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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 4552 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3053 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5641 August 28, 2020
by scootergarrett
More bootloading 1 3513 December 29, 2019
by scootergarrett
Boot Loading 2 3403 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5041 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3999 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3921 November 15, 2016
by sask55
RPM Program 24 9334 September 23, 2016
by Ralphxyz
Makefile 4 4052 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5678 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4453 March 21, 2016
by sask55
ADMUX=0 7 4347 February 19, 2016
by Javy
Using two timers 22 4578 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4074 January 17, 2016
by Rick_S
Master/Slave I2C 32 16645 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3991 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3511 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18481 October 02, 2015
by BobaMosfet
Replacement LCD 4 3855 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5074 September 18, 2015
by RickMcKeon
MCU basic concept 6 3870 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4607 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7035 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3983 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5073 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5144 February 14, 2015
by Noter
Programming with graphics 6 4249 November 24, 2014
by jmuthe
Let's do a project 42 5862 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4842 November 11, 2014
by BobaMosfet
COM Port Problem 4 3738 October 22, 2014
by BobaMosfet
Do not understand this 12 5480 September 29, 2014
by BobaMosfet
original program 3 3643 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4900 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3808 June 10, 2014
by lailai
Motorcycle tachometer 1 4118 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4339 June 01, 2014
by sask55
Pointer questions 6 4026 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3750 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22989 May 13, 2014
by Ralphxyz
a Tiny project 15 5204 May 05, 2014
by Pew446
char array if statement 4 3641 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4233 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5409 March 15, 2014
by JimFrederickson
char array if statement 12 4881 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8522 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3608 February 24, 2014
by boxvic
complex library 3 3893 January 19, 2014
by esoderberg
complex library 1 3467 January 18, 2014
by scootergarrett
MKII questions 23 5181 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3982 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9501 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4449 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9003 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20012 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4287 October 26, 2013
by Noter
HV Programmer 8 4506 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6035 September 11, 2013
by pcbolt
Get time between sensor readings 5 4150 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5635 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5228 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3908 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4315 August 07, 2013
by pcbolt
XMEGA 2 4023 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6137 July 17, 2013
by edb
Different result with different variable names 9 4324 June 04, 2013
by scootergarrett
Strange ADC errors 15 4744 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3688 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4009 May 29, 2013
by Kami
Define debug comments 10 4103 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8927 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4054 April 28, 2013
by pcbolt
makefile eeprom 2 3780 April 22, 2013
by pcbolt
TWI questions. 10 5404 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13244 April 07, 2013
by JimFrederickson
Bootloader woes 15 4605 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4616 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5021 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5706 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11811 March 28, 2013
by Ralphxyz
creating make file 10 4131 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3962 March 14, 2013
by lnino
USART as SPI 7 7007 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4099 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5848 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3870 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3701 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4444 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4152 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5242 February 12, 2013
by Nichben
Beginners Guide 2 4314 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5664 February 05, 2013
by adosch
Writing into memory while running program 4 3792 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4317 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3951 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7777 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6403 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8999 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4006 January 12, 2013
by Noter
help with keypad/display project code 23 5057 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4246 January 10, 2013
by keith712
LED circuit not producing expected results 5 4399 January 05, 2013
by Noter
AVR Programming without bootloader 29 9904 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3768 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10652 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4926 December 29, 2012
by pcbolt
typecast problem? 7 3849 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5013 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5010 December 24, 2012
by Noter
oscillator fuse bits 9 4305 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4274 December 23, 2012
by keith712
no such file error 1 6 4915 December 23, 2012
by keith712
Using strcpy 3 4256 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6030 December 18, 2012
by Rick_S
printf problems 9 4112 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6646 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6818 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4705 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29006 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3612 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4249 November 20, 2012
by BobaMosfet
printf_P problems 5 4954 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6292 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6092 October 22, 2012
by JimFrederickson
waht dose |= do 5 4411 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5401 October 20, 2012
by fishberg5051
Array limitations 6 6868 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5945 October 16, 2012
by ankush_karche
Reading from uart stream 18 6250 October 15, 2012
by sask55
AVRISP v2 programmer 3 4219 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6641 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4671 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5448 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6680 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4440 October 01, 2012
by Noter
indexing an array with a variable 5 3953 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3543 September 27, 2012
by ankush_karche
use of strcat fuction 7 4769 September 23, 2012
by sask55
ADC problem 11 4619 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5106 September 18, 2012
by Bushy
Program too big for MCU? 3 4094 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9253 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5273 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4414 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4292 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4236 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4355 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16445 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4893 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4009 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4137 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3795 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5171 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5789 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3734 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4968 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4155 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4623 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4300 August 18, 2012
by Finis
TypeCast problem 3 3905 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3983 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4085 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4355 August 03, 2012
by virtual
Basic programming help 11 4207 July 30, 2012
by sask55
Random Number Generator 5 7226 July 25, 2012
by lnino
Scanner Input/Output 7 4094 July 23, 2012
by bl00513
Test program - location? 3 4074 July 21, 2012
by TheFed
Making a library? 11 7434 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24508 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4639 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15488 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4278 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7997 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4429 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6805 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6424 July 06, 2012
by edb
Counting the changes in a pin 3 3957 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4091 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5411 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4570 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6417 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3837 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4130 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6155 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4875 June 23, 2012
by rmore
Reading eeprom 3 4268 June 21, 2012
by missle3944
Bluetooth Module Question 2 4078 June 20, 2012
by pcbolt
Using #define 3 3832 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4056 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4287 June 14, 2012
by dicko
Timing for each line of code 3 3814 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5732 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4035 June 10, 2012
by Pew446
328p makefile 5 3994 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8248 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4567 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4062 June 03, 2012
by chaosatom
Input pin Trouble 2 3872 May 28, 2012
by pcbolt
Master/Slave SPI 10 13088 May 28, 2012
by sask55
SPI problem 7 6865 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3845 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4872 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4289 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4436 May 17, 2012
by RogerFL
Compiler issue? 3 4121 May 17, 2012
by RogerFL
SPI Problem! 1 4983 May 17, 2012
by kemil
Read from atmega 15 15353 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6352 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4067 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6160 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4927 May 08, 2012
by RogerFL
Displaying on the LCD 2 3800 May 06, 2012
by ad2476
Problem with Boolean type 12 9388 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6138 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4334 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4707 April 29, 2012
by JimFrederickson
include statement 2 3806 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4595 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7656 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5553 April 20, 2012
by Ralphxyz
Simple UART code 7 5393 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4997 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4037 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5207 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4519 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5855 April 12, 2012
by hevans
Dont understand the &= and |= 8 4326 April 06, 2012
by pcbolt
newbie 17 4617 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4494 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4456 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4137 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4352 March 30, 2012
by pcbolt
Code Doctor needed. 21 4965 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4498 March 30, 2012
by pcbolt
LED Array questions 3 4063 March 30, 2012
by amartinez
Need help Programing! 2 3844 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4413 March 22, 2012
by pcbolt
trouble need help 7 3931 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5030 March 14, 2012
by stanvan
concise serial output? 5 4569 March 11, 2012
by sask55
2N7000 work with open drain? 5 4860 March 08, 2012
by RogerFL
How to create a timer? 8 4263 March 07, 2012
by Rick_S
Need help with frequency counter 8 4606 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3836 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4144 March 03, 2012
by esoderberg
Mac Terminal programming 11 4951 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3924 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5024 February 29, 2012
by pcbolt
SPI Programming 11 6502 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4665 February 27, 2012
by jvince96
Sending Data to a File 4 4571 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4607 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4236 February 18, 2012
by mdk
Code weird errors? 13 4906 February 17, 2012
by pcbolt
Hardware Connections 3 3665 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14427 February 11, 2012
by Rick_S
First MCU Program 4 4156 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4751 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3993 February 07, 2012
by sask55
Implicit Definition Errors 4 4613 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5144 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5075 February 04, 2012
by dvdsnyd
help with interrupts 6 4603 February 04, 2012
by dvdsnyd
questions on overflow 4 4583 February 03, 2012
by dvdsnyd
curser positioning 6 3936 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4602 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4190 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5493 January 29, 2012
by DS1000
Sending a string in UART 19 19259 January 27, 2012
by treymd
HD44780 (LCD) 3 4356 January 24, 2012
by glendon
Variation on 3 bit adder 9 4439 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4109 January 23, 2012
by Rick_S
referencing a variable 20 4879 January 21, 2012
by Ralphxyz
pin change interrupts 9 5664 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6406 January 19, 2012
by raylop
test 3 4018 January 18, 2012
by Gil
Trouble with my first program! help 50 5515 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5010 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4537 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6099 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3890 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5851 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4212 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4713 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5672 January 05, 2012
by tchilzer2
Interrupt Problem 8 4533 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4828 January 05, 2012
by hevans
Bootloader error 5 4723 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5317 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4110 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3981 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3913 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4611 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5036 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5066 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6366 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7725 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5210 December 22, 2011
by glendon
Serial Read in Labview 12 6867 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4761 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4113 December 19, 2011
by Striker
Corrupted Data 2 4699 December 13, 2011
by hevans
Digital clock code 2 4418 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12765 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6243 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5677 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4575 December 07, 2011
by huzbum
Music with the MCU?? 12 6134 December 05, 2011
by 2electrified
LED array scroll function 38 12386 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4597 December 04, 2011
by pfullen
Using Vim - installing C script 4 4534 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4686 December 02, 2011
by bluestang
First Program initilload 11 4434 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4407 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4942 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4257 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4785 November 22, 2011
by Rick_S
LCD and custom display 3 4167 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5862 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4637 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4121 November 11, 2011
by BNS
Modbus Master 1 4750 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4672 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4910 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4801 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3942 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13341 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4050 November 07, 2011
by Heed
Array creation and access 4 4021 November 07, 2011
by JimFrederickson
Huffman coding 2 4475 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5519 November 03, 2011
by hevans
Eyeboard, a new approach 1 4678 November 03, 2011
by lcruz007
TWI hang up 4 4901 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4383 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4276 October 28, 2011
by hevans
Complete one button menu system 3 8212 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5012 October 17, 2011
by claesz
ADC help 3 3923 October 15, 2011
by sonicgadgets
String manipulation 6 5263 October 13, 2011
by claesz
Basic Makefile Help 4 4020 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8855 October 06, 2011
by Rick_S
Led Blink 3 4625 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4706 October 03, 2011
by hevans
Games to learn programming 4 6359 September 23, 2011
by Ralphxyz
Master Slave communications 4 4874 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4259 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5225 September 11, 2011
by dgikuljot
MCU Configuration 12 4270 September 08, 2011
by BobaMosfet
Varying voltages 10 4362 September 07, 2011
by bretm
Interpret statement 5 4258 September 03, 2011
by egero1
Temp spi help 3 3977 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6188 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4162 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5083 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5238 August 21, 2011
by BobaMosfet
xylophone program 1 4354 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4273 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4622 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5699 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11319 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4230 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5842 August 08, 2011
by bretm
Noise Noise Noise 3 5073 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3956 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4494 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7127 August 03, 2011
by kayrock
EEPROM confusion 13 5941 July 29, 2011
by Noter
1value error 21 5230 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4300 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4955 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4305 July 21, 2011
by carlhako
Populating an Array 22 5728 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4696 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7768 July 19, 2011
by BobaMosfet
Make header file 10 6877 July 19, 2011
by Ralphxyz
pwm for dac 58 9888 July 18, 2011
by kayrock
Random Number 2 4083 July 18, 2011
by Robotnik
Interupts with a button 3 3768 July 16, 2011
by Noter
need help with my code 3 4279 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4013 July 13, 2011
by gcharris
C++ 8 6742 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4173 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4520 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5835 July 08, 2011
by Rick_S
Making a programmer 7 4302 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5888 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4690 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6111 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4278 June 27, 2011
by Rick_S
Time.h 3 4664 June 23, 2011
by JamesR
Pygame (no rect object) 5 4801 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4286 June 22, 2011
by Ralphxyz
Error in Code 2 3625 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4187 June 21, 2011
by lnino
Responding to a Button with Polling 7 4557 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5743 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3998 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4425 June 13, 2011
by JoyceChee
Nerdkit 22 5514 June 11, 2011
by HJA
Button ipod help 5 3732 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4287 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5247 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4239 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4612 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5430 May 29, 2011
by Ralphxyz
questions about setting bits 11 7128 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9457 May 26, 2011
by huzbum
Question About Interrupts 4 4293 May 25, 2011
by huzbum
RPM to MPH 12 6422 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6213 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4495 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4399 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5734 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5117 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5668 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4359 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4237 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5456 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4572 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8901 May 17, 2011
by amartinez
PSTR error? 5 4136 May 17, 2011
by hevans
Photoresistor to ADC 15 5154 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4048 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5146 May 14, 2011
by bretm
Help with some code? 4 4087 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4533 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4250 May 13, 2011
by bretm
Python first try comments please 18 5246 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6014 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4448 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10525 May 09, 2011
by Ralphxyz
Python Help 23 7175 May 09, 2011
by kemil
Purchased MCU does not work? 7 6109 May 08, 2011
by paulwszew
Compiling error codes 10 4131 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4321 May 05, 2011
by hevans
upgrade! 1 4241 May 04, 2011
by XOXO
SPI communication code 11 5723 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3911 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5836 April 24, 2011
by xodin
Programming in JAVA 8 16823 April 21, 2011
by Ralphxyz
Function help 5 4455 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4706 April 21, 2011
by lnino
Interesting code structure. 21 5765 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6266 April 20, 2011
by uml_12
SPI transfer delay 3 4511 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4874 April 18, 2011
by Noter
Implementation of printf(...) function 2 4491 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5983 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4964 April 16, 2011
by kayrock
Programming with serial port 6 5183 April 14, 2011
by carlhako
UART 2 4426 April 14, 2011
by Rick_S
Programmers Notepad 4 5208 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4276 April 12, 2011
by bretm
Nerdkits library 9 4504 April 10, 2011
by hariharan
Playing different music with the MCU 7 23716 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5508 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5623 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7479 April 06, 2011
by Schrat
Memory organization 8 4619 April 06, 2011
by Noter
LED array 2 4320 April 06, 2011
by hevans
compiling a .c file 8 5030 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4698 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4495 April 05, 2011
by bretm
led array code 7 4771 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6364 April 02, 2011
by kkanodia
Frequency 20 5254 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4522 April 02, 2011
by hariharan
Help with code 3 4106 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5070 March 31, 2011
by lnino
Connect a different LCD 12 4864 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5780 March 30, 2011
by bretm
Writing software using eye movements 2 4069 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5954 March 29, 2011
by lnino
Interrupts 18 6023 March 28, 2011
by hariharan
OR gate? 14 5000 March 27, 2011
by esoderberg
Analog Output 2 4119 March 26, 2011
by Ralphxyz
For command 8 4181 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4916 March 25, 2011
by hevans
ADMUX 52 7115 March 25, 2011
by Ralphxyz
Attiny10 7 7237 March 25, 2011
by Rick_S
Java Help 2 4376 March 24, 2011
by Ralphxyz
Help with ADC 3 3968 March 23, 2011
by bretm
help needed with uart code 4 4808 March 19, 2011
by plinko
Uart 2 4183 March 19, 2011
by missle3944
How to make a "Make File" 3 5350 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6789 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5289 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6556 March 11, 2011
by missle3944
Hacking an old school led display 11 8486 March 10, 2011
by Noter
Setting Pin Low 2 4112 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4178 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4683 March 06, 2011
by billwis
Function Prototypes 4 4104 March 04, 2011
by Rick_S
Debugger 3 4243 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6347 March 02, 2011
by bretm
Registers????? 14 4727 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4405 February 27, 2011
by MichaelJE2
Basic C Programming 13 6598 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4529 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5824 February 23, 2011
by Wads
Programming Capabilities 7 4248 February 23, 2011
by Twarter369
RC car 6 5396 February 22, 2011
by derberp
How to play user entered sound? 9 4673 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4051 February 21, 2011
by hevans
Compiling the bootloader 17 5681 February 20, 2011
by Ralphxyz
Help with PWM 2 5291 February 20, 2011
by hevans
ADCRA 4 4258 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5677 February 20, 2011
by hevans
Accelerometer project 12 9256 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4029 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5148 February 13, 2011
by fubar769
Servo code execution 1 4313 February 11, 2011
by missle3944
New chip programming 2 5026 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6007 February 07, 2011
by hevans
Compiling 3 4172 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4922 February 05, 2011
by mongo
Checking a Pins Status 3 4491 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4177 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4402 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5871 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4238 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3928 February 01, 2011
by Rick_S
ADC HELP!!! 16 6772 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4375 January 31, 2011
by rboggs10
My first .h file usage 3 5478 January 31, 2011
by Ralphxyz
counting 4 4085 January 28, 2011
by Jalex
atmega328P's ADC 2 5668 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26886 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7170 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4768 January 25, 2011
by popwarsweet
Confused again 2 4057 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7300 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4259 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4693 January 23, 2011
by Rick_S
Loading issues 4 4255 January 22, 2011
by Shabigity
printf dip arithmetic 3 4502 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5025 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7302 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5568 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4905 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4623 January 15, 2011
by wanderingjew
MCU specific C programming 4 4875 January 15, 2011
by Hexorg
Math Problem 1 4522 January 15, 2011
by Jalex
Coding question 2 4070 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5210 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4707 January 13, 2011
by Icyhot
programming ladder logic 7 16922 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4478 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4974 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5058 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5404 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4091 January 04, 2011
by Steven
N00B memory allocation questions 4 4394 January 04, 2011
by Sciencenerd
SD card protocol 3 7437 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4697 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5051 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4711 January 01, 2011
by hevans
Just built a 7 segment interface 7 5766 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5817 December 28, 2010
by Ralphxyz
if statements... 12 6045 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6305 December 22, 2010
by VictorsNerdery
Math Check Please 5 4207 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5089 December 22, 2010
by Icyhot
Question Regarding Registers 5 4273 December 16, 2010
by hevans
JTAG programming 2 4841 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4257 December 11, 2010
by mbobak
knight rider LED animation 21 11500 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4110 December 06, 2010
by lcruz007
Error during make 2 4031 December 06, 2010
by bretm
trying to understand MAKE 6 4212 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5267 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4212 December 01, 2010
by hevans
using different crystals 4 4210 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5042 November 25, 2010
by Ralphxyz
Writing Data to File 2 4540 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4442 November 18, 2010
by hevans
Fourier transform 3 5614 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4328 November 11, 2010
by bretm
Quick bootloader question 4 4341 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4592 November 08, 2010
by gusr205
Doing Integrals in C code 5 11485 November 07, 2010
by hevans
Duty cycle 3 4301 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4741 November 05, 2010
by bretm
I2C Nerdkit Library 14 6840 October 30, 2010
by Ralphxyz
Malloc Issues 6 5199 October 30, 2010
by kle8309
Smooth servo movement. 10 6449 October 27, 2010
by esoderberg
or operator 2 4200 October 25, 2010
by hevans
Tech-O-Meter 5 4456 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6622 October 25, 2010
by Rick_S
Temperature sensor 10 5826 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4368 October 23, 2010
by mmw1
how does avr memory work? 2 5171 October 19, 2010
by hevans
DAPA Upload Problem 10 5125 October 18, 2010
by brockmjp
Reading Resistance 4 4706 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7323 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4722 October 10, 2010
by hevans
Setting FUSES? 5 5727 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7625 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5023 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4831 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5148 September 21, 2010
by bretm
MCU Programming Error 2 4041 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4561 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4381 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6489 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4630 September 15, 2010
by bpenglase
Mac problems with programming 7 5004 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6528 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4551 September 07, 2010
by hevans
Initial programming 15 4628 September 04, 2010
by Rick_S
LED all at once 4 4453 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4777 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4527 August 26, 2010
by bretm
alternative programming language 4 6139 August 25, 2010
by awesome
Listen for serial input 4 4872 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4531 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5880 August 21, 2010
by Ralphxyz
tempsensor 4 4297 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5839 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7015 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6500 August 16, 2010
by ironcladmvtm
Compile 4 4465 August 16, 2010
by Ralphxyz
Change text 6 4170 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12665 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5380 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5557 August 07, 2010
by kle8309
Other LCDs? 2 4186 August 06, 2010
by Rick_S
Not working 21 6252 August 06, 2010
by Razvan
Generating random numbers in C. 2 5185 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5173 August 04, 2010
by gnkarn
My MAKE article 2 4878 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5245 July 31, 2010
by sbrod
Multiple ADC ports 9 5413 July 31, 2010
by norby31
what do these errors mean? 11 4405 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10576 July 28, 2010
by hevans
Saving variables 2 4355 July 27, 2010
by bretm
Printing today date on LCD 5 4474 July 27, 2010
by Ralphxyz
Sending a string 6 4923 July 26, 2010
by ioScream
LED Scrolling display 1 4549 July 25, 2010
by ermias
error help 3 4816 July 24, 2010
by cinta51
Need a JumpStart 8 4453 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5405 July 20, 2010
by pjack
Content mismatch - verification error 6 5441 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17987 July 20, 2010
by lsoltmann
LCD sequence question 2 3954 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4630 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8532 July 12, 2010
by lcruz007
ADC with input at ground 6 5164 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4728 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5170 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4424 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5049 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4595 June 29, 2010
by bretm
Saving text to EEPROM 2 5656 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4747 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4452 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4600 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4407 June 12, 2010
by Jer
Foodloader help 5 4726 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4686 June 11, 2010
by treymd
tempsensor project 8 4287 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4782 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4194 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7698 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4283 May 13, 2010
by wayward
ISP programming error 8 12442 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4871 May 11, 2010
by avicell
Maximum PWM frequency? 4 4617 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4236 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4332 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4996 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3963 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4424 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5521 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5377 May 01, 2010
by Solorbob
UART programming (PC side) 4 4992 May 01, 2010
by Hexorg
Assemble resistor notation 4 4094 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4882 April 30, 2010
by bretm
Using PCINT4 5 5105 April 22, 2010
by bretm
Using Shift Registers? 2 5248 April 18, 2010
by wayward
on flash FILE i/o 6 4578 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4233 April 13, 2010
by sask55
AVR Arrays? 2 6205 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11289 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5699 April 11, 2010
by JackScumm
My new game for my EES 7 4982 April 10, 2010
by Hexorg
Silly Coding Question 10 4689 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5303 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5429 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4405 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4638 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5444 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4353 April 02, 2010
by lcruz007
PWM and LEDs 3 5098 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4392 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5001 March 27, 2010
by bretm
Modifing C code without knowing C 3 4411 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9560 March 24, 2010
by Frozenlock
Python code to create LED font 1 5010 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6647 March 21, 2010
by brian
Eclipse AVR plugin help 5 4707 March 18, 2010
by fatmarik
Help with programing plese 4 4248 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5705 March 17, 2010
by Rick_S
POST (power on self test) 2 4524 March 12, 2010
by treymd
Easy PWM tutorial 2 4409 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4855 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4765 March 07, 2010
by lcruz007
asm macro error 2 4242 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4521 March 05, 2010
by xc2rx
ACD sample rate 4 5427 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5589 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4270 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4501 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4059 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5232 March 02, 2010
by lcruz007
Easy Random Numbers 3 5424 March 01, 2010
by hevans
float to int? 5 4541 February 27, 2010
by Hexorg
An interesting beep 1 4537 February 26, 2010
by bretm
Bucket Brigade 3 4329 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11806 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5495 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4240 February 15, 2010
by ton_mit
Bootloader install 6 5941 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5497 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4490 February 13, 2010
by banerjen
clearing data in serail buffer 5 8127 February 11, 2010
by sask55
microseconds realtimeclock 3 4601 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4583 February 08, 2010
by mrobbins
time structure check 12 4450 February 07, 2010
by wayward
ISP Question 10 4816 February 06, 2010
by Phrank916
Can't upload to m328p 4 4959 February 06, 2010
by sask55
Check out my new project! 5 4803 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4418 February 02, 2010
by saleem
Convert uint8_t to char 3 15085 February 01, 2010
by saleem
Need Accelerometer... 8 4706 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4307 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4301 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5692 January 29, 2010
by Rick_S
what the heck does << mean? 4 4769 January 29, 2010
by Ralphxyz
Clocking another IC 3 4172 January 27, 2010
by mrobbins
Twisted pair 11 5068 January 26, 2010
by mongo
Python Majic 3 5462 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4442 January 22, 2010
by hevans
Trouble in sending information in UART 3 4654 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5646 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10250 January 20, 2010
by saleem
Help needed on counting program 5 4810 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5812 January 19, 2010
by treymd
Python creates it's own errors! 17 4422 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4401 January 18, 2010
by mongo
Compiling new code 10 4858 January 16, 2010
by N3Roaster
Make error 17 5170 January 16, 2010
by Eb547
ISP and micro madness. 12 4587 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4511 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4405 January 14, 2010
by Rick_S
Book suggestions? 3 4318 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4658 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4734 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6116 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4602 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4726 December 31, 2009
by hevans
Understanding Array Code 9 4780 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4355 December 30, 2009
by markjbenson
Pin change interrupt 2 4996 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5787 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4670 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18501 December 27, 2009
by jastermerrel
Makefile foodloader 34 6793 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6866 December 25, 2009
by Aceslick911
High voltage signal timer 3 4246 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6864 December 22, 2009
by Rick_S
Managing data tables 12 4788 December 21, 2009
by JKITSON
external interrupt 1 4217 December 21, 2009
by saleem
Weather Station 1 5057 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6297 December 14, 2009
by hevans
from ivonv's post 8 5248 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4395 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5559 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5835 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5225 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4267 December 04, 2009
by pbfy0
A few questions... 10 5270 November 29, 2009
by hevans
Help with code please 22 6356 November 29, 2009
by pbfy0
Programmers Wanted 1 4587 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4478 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4529 November 24, 2009
by FWSquatch
Random Questions 10 4623 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5022 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7177 November 23, 2009
by BobaMosfet
C Programming basic question 3 4492 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7250 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5627 November 02, 2009
by hevans
How-To: Sleep 11 7250 October 27, 2009
by mikedoug
I2C communications 3 4454 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8033 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4312 October 19, 2009
by puargs
Suggestions for LCD program space 13 5295 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4793 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5544 September 28, 2009
by rusirius
Connection to cell phones 7 5423 September 22, 2009
by rusirius
Very simple assembly problem 13 6542 September 21, 2009
by rusirius
Linux C editor recommendation 11 7040 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6300 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5236 September 15, 2009
by rusirius
Using source code 10 5003 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5254 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4726 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7764 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14552 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5187 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6804 August 15, 2009
by Starwarslegokid
python loop 21 6545 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5502 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5429 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19938 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8199 July 29, 2009
by mrobbins
Bootloader Kit 9 5505 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11335 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11887 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4638 July 10, 2009
by karlockhart
Digital Write Question 14 5349 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7015 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4600 June 22, 2009
by Tug
debugging 4 5060 June 20, 2009
by wayward
Help with a state machine 3 6030 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8746 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6731 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6030 May 26, 2009
by wayward
sprintf 4 6905 May 22, 2009
by wayward
testing the programmer 3 4712 May 16, 2009
by digiassn
initialload 3 4911 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5779 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5268 May 06, 2009
by wayward
AVR Bootloaders 3 4842 April 18, 2009
by wayward
Led Marquee question 14 5527 April 11, 2009
by mcai8sh4

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