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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 4594 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3090 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5686 August 28, 2020
by scootergarrett
More bootloading 1 3549 December 29, 2019
by scootergarrett
Boot Loading 2 3434 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5067 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4031 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3960 November 15, 2016
by sask55
RPM Program 24 9386 September 23, 2016
by Ralphxyz
Makefile 4 4083 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5705 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4491 March 21, 2016
by sask55
ADMUX=0 7 4372 February 19, 2016
by Javy
Using two timers 22 4617 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4106 January 17, 2016
by Rick_S
Master/Slave I2C 32 16694 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4018 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3533 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18529 October 02, 2015
by BobaMosfet
Replacement LCD 4 3888 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5113 September 18, 2015
by RickMcKeon
MCU basic concept 6 3895 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4629 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7072 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4016 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5094 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5175 February 14, 2015
by Noter
Programming with graphics 6 4266 November 24, 2014
by jmuthe
Let's do a project 42 5907 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4875 November 11, 2014
by BobaMosfet
COM Port Problem 4 3754 October 22, 2014
by BobaMosfet
Do not understand this 12 5505 September 29, 2014
by BobaMosfet
original program 3 3661 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4924 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3841 June 10, 2014
by lailai
Motorcycle tachometer 1 4141 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4358 June 01, 2014
by sask55
Pointer questions 6 4059 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3769 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23173 May 13, 2014
by Ralphxyz
a Tiny project 15 5218 May 05, 2014
by Pew446
char array if statement 4 3667 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4266 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5431 March 15, 2014
by JimFrederickson
char array if statement 12 4901 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8571 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3626 February 24, 2014
by boxvic
complex library 3 3918 January 19, 2014
by esoderberg
complex library 1 3495 January 18, 2014
by scootergarrett
MKII questions 23 5202 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4001 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9530 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4468 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9031 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20133 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4314 October 26, 2013
by Noter
HV Programmer 8 4532 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6059 September 11, 2013
by pcbolt
Get time between sensor readings 5 4166 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5661 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5254 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3925 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4332 August 07, 2013
by pcbolt
XMEGA 2 4041 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6178 July 17, 2013
by edb
Different result with different variable names 9 4362 June 04, 2013
by scootergarrett
Strange ADC errors 15 4765 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3704 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4034 May 29, 2013
by Kami
Define debug comments 10 4123 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8955 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4078 April 28, 2013
by pcbolt
makefile eeprom 2 3803 April 22, 2013
by pcbolt
TWI questions. 10 5432 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13285 April 07, 2013
by JimFrederickson
Bootloader woes 15 4630 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4633 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5038 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5733 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11849 March 28, 2013
by Ralphxyz
creating make file 10 4152 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3986 March 14, 2013
by lnino
USART as SPI 7 7035 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4116 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5871 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3884 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3716 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4462 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4170 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5259 February 12, 2013
by Nichben
Beginners Guide 2 4337 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5689 February 05, 2013
by adosch
Writing into memory while running program 4 3818 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4335 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3982 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7797 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6422 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9037 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4022 January 12, 2013
by Noter
help with keypad/display project code 23 5087 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4277 January 10, 2013
by keith712
LED circuit not producing expected results 5 4415 January 05, 2013
by Noter
AVR Programming without bootloader 29 9968 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3793 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10684 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4945 December 29, 2012
by pcbolt
typecast problem? 7 3873 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5034 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5040 December 24, 2012
by Noter
oscillator fuse bits 9 4329 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4311 December 23, 2012
by keith712
no such file error 1 6 4940 December 23, 2012
by keith712
Using strcpy 3 4276 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6060 December 18, 2012
by Rick_S
printf problems 9 4135 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6669 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6860 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4739 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29081 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3634 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4270 November 20, 2012
by BobaMosfet
printf_P problems 5 4973 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6317 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6123 October 22, 2012
by JimFrederickson
waht dose |= do 5 4429 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5421 October 20, 2012
by fishberg5051
Array limitations 6 6902 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5965 October 16, 2012
by ankush_karche
Reading from uart stream 18 6272 October 15, 2012
by sask55
AVRISP v2 programmer 3 4241 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6665 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4689 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5466 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6704 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4459 October 01, 2012
by Noter
indexing an array with a variable 5 3972 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3562 September 27, 2012
by ankush_karche
use of strcat fuction 7 4789 September 23, 2012
by sask55
ADC problem 11 4640 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5126 September 18, 2012
by Bushy
Program too big for MCU? 3 4114 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9276 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5290 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4431 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4316 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4257 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4380 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16655 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4915 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4025 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4160 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3820 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5188 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5810 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3750 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4984 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4173 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4644 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4326 August 18, 2012
by Finis
TypeCast problem 3 3921 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4008 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4104 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4374 August 03, 2012
by virtual
Basic programming help 11 4236 July 30, 2012
by sask55
Random Number Generator 5 7263 July 25, 2012
by lnino
Scanner Input/Output 7 4118 July 23, 2012
by bl00513
Test program - location? 3 4096 July 21, 2012
by TheFed
Making a library? 11 7457 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24552 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4666 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15562 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4298 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8027 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4449 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6825 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6451 July 06, 2012
by edb
Counting the changes in a pin 3 3974 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4111 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5434 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4589 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6437 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3860 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4148 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6199 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5400 June 23, 2012
by rmore
Reading eeprom 3 4288 June 21, 2012
by missle3944
Bluetooth Module Question 2 4097 June 20, 2012
by pcbolt
Using #define 3 3848 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4076 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4307 June 14, 2012
by dicko
Timing for each line of code 3 3831 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5759 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4059 June 10, 2012
by Pew446
328p makefile 5 4012 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8272 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4584 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4078 June 03, 2012
by chaosatom
Input pin Trouble 2 3891 May 28, 2012
by pcbolt
Master/Slave SPI 10 13109 May 28, 2012
by sask55
SPI problem 7 6894 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3872 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4895 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4305 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4456 May 17, 2012
by RogerFL
Compiler issue? 3 4136 May 17, 2012
by RogerFL
SPI Problem! 1 5006 May 17, 2012
by kemil
Read from atmega 15 15408 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6369 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4087 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6178 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4944 May 08, 2012
by RogerFL
Displaying on the LCD 2 3821 May 06, 2012
by ad2476
Problem with Boolean type 12 9424 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6231 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4349 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4730 April 29, 2012
by JimFrederickson
include statement 2 3834 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4620 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7684 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5570 April 20, 2012
by Ralphxyz
Simple UART code 7 5418 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5014 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4063 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5235 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4540 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5881 April 12, 2012
by hevans
Dont understand the &= and |= 8 4347 April 06, 2012
by pcbolt
newbie 17 4638 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4514 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4475 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4161 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4371 March 30, 2012
by pcbolt
Code Doctor needed. 21 4985 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4517 March 30, 2012
by pcbolt
LED Array questions 3 4080 March 30, 2012
by amartinez
Need help Programing! 2 3866 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4432 March 22, 2012
by pcbolt
trouble need help 7 3957 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5058 March 14, 2012
by stanvan
concise serial output? 5 4587 March 11, 2012
by sask55
2N7000 work with open drain? 5 4884 March 08, 2012
by RogerFL
How to create a timer? 8 4288 March 07, 2012
by Rick_S
Need help with frequency counter 8 4633 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3852 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4158 March 03, 2012
by esoderberg
Mac Terminal programming 11 4980 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3945 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5045 February 29, 2012
by pcbolt
SPI Programming 11 6530 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4681 February 27, 2012
by jvince96
Sending Data to a File 4 4598 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4632 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4250 February 18, 2012
by mdk
Code weird errors? 13 4934 February 17, 2012
by pcbolt
Hardware Connections 3 3681 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14466 February 11, 2012
by Rick_S
First MCU Program 4 4176 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4769 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4008 February 07, 2012
by sask55
Implicit Definition Errors 4 4626 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5162 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5095 February 04, 2012
by dvdsnyd
help with interrupts 6 4623 February 04, 2012
by dvdsnyd
questions on overflow 4 4607 February 03, 2012
by dvdsnyd
curser positioning 6 3954 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4627 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4214 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5533 January 29, 2012
by DS1000
Sending a string in UART 19 19293 January 27, 2012
by treymd
HD44780 (LCD) 3 4373 January 24, 2012
by glendon
Variation on 3 bit adder 9 4465 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4135 January 23, 2012
by Rick_S
referencing a variable 20 4909 January 21, 2012
by Ralphxyz
pin change interrupts 9 5688 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6427 January 19, 2012
by raylop
test 3 4038 January 18, 2012
by Gil
Trouble with my first program! help 50 5541 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5034 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4558 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6119 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3903 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5879 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4235 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4731 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5689 January 05, 2012
by tchilzer2
Interrupt Problem 8 4553 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4851 January 05, 2012
by hevans
Bootloader error 5 4745 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5338 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4128 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4003 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3930 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4629 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5053 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5085 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6383 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7756 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5237 December 22, 2011
by glendon
Serial Read in Labview 12 6895 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4778 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4132 December 19, 2011
by Striker
Corrupted Data 2 4721 December 13, 2011
by hevans
Digital clock code 2 4431 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12794 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6261 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5695 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4596 December 07, 2011
by huzbum
Music with the MCU?? 12 6166 December 05, 2011
by 2electrified
LED array scroll function 38 12422 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4633 December 04, 2011
by pfullen
Using Vim - installing C script 4 4565 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4703 December 02, 2011
by bluestang
First Program initilload 11 4467 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4428 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4964 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4273 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4808 November 22, 2011
by Rick_S
LCD and custom display 3 4186 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5889 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4663 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4136 November 11, 2011
by BNS
Modbus Master 1 4771 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4691 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4931 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4823 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3958 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13376 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4069 November 07, 2011
by Heed
Array creation and access 4 4042 November 07, 2011
by JimFrederickson
Huffman coding 2 4505 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5535 November 03, 2011
by hevans
Eyeboard, a new approach 1 4694 November 03, 2011
by lcruz007
TWI hang up 4 4920 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4401 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4291 October 28, 2011
by hevans
Complete one button menu system 3 8243 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5031 October 17, 2011
by claesz
ADC help 3 3939 October 15, 2011
by sonicgadgets
String manipulation 6 5288 October 13, 2011
by claesz
Basic Makefile Help 4 4034 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8884 October 06, 2011
by Rick_S
Led Blink 3 4637 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4727 October 03, 2011
by hevans
Games to learn programming 4 6391 September 23, 2011
by Ralphxyz
Master Slave communications 4 4887 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4278 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5248 September 11, 2011
by dgikuljot
MCU Configuration 12 4287 September 08, 2011
by BobaMosfet
Varying voltages 10 4386 September 07, 2011
by bretm
Interpret statement 5 4285 September 03, 2011
by egero1
Temp spi help 3 3995 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6211 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4179 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5100 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5256 August 21, 2011
by BobaMosfet
xylophone program 1 4380 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4289 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4639 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5723 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11353 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4250 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5871 August 08, 2011
by bretm
Noise Noise Noise 3 5095 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3971 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4513 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7170 August 03, 2011
by kayrock
EEPROM confusion 13 5971 July 29, 2011
by Noter
1value error 21 5255 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4311 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4976 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4324 July 21, 2011
by carlhako
Populating an Array 22 5746 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4713 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7793 July 19, 2011
by BobaMosfet
Make header file 10 6893 July 19, 2011
by Ralphxyz
pwm for dac 58 9911 July 18, 2011
by kayrock
Random Number 2 4103 July 18, 2011
by Robotnik
Interupts with a button 3 3787 July 16, 2011
by Noter
need help with my code 3 4302 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4030 July 13, 2011
by gcharris
C++ 8 6761 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4192 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4543 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5861 July 08, 2011
by Rick_S
Making a programmer 7 4322 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5914 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4705 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6137 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4298 June 27, 2011
by Rick_S
Time.h 3 4683 June 23, 2011
by JamesR
Pygame (no rect object) 5 4825 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4307 June 22, 2011
by Ralphxyz
Error in Code 2 3642 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4210 June 21, 2011
by lnino
Responding to a Button with Polling 7 4577 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5760 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4021 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4442 June 13, 2011
by JoyceChee
Nerdkit 22 5539 June 11, 2011
by HJA
Button ipod help 5 3752 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4303 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5277 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4265 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4629 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5463 May 29, 2011
by Ralphxyz
questions about setting bits 11 7155 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9490 May 26, 2011
by huzbum
Question About Interrupts 4 4310 May 25, 2011
by huzbum
RPM to MPH 12 6445 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6240 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4516 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4424 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5755 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5144 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5698 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4378 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4257 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5477 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4592 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8932 May 17, 2011
by amartinez
PSTR error? 5 4151 May 17, 2011
by hevans
Photoresistor to ADC 15 5177 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4093 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5163 May 14, 2011
by bretm
Help with some code? 4 4111 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4550 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4277 May 13, 2011
by bretm
Python first try comments please 18 5265 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6046 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4471 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10558 May 09, 2011
by Ralphxyz
Python Help 23 7208 May 09, 2011
by kemil
Purchased MCU does not work? 7 6127 May 08, 2011
by paulwszew
Compiling error codes 10 4146 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4340 May 05, 2011
by hevans
upgrade! 1 4260 May 04, 2011
by XOXO
SPI communication code 11 5747 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3929 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5850 April 24, 2011
by xodin
Programming in JAVA 8 16869 April 21, 2011
by Ralphxyz
Function help 5 4474 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4730 April 21, 2011
by lnino
Interesting code structure. 21 5793 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6286 April 20, 2011
by uml_12
SPI transfer delay 3 4526 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4905 April 18, 2011
by Noter
Implementation of printf(...) function 2 4512 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6002 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4992 April 16, 2011
by kayrock
Programming with serial port 6 5203 April 14, 2011
by carlhako
UART 2 4455 April 14, 2011
by Rick_S
Programmers Notepad 4 5238 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4302 April 12, 2011
by bretm
Nerdkits library 9 4525 April 10, 2011
by hariharan
Playing different music with the MCU 7 23745 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5528 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5643 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7517 April 06, 2011
by Schrat
Memory organization 8 4640 April 06, 2011
by Noter
LED array 2 4337 April 06, 2011
by hevans
compiling a .c file 8 5049 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4716 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4517 April 05, 2011
by bretm
led array code 7 4793 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6392 April 02, 2011
by kkanodia
Frequency 20 5280 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4540 April 02, 2011
by hariharan
Help with code 3 4126 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5093 March 31, 2011
by lnino
Connect a different LCD 12 4887 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5811 March 30, 2011
by bretm
Writing software using eye movements 2 4092 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5984 March 29, 2011
by lnino
Interrupts 18 6044 March 28, 2011
by hariharan
OR gate? 14 5023 March 27, 2011
by esoderberg
Analog Output 2 4146 March 26, 2011
by Ralphxyz
For command 8 4203 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4934 March 25, 2011
by hevans
ADMUX 52 7152 March 25, 2011
by Ralphxyz
Attiny10 7 7262 March 25, 2011
by Rick_S
Java Help 2 4398 March 24, 2011
by Ralphxyz
Help with ADC 3 3988 March 23, 2011
by bretm
help needed with uart code 4 4827 March 19, 2011
by plinko
Uart 2 4199 March 19, 2011
by missle3944
How to make a "Make File" 3 5377 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6811 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5316 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6584 March 11, 2011
by missle3944
Hacking an old school led display 11 8522 March 10, 2011
by Noter
Setting Pin Low 2 4130 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4199 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4702 March 06, 2011
by billwis
Function Prototypes 4 4129 March 04, 2011
by Rick_S
Debugger 3 4265 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6381 March 02, 2011
by bretm
Registers????? 14 4748 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4439 February 27, 2011
by MichaelJE2
Basic C Programming 13 6626 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4554 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5842 February 23, 2011
by Wads
Programming Capabilities 7 4269 February 23, 2011
by Twarter369
RC car 6 5421 February 22, 2011
by derberp
How to play user entered sound? 9 4704 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4072 February 21, 2011
by hevans
Compiling the bootloader 17 5701 February 20, 2011
by Ralphxyz
Help with PWM 2 5309 February 20, 2011
by hevans
ADCRA 4 4278 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5705 February 20, 2011
by hevans
Accelerometer project 12 9277 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4046 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5166 February 13, 2011
by fubar769
Servo code execution 1 4339 February 11, 2011
by missle3944
New chip programming 2 5041 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6029 February 07, 2011
by hevans
Compiling 3 4192 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4949 February 05, 2011
by mongo
Checking a Pins Status 3 4506 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4200 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4422 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5889 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4257 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3947 February 01, 2011
by Rick_S
ADC HELP!!! 16 6797 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4394 January 31, 2011
by rboggs10
My first .h file usage 3 5494 January 31, 2011
by Ralphxyz
counting 4 4104 January 28, 2011
by Jalex
atmega328P's ADC 2 5688 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26922 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7190 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4789 January 25, 2011
by popwarsweet
Confused again 2 4074 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7329 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4280 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4719 January 23, 2011
by Rick_S
Loading issues 4 4279 January 22, 2011
by Shabigity
printf dip arithmetic 3 4527 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5045 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7321 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5590 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4923 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4642 January 15, 2011
by wanderingjew
MCU specific C programming 4 4895 January 15, 2011
by Hexorg
Math Problem 1 4539 January 15, 2011
by Jalex
Coding question 2 4091 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5232 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4723 January 13, 2011
by Icyhot
programming ladder logic 7 16977 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4498 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4995 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5083 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5432 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4111 January 04, 2011
by Steven
N00B memory allocation questions 4 4416 January 04, 2011
by Sciencenerd
SD card protocol 3 7465 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4718 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5071 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4729 January 01, 2011
by hevans
Just built a 7 segment interface 7 5784 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5845 December 28, 2010
by Ralphxyz
if statements... 12 6065 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6327 December 22, 2010
by VictorsNerdery
Math Check Please 5 4235 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5112 December 22, 2010
by Icyhot
Question Regarding Registers 5 4291 December 16, 2010
by hevans
JTAG programming 2 4860 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4275 December 11, 2010
by mbobak
knight rider LED animation 21 11544 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4130 December 06, 2010
by lcruz007
Error during make 2 4046 December 06, 2010
by bretm
trying to understand MAKE 6 4235 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5289 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4230 December 01, 2010
by hevans
using different crystals 4 4225 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5061 November 25, 2010
by Ralphxyz
Writing Data to File 2 4558 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4462 November 18, 2010
by hevans
Fourier transform 3 5638 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4345 November 11, 2010
by bretm
Quick bootloader question 4 4372 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4611 November 08, 2010
by gusr205
Doing Integrals in C code 5 11514 November 07, 2010
by hevans
Duty cycle 3 4319 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4761 November 05, 2010
by bretm
I2C Nerdkit Library 14 6863 October 30, 2010
by Ralphxyz
Malloc Issues 6 5222 October 30, 2010
by kle8309
Smooth servo movement. 10 6467 October 27, 2010
by esoderberg
or operator 2 4221 October 25, 2010
by hevans
Tech-O-Meter 5 4477 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6641 October 25, 2010
by Rick_S
Temperature sensor 10 5855 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4387 October 23, 2010
by mmw1
how does avr memory work? 2 5185 October 19, 2010
by hevans
DAPA Upload Problem 10 5144 October 18, 2010
by brockmjp
Reading Resistance 4 4724 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7357 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4741 October 10, 2010
by hevans
Setting FUSES? 5 5752 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7641 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5045 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4856 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5184 September 21, 2010
by bretm
MCU Programming Error 2 4054 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4578 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4401 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6509 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4658 September 15, 2010
by bpenglase
Mac problems with programming 7 5024 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6552 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4569 September 07, 2010
by hevans
Initial programming 15 4651 September 04, 2010
by Rick_S
LED all at once 4 4481 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4798 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4547 August 26, 2010
by bretm
alternative programming language 4 6157 August 25, 2010
by awesome
Listen for serial input 4 4891 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4548 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5896 August 21, 2010
by Ralphxyz
tempsensor 4 4312 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5851 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7041 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6519 August 16, 2010
by ironcladmvtm
Compile 4 4479 August 16, 2010
by Ralphxyz
Change text 6 4185 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12695 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5398 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5576 August 07, 2010
by kle8309
Other LCDs? 2 4204 August 06, 2010
by Rick_S
Not working 21 6278 August 06, 2010
by Razvan
Generating random numbers in C. 2 5208 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5194 August 04, 2010
by gnkarn
My MAKE article 2 4893 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5269 July 31, 2010
by sbrod
Multiple ADC ports 9 5444 July 31, 2010
by norby31
what do these errors mean? 11 4420 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10609 July 28, 2010
by hevans
Saving variables 2 4373 July 27, 2010
by bretm
Printing today date on LCD 5 4503 July 27, 2010
by Ralphxyz
Sending a string 6 4943 July 26, 2010
by ioScream
LED Scrolling display 1 4563 July 25, 2010
by ermias
error help 3 4835 July 24, 2010
by cinta51
Need a JumpStart 8 4472 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5426 July 20, 2010
by pjack
Content mismatch - verification error 6 5458 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18060 July 20, 2010
by lsoltmann
LCD sequence question 2 3967 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4649 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8552 July 12, 2010
by lcruz007
ADC with input at ground 6 5192 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4746 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5189 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4439 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5067 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4612 June 29, 2010
by bretm
Saving text to EEPROM 2 5677 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4760 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4473 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4626 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4430 June 12, 2010
by Jer
Foodloader help 5 4745 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4698 June 11, 2010
by treymd
tempsensor project 8 4304 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4808 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4212 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7721 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4299 May 13, 2010
by wayward
ISP programming error 8 12471 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4897 May 11, 2010
by avicell
Maximum PWM frequency? 4 4635 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4252 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4353 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5015 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3980 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4439 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5538 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5399 May 01, 2010
by Solorbob
UART programming (PC side) 4 5020 May 01, 2010
by Hexorg
Assemble resistor notation 4 4114 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4899 April 30, 2010
by bretm
Using PCINT4 5 5127 April 22, 2010
by bretm
Using Shift Registers? 2 5262 April 18, 2010
by wayward
on flash FILE i/o 6 4595 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4246 April 13, 2010
by sask55
AVR Arrays? 2 6222 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11322 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5717 April 11, 2010
by JackScumm
My new game for my EES 7 5000 April 10, 2010
by Hexorg
Silly Coding Question 10 4710 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5324 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5466 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4422 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4663 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5470 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4368 April 02, 2010
by lcruz007
PWM and LEDs 3 5113 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4404 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5017 March 27, 2010
by bretm
Modifing C code without knowing C 3 4429 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9589 March 24, 2010
by Frozenlock
Python code to create LED font 1 5037 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6670 March 21, 2010
by brian
Eclipse AVR plugin help 5 4721 March 18, 2010
by fatmarik
Help with programing plese 4 4264 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5733 March 17, 2010
by Rick_S
POST (power on self test) 2 4541 March 12, 2010
by treymd
Easy PWM tutorial 2 4436 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4868 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4786 March 07, 2010
by lcruz007
asm macro error 2 4259 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4536 March 05, 2010
by xc2rx
ACD sample rate 4 5452 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5612 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4283 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4519 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4074 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5266 March 02, 2010
by lcruz007
Easy Random Numbers 3 5442 March 01, 2010
by hevans
float to int? 5 4557 February 27, 2010
by Hexorg
An interesting beep 1 4553 February 26, 2010
by bretm
Bucket Brigade 3 4348 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11838 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5515 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4266 February 15, 2010
by ton_mit
Bootloader install 6 5971 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5514 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4508 February 13, 2010
by banerjen
clearing data in serail buffer 5 8150 February 11, 2010
by sask55
microseconds realtimeclock 3 4619 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4602 February 08, 2010
by mrobbins
time structure check 12 4466 February 07, 2010
by wayward
ISP Question 10 4840 February 06, 2010
by Phrank916
Can't upload to m328p 4 4984 February 06, 2010
by sask55
Check out my new project! 5 4821 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4434 February 02, 2010
by saleem
Convert uint8_t to char 3 15122 February 01, 2010
by saleem
Need Accelerometer... 8 4724 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4326 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4322 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5709 January 29, 2010
by Rick_S
what the heck does << mean? 4 4792 January 29, 2010
by Ralphxyz
Clocking another IC 3 4188 January 27, 2010
by mrobbins
Twisted pair 11 5095 January 26, 2010
by mongo
Python Majic 3 5481 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4456 January 22, 2010
by hevans
Trouble in sending information in UART 3 4677 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5674 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10284 January 20, 2010
by saleem
Help needed on counting program 5 4830 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5832 January 19, 2010
by treymd
Python creates it's own errors! 17 4442 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4418 January 18, 2010
by mongo
Compiling new code 10 4882 January 16, 2010
by N3Roaster
Make error 17 5184 January 16, 2010
by Eb547
ISP and micro madness. 12 4609 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4527 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4424 January 14, 2010
by Rick_S
Book suggestions? 3 4335 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4688 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4754 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6131 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4619 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4749 December 31, 2009
by hevans
Understanding Array Code 9 4799 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4377 December 30, 2009
by markjbenson
Pin change interrupt 2 5014 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5807 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4686 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18527 December 27, 2009
by jastermerrel
Makefile foodloader 34 6830 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6897 December 25, 2009
by Aceslick911
High voltage signal timer 3 4264 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6904 December 22, 2009
by Rick_S
Managing data tables 12 4807 December 21, 2009
by JKITSON
external interrupt 1 4243 December 21, 2009
by saleem
Weather Station 1 5080 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6322 December 14, 2009
by hevans
from ivonv's post 8 5363 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4415 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5585 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5856 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5249 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4285 December 04, 2009
by pbfy0
A few questions... 10 5291 November 29, 2009
by hevans
Help with code please 22 6404 November 29, 2009
by pbfy0
Programmers Wanted 1 4604 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4500 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4544 November 24, 2009
by FWSquatch
Random Questions 10 4646 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5043 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7196 November 23, 2009
by BobaMosfet
C Programming basic question 3 4515 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7267 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5645 November 02, 2009
by hevans
How-To: Sleep 11 7280 October 27, 2009
by mikedoug
I2C communications 3 4469 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8073 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4329 October 19, 2009
by puargs
Suggestions for LCD program space 13 5327 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4821 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5563 September 28, 2009
by rusirius
Connection to cell phones 7 5454 September 22, 2009
by rusirius
Very simple assembly problem 13 6557 September 21, 2009
by rusirius
Linux C editor recommendation 11 7072 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6320 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5266 September 15, 2009
by rusirius
Using source code 10 5023 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5290 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4746 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7790 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14589 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5204 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6839 August 15, 2009
by Starwarslegokid
python loop 21 6564 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5529 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5450 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19975 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8220 July 29, 2009
by mrobbins
Bootloader Kit 9 5522 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11358 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11917 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4659 July 10, 2009
by karlockhart
Digital Write Question 14 5375 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7036 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4617 June 22, 2009
by Tug
debugging 4 5091 June 20, 2009
by wayward
Help with a state machine 3 6057 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8786 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6758 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6053 May 26, 2009
by wayward
sprintf 4 6933 May 22, 2009
by wayward
testing the programmer 3 4734 May 16, 2009
by digiassn
initialload 3 4935 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5803 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5291 May 06, 2009
by wayward
AVR Bootloaders 3 4860 April 18, 2009
by wayward
Led Marquee question 14 5551 April 11, 2009
by mcai8sh4

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