
by Noter
Implementation of printf(...) function 2 4360 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5843 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4767 April 16, 2011
by kayrock
Programming with serial port 6 5042 April 14, 2011
by carlhako
UART 2 4236 April 14, 2011
by Rick_S
Programmers Notepad 4 5057 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4120 April 12, 2011
by bretm
Nerdkits library 9 4350 April 10, 2011
by hariharan
Playing different music with the MCU 7 23492 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5321 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5416 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7261 April 06, 2011
by Schrat
Memory organization 8 4462 April 06, 2011
by Noter
LED array 2 4129 April 06, 2011
by hevans
compiling a .c file 8 4882 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4570 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4366 April 05, 2011
by bretm
led array code 7 4623 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6206 April 02, 2011
by kkanodia
Frequency 20 5049 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4370 April 02, 2011
by hariharan
Help with code 3 3985 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 4920 March 31, 2011
by lnino
Connect a different LCD 12 4706 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5567 March 30, 2011
by bretm
Writing software using eye movements 2 3907 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5777 March 29, 2011
by lnino
Interrupts 18 5857 March 28, 2011
by hariharan
OR gate? 14 4826 March 27, 2011
by esoderberg
Analog Output 2 3968 March 26, 2011
by Ralphxyz
For command 8 4047 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4769 March 25, 2011
by hevans
ADMUX 52 6897 March 25, 2011
by Ralphxyz
Attiny10 7 7039 March 25, 2011
by Rick_S
Java Help 2 4225 March 24, 2011
by Ralphxyz
Help with ADC 3 3821 March 23, 2011
by bretm
help needed with uart code 4 4652 March 19, 2011
by plinko
Uart 2 4008 March 19, 2011
by missle3944
How to make a "Make File" 3 5167 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6652 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5107 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6396 March 11, 2011
by missle3944
Hacking an old school led display 11 8230 March 10, 2011
by Noter
Setting Pin Low 2 3979 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4056 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4523 March 06, 2011
by billwis
Function Prototypes 4 3914 March 04, 2011
by Rick_S
Debugger 3 4093 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6083 March 02, 2011
by bretm
Registers????? 14 4560 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4226 February 27, 2011
by MichaelJE2
Basic C Programming 13 6432 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4348 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5680 February 23, 2011
by Wads
Programming Capabilities 7 4117 February 23, 2011
by Twarter369
RC car 6 5138 February 22, 2011
by derberp
How to play user entered sound? 9 4474 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 3896 February 21, 2011
by hevans
Compiling the bootloader 17 5512 February 20, 2011
by Ralphxyz
Help with PWM 2 5146 February 20, 2011
by hevans
ADCRA 4 4127 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5536 February 20, 2011
by hevans
Accelerometer project 12 9063 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 3922 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5016 February 13, 2011
by fubar769
Servo code execution 1 4133 February 11, 2011
by missle3944
New chip programming 2 4902 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 5880 February 07, 2011
by hevans
Compiling 3 4026 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4733 February 05, 2011
by mongo
Checking a Pins Status 3 4360 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4045 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4277 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5700 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4118 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3783 February 01, 2011
by Rick_S
ADC HELP!!! 16 6580 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4256 January 31, 2011
by rboggs10
My first .h file usage 3 5309 January 31, 2011
by Ralphxyz
counting 4 3935 January 28, 2011
by Jalex
atmega328P's ADC 2 5527 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26636 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7048 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4584 January 25, 2011
by popwarsweet
Confused again 2 3927 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7063 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4130 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4519 January 23, 2011
by Rick_S
Loading issues 4 4107 January 22, 2011
by Shabigity
printf dip arithmetic 3 4366 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 4887 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7130 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5408 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4745 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4439 January 15, 2011
by wanderingjew
MCU specific C programming 4 4694 January 15, 2011
by Hexorg
Math Problem 1 4369 January 15, 2011
by Jalex
Coding question 2 3919 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5065 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4555 January 13, 2011
by Icyhot
programming ladder logic 7 16688 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4310 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4844 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 4900 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5205 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 3957 January 04, 2011
by Steven
N00B memory allocation questions 4 4260 January 04, 2011
by Sciencenerd
SD card protocol 3 7218 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4524 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 4896 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4558 January 01, 2011
by hevans
Just built a 7 segment interface 7 5614 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5648 December 28, 2010
by Ralphxyz
if statements... 12 5899 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6132 December 22, 2010
by VictorsNerdery
Math Check Please 5 4002 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 4882 December 22, 2010
by Icyhot
Question Regarding Registers 5 4110 December 16, 2010
by hevans
JTAG programming 2 4675 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4086 December 11, 2010
by mbobak
knight rider LED animation 21 11203 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 3977 December 06, 2010
by lcruz007
Error during make 2 3899 December 06, 2010
by bretm
trying to understand MAKE 6 4052 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5125 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4028 December 01, 2010
by hevans
using different crystals 4 4071 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 4884 November 25, 2010
by Ralphxyz
Writing Data to File 2 4364 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4294 November 18, 2010
by hevans
Fourier transform 3 5452 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4168 November 11, 2010
by bretm
Quick bootloader question 4 4140 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4438 November 08, 2010
by gusr205
Doing Integrals in C code 5 11243 November 07, 2010
by hevans
Duty cycle 3 4160 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4585 November 05, 2010
by bretm
I2C Nerdkit Library 14 6688 October 30, 2010
by Ralphxyz
Malloc Issues 6 5009 October 30, 2010
by kle8309
Smooth servo movement. 10 6296 October 27, 2010
by esoderberg
or operator 2 4043 October 25, 2010
by hevans
Tech-O-Meter 5 4277 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6490 October 25, 2010
by Rick_S
Temperature sensor 10 5660 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4234 October 23, 2010
by mmw1
how does avr memory work? 2 5018 October 19, 2010
by hevans
DAPA Upload Problem 10 4987 October 18, 2010
by brockmjp
Reading Resistance 4 4558 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7071 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4541 October 10, 2010
by hevans
Setting FUSES? 5 5558 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7386 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 4878 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4663 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 4921 September 21, 2010
by bretm
MCU Programming Error 2 3921 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4425 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4232 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6340 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4438 September 15, 2010
by bpenglase
Mac problems with programming 7 4825 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6369 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4409 September 07, 2010
by hevans
Initial programming 15 4476 September 04, 2010
by Rick_S
LED all at once 4 4260 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4641 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4371 August 26, 2010
by bretm
alternative programming language 4 5987 August 25, 2010
by awesome
Listen for serial input 4 4723 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4399 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5747 August 21, 2010
by Ralphxyz
tempsensor 4 4175 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5721 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 6879 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6357 August 16, 2010
by ironcladmvtm
Compile 4 4344 August 16, 2010
by Ralphxyz
Change text 6 4050 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12474 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5190 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5402 August 07, 2010
by kle8309
Other LCDs? 2 4058 August 06, 2010
by Rick_S
Not working 21 6089 August 06, 2010
by Razvan
Generating random numbers in C. 2 5045 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5035 August 04, 2010
by gnkarn
My MAKE article 2 4759 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5114 July 31, 2010
by sbrod
Multiple ADC ports 9 5242 July 31, 2010
by norby31
what do these errors mean? 11 4273 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10277 July 28, 2010
by hevans
Saving variables 2 4233 July 27, 2010
by bretm
Printing today date on LCD 5 4280 July 27, 2010
by Ralphxyz
Sending a string 6 4788 July 26, 2010
by ioScream
LED Scrolling display 1 4419 July 25, 2010
by ermias
error help 3 4659 July 24, 2010
by cinta51
Need a JumpStart 8 4319 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5250 July 20, 2010
by pjack
Content mismatch - verification error 6 5310 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17639 July 20, 2010
by lsoltmann
LCD sequence question 2 3827 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4480 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8355 July 12, 2010
by lcruz007
ADC with input at ground 6 4969 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4602 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 4999 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4264 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 4870 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4440 June 29, 2010
by bretm
Saving text to EEPROM 2 5452 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4609 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4302 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4380 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4239 June 12, 2010
by Jer
Foodloader help 5 4591 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4547 June 11, 2010
by treymd
tempsensor project 8 4140 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4589 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4023 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7518 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4115 May 13, 2010
by wayward
ISP programming error 8 12192 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4675 May 11, 2010
by avicell
Maximum PWM frequency? 4 4478 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4089 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4199 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4833 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3852 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4293 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5380 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5242 May 01, 2010
by Solorbob
UART programming (PC side) 4 4813 May 01, 2010
by Hexorg
Assemble resistor notation 4 3949 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4718 April 30, 2010
by bretm
Using PCINT4 5 4927 April 22, 2010
by bretm
Using Shift Registers? 2 5105 April 18, 2010
by wayward
on flash FILE i/o 6 4415 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4090 April 13, 2010
by sask55
AVR Arrays? 2 6058 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 10989 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5549 April 11, 2010
by JackScumm
My new game for my EES 7 4811 April 10, 2010
by Hexorg
Silly Coding Question 10 4544 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5167 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5201 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4265 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4484 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5281 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4241 April 02, 2010
by lcruz007
PWM and LEDs 3 4966 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4269 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4858 March 27, 2010
by bretm
Modifing C code without knowing C 3 4283 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9318 March 24, 2010
by Frozenlock
Python code to create LED font 1 4868 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6482 March 21, 2010
by brian
Eclipse AVR plugin help 5 4565 March 18, 2010
by fatmarik
Help with programing plese 4 4128 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5508 March 17, 2010
by Rick_S
POST (power on self test) 2 4388 March 12, 2010
by treymd
Easy PWM tutorial 2 4271 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4725 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4623 March 07, 2010
by lcruz007
asm macro error 2 4125 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4369 March 05, 2010
by xc2rx
ACD sample rate 4 5236 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5399 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4134 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4365 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 3944 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5053 March 02, 2010
by lcruz007
Easy Random Numbers 3 5278 March 01, 2010
by hevans
float to int? 5 4395 February 27, 2010
by Hexorg
An interesting beep 1 4394 February 26, 2010
by bretm
Bucket Brigade 3 4185 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11565 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5347 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4103 February 15, 2010
by ton_mit
Bootloader install 6 5788 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5374 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4348 February 13, 2010
by banerjen
clearing data in serail buffer 5 7953 February 11, 2010
by sask55
microseconds realtimeclock 3 4461 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4449 February 08, 2010
by mrobbins
time structure check 12 4315 February 07, 2010
by wayward
ISP Question 10 4678 February 06, 2010
by Phrank916
Can't upload to m328p 4 4774 February 06, 2010
by sask55
Check out my new project! 5 4681 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4286 February 02, 2010
by saleem
Convert uint8_t to char 3 14874 February 01, 2010
by saleem
Need Accelerometer... 8 4568 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4165 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4158 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5556 January 29, 2010
by Rick_S
what the heck does << mean? 4 4615 January 29, 2010
by Ralphxyz
Clocking another IC 3 3994 January 27, 2010
by mrobbins
Twisted pair 11 4867 January 26, 2010
by mongo
Python Majic 3 5320 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4277 January 22, 2010
by hevans
Trouble in sending information in UART 3 4509 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5502 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10043 January 20, 2010
by saleem
Help needed on counting program 5 4656 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5690 January 19, 2010
by treymd
Python creates it's own errors! 17 4293 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4262 January 18, 2010
by mongo
Compiling new code 10 4717 January 16, 2010
by N3Roaster
Make error 17 5032 January 16, 2010
by Eb547
ISP and micro madness. 12 4433 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4361 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4273 January 14, 2010
by Rick_S
Book suggestions? 3 4198 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4517 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4586 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 5987 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4457 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4575 December 31, 2009
by hevans
Understanding Array Code 9 4639 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4213 December 30, 2009
by markjbenson
Pin change interrupt 2 4831 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5657 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4549 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18227 December 27, 2009
by jastermerrel
Makefile foodloader 34 6622 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6719 December 25, 2009
by Aceslick911
High voltage signal timer 3 4109 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6667 December 22, 2009
by Rick_S
Managing data tables 12 4622 December 21, 2009
by JKITSON
external interrupt 1 4087 December 21, 2009
by saleem
Weather Station 1 4914 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6030 December 14, 2009
by hevans
from ivonv's post 8 5019 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4244 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5415 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5673 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5063 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4126 December 04, 2009
by pbfy0
A few questions... 10 5145 November 29, 2009
by hevans
Help with code please 22 6141 November 29, 2009
by pbfy0
Programmers Wanted 1 4459 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4340 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4392 November 24, 2009
by FWSquatch
Random Questions 10 4488 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 4863 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 6888 November 23, 2009
by BobaMosfet
C Programming basic question 3 4358 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7076 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5479 November 02, 2009
by hevans
How-To: Sleep 11 7057 October 27, 2009
by mikedoug
I2C communications 3 4323 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 7805 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4185 October 19, 2009
by puargs
Suggestions for LCD program space 13 5107 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4628 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5406 September 28, 2009
by rusirius
Connection to cell phones 7 5255 September 22, 2009
by rusirius
Very simple assembly problem 13 6333 September 21, 2009
by rusirius
Linux C editor recommendation 11 6853 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6139 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5061 September 15, 2009
by rusirius
Using source code 10 4858 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5116 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4594 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7617 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14345 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5018 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6627 August 15, 2009
by Starwarslegokid
python loop 21 6377 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5264 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5297 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19623 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8061 July 29, 2009
by mrobbins
Bootloader Kit 9 5378 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11159 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11741 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4504 July 10, 2009
by karlockhart
Digital Write Question 14 5146 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 6875 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4456 June 22, 2009
by Tug
debugging 4 4883 June 20, 2009
by wayward
Help with a state machine 3 5891 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8544 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6568 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 5859 May 26, 2009
by wayward
sprintf 4 6654 May 22, 2009
by wayward
testing the programmer 3 4543 May 16, 2009
by digiassn
initialload 3 4731 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5632 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5129 May 06, 2009
by wayward
AVR Bootloaders 3 4711 April 18, 2009
by wayward
Led Marquee question 14 5384 April 11, 2009
by mcai8sh4

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