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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 4796 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3259 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5851 August 28, 2020
by scootergarrett
More bootloading 1 3713 December 29, 2019
by scootergarrett
Boot Loading 2 3554 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5215 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 4143 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 4094 November 15, 2016
by sask55
RPM Program 24 9586 September 23, 2016
by Ralphxyz
Makefile 4 4208 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5823 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4644 March 21, 2016
by sask55
ADMUX=0 7 4484 February 19, 2016
by Javy
Using two timers 22 4756 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4246 January 17, 2016
by Rick_S
Master/Slave I2C 32 16869 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 4142 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3634 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18736 October 02, 2015
by BobaMosfet
Replacement LCD 4 4027 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5237 September 18, 2015
by RickMcKeon
MCU basic concept 6 3993 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4750 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7236 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 4140 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5189 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5285 February 14, 2015
by Noter
Programming with graphics 6 4361 November 24, 2014
by jmuthe
Let's do a project 42 6078 November 21, 2014
by BobaMosfet
MicroView Program Load 7 5031 November 11, 2014
by BobaMosfet
COM Port Problem 4 3862 October 22, 2014
by BobaMosfet
Do not understand this 12 5611 September 29, 2014
by BobaMosfet
original program 3 3776 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 5033 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3970 June 10, 2014
by lailai
Motorcycle tachometer 1 4230 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4480 June 01, 2014
by sask55
Pointer questions 6 4194 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3871 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 23627 May 13, 2014
by Ralphxyz
a Tiny project 15 5335 May 05, 2014
by Pew446
char array if statement 4 3778 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4409 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5551 March 15, 2014
by JimFrederickson
char array if statement 12 4992 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8762 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3721 February 24, 2014
by boxvic
complex library 3 4011 January 19, 2014
by esoderberg
complex library 1 3627 January 18, 2014
by scootergarrett
MKII questions 23 5307 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 4090 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9669 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4570 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 9165 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20234 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4442 October 26, 2013
by Noter
HV Programmer 8 4666 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6167 September 11, 2013
by pcbolt
Get time between sensor readings 5 4256 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5765 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5385 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 4001 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4437 August 07, 2013
by pcbolt
XMEGA 2 4144 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6336 July 17, 2013
by edb
Different result with different variable names 9 4487 June 04, 2013
by scootergarrett
Strange ADC errors 15 4856 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3785 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4156 May 29, 2013
by Kami
Define debug comments 10 4224 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 9089 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4176 April 28, 2013
by pcbolt
makefile eeprom 2 3903 April 22, 2013
by pcbolt
TWI questions. 10 5582 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13449 April 07, 2013
by JimFrederickson
Bootloader woes 15 4738 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4738 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5149 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5860 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11997 March 28, 2013
by Ralphxyz
creating make file 10 4250 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 4074 March 14, 2013
by lnino
USART as SPI 7 7173 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4222 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5986 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3977 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3814 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4559 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4278 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5363 February 12, 2013
by Nichben
Beginners Guide 2 4448 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5833 February 05, 2013
by adosch
Writing into memory while running program 4 3904 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4423 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 4119 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7909 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6535 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 9198 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4128 January 12, 2013
by Noter
help with keypad/display project code 23 5217 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4401 January 10, 2013
by keith712
LED circuit not producing expected results 5 4508 January 05, 2013
by Noter
AVR Programming without bootloader 29 10314 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3878 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10799 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 5043 December 29, 2012
by pcbolt
typecast problem? 7 3966 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5133 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5164 December 24, 2012
by Noter
oscillator fuse bits 9 4417 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4447 December 23, 2012
by keith712
no such file error 1 6 5057 December 23, 2012
by keith712
Using strcpy 3 4376 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6195 December 18, 2012
by Rick_S
printf problems 9 4236 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6796 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 7012 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4866 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 29392 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3723 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4370 November 20, 2012
by BobaMosfet
printf_P problems 5 5089 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6419 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6254 October 22, 2012
by JimFrederickson
waht dose |= do 5 4526 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5527 October 20, 2012
by fishberg5051
Array limitations 6 7075 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 6082 October 16, 2012
by ankush_karche
Reading from uart stream 18 6395 October 15, 2012
by sask55
AVRISP v2 programmer 3 4327 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6795 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4802 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5598 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6818 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4552 October 01, 2012
by Noter
indexing an array with a variable 5 4051 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3656 September 27, 2012
by ankush_karche
use of strcat fuction 7 4886 September 23, 2012
by sask55
ADC problem 11 4740 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5215 September 18, 2012
by Bushy
Program too big for MCU? 3 4236 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9368 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5390 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4531 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4412 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4360 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4484 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16838 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 5013 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4130 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4246 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3913 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5287 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5914 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3840 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 5081 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4277 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4738 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4435 August 18, 2012
by Finis
TypeCast problem 3 4009 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 4100 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4205 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4477 August 03, 2012
by virtual
Basic programming help 11 4383 July 30, 2012
by sask55
Random Number Generator 5 7409 July 25, 2012
by lnino
Scanner Input/Output 7 4220 July 23, 2012
by bl00513
Test program - location? 3 4182 July 21, 2012
by TheFed
Making a library? 11 7622 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24706 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4764 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15830 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4409 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 8169 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4545 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6939 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6558 July 06, 2012
by edb
Counting the changes in a pin 3 4083 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4199 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5533 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4681 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6547 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3969 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4254 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6371 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 5500 June 23, 2012
by rmore
Reading eeprom 3 4399 June 21, 2012
by missle3944
Bluetooth Module Question 2 4184 June 20, 2012
by pcbolt
Using #define 3 3958 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4196 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4422 June 14, 2012
by dicko
Timing for each line of code 3 3933 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5878 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4166 June 10, 2012
by Pew446
328p makefile 5 4105 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8380 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4699 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4178 June 03, 2012
by chaosatom
Input pin Trouble 2 3986 May 28, 2012
by pcbolt
Master/Slave SPI 10 13225 May 28, 2012
by sask55
SPI problem 7 7007 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3977 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4993 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4395 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4551 May 17, 2012
by RogerFL
Compiler issue? 3 4224 May 17, 2012
by RogerFL
SPI Problem! 1 5114 May 17, 2012
by kemil
Read from atmega 15 15585 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6465 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4179 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6284 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 5052 May 08, 2012
by RogerFL
Displaying on the LCD 2 3915 May 06, 2012
by ad2476
Problem with Boolean type 12 9620 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6360 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4432 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4828 April 29, 2012
by JimFrederickson
include statement 2 3940 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4731 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7825 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5669 April 20, 2012
by Ralphxyz
Simple UART code 7 5535 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 5110 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4187 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5357 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4643 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 6003 April 12, 2012
by hevans
Dont understand the &= and |= 8 4444 April 06, 2012
by pcbolt
newbie 17 4743 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4622 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4583 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4268 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4474 March 30, 2012
by pcbolt
Code Doctor needed. 21 5091 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4608 March 30, 2012
by pcbolt
LED Array questions 3 4183 March 30, 2012
by amartinez
Need help Programing! 2 3962 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4528 March 22, 2012
by pcbolt
trouble need help 7 4067 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5165 March 14, 2012
by stanvan
concise serial output? 5 4672 March 11, 2012
by sask55
2N7000 work with open drain? 5 4981 March 08, 2012
by RogerFL
How to create a timer? 8 4424 March 07, 2012
by Rick_S
Need help with frequency counter 8 4748 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3947 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4265 March 03, 2012
by esoderberg
Mac Terminal programming 11 5099 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 4054 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5135 February 29, 2012
by pcbolt
SPI Programming 11 6652 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4789 February 27, 2012
by jvince96
Sending Data to a File 4 4712 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4740 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4344 February 18, 2012
by mdk
Code weird errors? 13 5050 February 17, 2012
by pcbolt
Hardware Connections 3 3777 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14599 February 11, 2012
by Rick_S
First MCU Program 4 4291 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4895 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 4099 February 07, 2012
by sask55
Implicit Definition Errors 4 4708 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5255 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5202 February 04, 2012
by dvdsnyd
help with interrupts 6 4713 February 04, 2012
by dvdsnyd
questions on overflow 4 4738 February 03, 2012
by dvdsnyd
curser positioning 6 4051 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4724 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4318 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5675 January 29, 2012
by DS1000
Sending a string in UART 19 19448 January 27, 2012
by treymd
HD44780 (LCD) 3 4457 January 24, 2012
by glendon
Variation on 3 bit adder 9 4609 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4261 January 23, 2012
by Rick_S
referencing a variable 20 5015 January 21, 2012
by Ralphxyz
pin change interrupts 9 5835 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6512 January 19, 2012
by raylop
test 3 4133 January 18, 2012
by Gil
Trouble with my first program! help 50 5642 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5162 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4649 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6221 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3995 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 6010 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4341 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4847 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5775 January 05, 2012
by tchilzer2
Interrupt Problem 8 4652 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4954 January 05, 2012
by hevans
Bootloader error 5 4834 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5431 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4222 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 4103 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 4048 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4733 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5154 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5178 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6498 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7887 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5375 December 22, 2011
by glendon
Serial Read in Labview 12 7005 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4888 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4227 December 19, 2011
by Striker
Corrupted Data 2 4820 December 13, 2011
by hevans
Digital clock code 2 4523 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12923 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6385 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5813 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4692 December 07, 2011
by huzbum
Music with the MCU?? 12 6318 December 05, 2011
by 2electrified
LED array scroll function 38 12596 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4758 December 04, 2011
by pfullen
Using Vim - installing C script 4 4680 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4832 December 02, 2011
by bluestang
First Program initilload 11 4603 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4522 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 5061 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4379 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4919 November 22, 2011
by Rick_S
LCD and custom display 3 4290 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5994 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4756 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4212 November 11, 2011
by BNS
Modbus Master 1 4869 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4790 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 5023 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4922 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 4043 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13528 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4169 November 07, 2011
by Heed
Array creation and access 4 4128 November 07, 2011
by JimFrederickson
Huffman coding 2 4603 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5630 November 03, 2011
by hevans
Eyeboard, a new approach 1 4783 November 03, 2011
by lcruz007
TWI hang up 4 5032 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4494 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4370 October 28, 2011
by hevans
Complete one button menu system 3 8415 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5126 October 17, 2011
by claesz
ADC help 3 4025 October 15, 2011
by sonicgadgets
String manipulation 6 5387 October 13, 2011
by claesz
Basic Makefile Help 4 4115 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 9002 October 06, 2011
by Rick_S
Led Blink 3 4722 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4837 October 03, 2011
by hevans
Games to learn programming 4 6629 September 23, 2011
by Ralphxyz
Master Slave communications 4 4996 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4375 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5373 September 11, 2011
by dgikuljot
MCU Configuration 12 4389 September 08, 2011
by BobaMosfet
Varying voltages 10 4488 September 07, 2011
by bretm
Interpret statement 5 4371 September 03, 2011
by egero1
Temp spi help 3 4090 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6313 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4283 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5190 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5352 August 21, 2011
by BobaMosfet
xylophone program 1 4505 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4381 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4730 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5830 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11498 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4353 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 6009 August 08, 2011
by bretm
Noise Noise Noise 3 5197 August 04, 2011
by hariharan
Accessing PB1 - 5 2 4055 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4613 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7292 August 03, 2011
by kayrock
EEPROM confusion 13 6088 July 29, 2011
by Noter
1value error 21 5370 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4425 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 5075 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4419 July 21, 2011
by carlhako
Populating an Array 22 5842 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4802 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7908 July 19, 2011
by BobaMosfet
Make header file 10 7004 July 19, 2011
by Ralphxyz
pwm for dac 58 10023 July 18, 2011
by kayrock
Random Number 2 4195 July 18, 2011
by Robotnik
Interupts with a button 3 3880 July 16, 2011
by Noter
need help with my code 3 4396 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4123 July 13, 2011
by gcharris
C++ 8 6864 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4286 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4661 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5972 July 08, 2011
by Rick_S
Making a programmer 7 4413 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 6005 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4804 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6232 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4394 June 27, 2011
by Rick_S
Time.h 3 4769 June 23, 2011
by JamesR
Pygame (no rect object) 5 4933 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4397 June 22, 2011
by Ralphxyz
Error in Code 2 3713 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4312 June 21, 2011
by lnino
Responding to a Button with Polling 7 4686 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5858 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 4115 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4534 June 13, 2011
by JoyceChee
Nerdkit 22 5692 June 11, 2011
by HJA
Button ipod help 5 3852 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4397 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5401 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4352 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4729 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5587 May 29, 2011
by Ralphxyz
questions about setting bits 11 7273 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9639 May 26, 2011
by huzbum
Question About Interrupts 4 4401 May 25, 2011
by huzbum
RPM to MPH 12 6562 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6358 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4608 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4517 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5860 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5265 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5815 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4466 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4359 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5567 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4703 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 9046 May 17, 2011
by amartinez
PSTR error? 5 4235 May 17, 2011
by hevans
Photoresistor to ADC 15 5269 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4221 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5254 May 14, 2011
by bretm
Help with some code? 4 4225 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4636 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4384 May 13, 2011
by bretm
Python first try comments please 18 5371 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6147 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4592 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10710 May 09, 2011
by Ralphxyz
Python Help 23 7325 May 09, 2011
by kemil
Purchased MCU does not work? 7 6221 May 08, 2011
by paulwszew
Compiling error codes 10 4236 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4438 May 05, 2011
by hevans
upgrade! 1 4378 May 04, 2011
by XOXO
SPI communication code 11 5843 May 03, 2011
by Hexorg
Strange Text Blinking help 4 4022 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5945 April 24, 2011
by xodin
Programming in JAVA 8 17000 April 21, 2011
by Ralphxyz
Function help 5 4578 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4829 April 21, 2011
by lnino
Interesting code structure. 21 5914 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6380 April 20, 2011
by uml_12
SPI transfer delay 3 4615 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 5043 April 18, 2011
by Noter
Implementation of printf(...) function 2 4602 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 6089 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 5110 April 16, 2011
by kayrock
Programming with serial port 6 5295 April 14, 2011
by carlhako
UART 2 4570 April 14, 2011
by Rick_S
Programmers Notepad 4 5344 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4394 April 12, 2011
by bretm
Nerdkits library 9 4615 April 10, 2011
by hariharan
Playing different music with the MCU 7 23879 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5627 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5724 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7689 April 06, 2011
by Schrat
Memory organization 8 4766 April 06, 2011
by Noter
LED array 2 4423 April 06, 2011
by hevans
compiling a .c file 8 5155 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4794 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4602 April 05, 2011
by bretm
led array code 7 4905 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6497 April 02, 2011
by kkanodia
Frequency 20 5410 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4626 April 02, 2011
by hariharan
Help with code 3 4214 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5180 March 31, 2011
by lnino
Connect a different LCD 12 4982 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5950 March 30, 2011
by bretm
Writing software using eye movements 2 4194 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 6102 March 29, 2011
by lnino
Interrupts 18 6150 March 28, 2011
by hariharan
OR gate? 14 5131 March 27, 2011
by esoderberg
Analog Output 2 4251 March 26, 2011
by Ralphxyz
For command 8 4331 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 5025 March 25, 2011
by hevans
ADMUX 52 7273 March 25, 2011
by Ralphxyz
Attiny10 7 7388 March 25, 2011
by Rick_S
Java Help 2 4487 March 24, 2011
by Ralphxyz
Help with ADC 3 4102 March 23, 2011
by bretm
help needed with uart code 4 4920 March 19, 2011
by plinko
Uart 2 4286 March 19, 2011
by missle3944
How to make a "Make File" 3 5486 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6895 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5423 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6670 March 11, 2011
by missle3944
Hacking an old school led display 11 8828 March 10, 2011
by Noter
Setting Pin Low 2 4221 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4279 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4810 March 06, 2011
by billwis
Function Prototypes 4 4226 March 04, 2011
by Rick_S
Debugger 3 4362 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6551 March 02, 2011
by bretm
Registers????? 14 4852 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4574 February 27, 2011
by MichaelJE2
Basic C Programming 13 6727 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4675 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5933 February 23, 2011
by Wads
Programming Capabilities 7 4352 February 23, 2011
by Twarter369
RC car 6 5544 February 22, 2011
by derberp
How to play user entered sound? 9 4821 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4172 February 21, 2011
by hevans
Compiling the bootloader 17 5798 February 20, 2011
by Ralphxyz
Help with PWM 2 5394 February 20, 2011
by hevans
ADCRA 4 4369 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5791 February 20, 2011
by hevans
Accelerometer project 12 9388 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4128 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5244 February 13, 2011
by fubar769
Servo code execution 1 4466 February 11, 2011
by missle3944
New chip programming 2 5126 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6119 February 07, 2011
by hevans
Compiling 3 4284 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 5051 February 05, 2011
by mongo
Checking a Pins Status 3 4590 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4294 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4503 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5977 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4336 February 01, 2011
by rboggs10
recalling program from microcontroller 2 4033 February 01, 2011
by Rick_S
ADC HELP!!! 16 6890 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4479 January 31, 2011
by rboggs10
My first .h file usage 3 5594 January 31, 2011
by Ralphxyz
counting 4 4175 January 28, 2011
by Jalex
atmega328P's ADC 2 5770 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 27092 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7282 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4895 January 25, 2011
by popwarsweet
Confused again 2 4161 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7487 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4357 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4849 January 23, 2011
by Rick_S
Loading issues 4 4361 January 22, 2011
by Shabigity
printf dip arithmetic 3 4626 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5127 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7434 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5695 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 5016 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4726 January 15, 2011
by wanderingjew
MCU specific C programming 4 4991 January 15, 2011
by Hexorg
Math Problem 1 4617 January 15, 2011
by Jalex
Coding question 2 4170 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5330 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4802 January 13, 2011
by Icyhot
programming ladder logic 7 17110 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4573 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 5078 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5176 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5533 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4191 January 04, 2011
by Steven
N00B memory allocation questions 4 4514 January 04, 2011
by Sciencenerd
SD card protocol 3 7589 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4804 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5169 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4821 January 01, 2011
by hevans
Just built a 7 segment interface 7 5874 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5938 December 28, 2010
by Ralphxyz
if statements... 12 6162 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6442 December 22, 2010
by VictorsNerdery
Math Check Please 5 4354 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5233 December 22, 2010
by Icyhot
Question Regarding Registers 5 4373 December 16, 2010
by hevans
JTAG programming 2 4941 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4364 December 11, 2010
by mbobak
knight rider LED animation 21 11715 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4221 December 06, 2010
by lcruz007
Error during make 2 4122 December 06, 2010
by bretm
trying to understand MAKE 6 4336 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5376 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4314 December 01, 2010
by hevans
using different crystals 4 4309 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5149 November 25, 2010
by Ralphxyz
Writing Data to File 2 4665 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4550 November 18, 2010
by hevans
Fourier transform 3 5737 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4436 November 11, 2010
by bretm
Quick bootloader question 4 4496 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4694 November 08, 2010
by gusr205
Doing Integrals in C code 5 11678 November 07, 2010
by hevans
Duty cycle 3 4406 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4851 November 05, 2010
by bretm
I2C Nerdkit Library 14 6964 October 30, 2010
by Ralphxyz
Malloc Issues 6 5361 October 30, 2010
by kle8309
Smooth servo movement. 10 6567 October 27, 2010
by esoderberg
or operator 2 4344 October 25, 2010
by hevans
Tech-O-Meter 5 4570 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6750 October 25, 2010
by Rick_S
Temperature sensor 10 5958 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4465 October 23, 2010
by mmw1
how does avr memory work? 2 5270 October 19, 2010
by hevans
DAPA Upload Problem 10 5234 October 18, 2010
by brockmjp
Reading Resistance 4 4818 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7464 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4835 October 10, 2010
by hevans
Setting FUSES? 5 5872 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7756 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5146 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4963 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5298 September 21, 2010
by bretm
MCU Programming Error 2 4128 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4664 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4505 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6645 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4769 September 15, 2010
by bpenglase
Mac problems with programming 7 5117 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6667 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4659 September 07, 2010
by hevans
Initial programming 15 4741 September 04, 2010
by Rick_S
LED all at once 4 4599 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4902 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4659 August 26, 2010
by bretm
alternative programming language 4 6268 August 25, 2010
by awesome
Listen for serial input 4 4986 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4632 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5987 August 21, 2010
by Ralphxyz
tempsensor 4 4407 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5945 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7148 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6604 August 16, 2010
by ironcladmvtm
Compile 4 4552 August 16, 2010
by Ralphxyz
Change text 6 4261 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12827 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5496 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5661 August 07, 2010
by kle8309
Other LCDs? 2 4282 August 06, 2010
by Rick_S
Not working 21 6405 August 06, 2010
by Razvan
Generating random numbers in C. 2 5292 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5287 August 04, 2010
by gnkarn
My MAKE article 2 4976 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5365 July 31, 2010
by sbrod
Multiple ADC ports 9 5552 July 31, 2010
by norby31
what do these errors mean? 11 4497 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10746 July 28, 2010
by hevans
Saving variables 2 4452 July 27, 2010
by bretm
Printing today date on LCD 5 4610 July 27, 2010
by Ralphxyz
Sending a string 6 5026 July 26, 2010
by ioScream
LED Scrolling display 1 4638 July 25, 2010
by ermias
error help 3 4932 July 24, 2010
by cinta51
Need a JumpStart 8 4561 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5521 July 20, 2010
by pjack
Content mismatch - verification error 6 5539 July 20, 2010
by pjack
Reading battery voltage using ADC 15 18258 July 20, 2010
by lsoltmann
LCD sequence question 2 4051 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4744 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8663 July 12, 2010
by lcruz007
ADC with input at ground 6 5297 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4828 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5272 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4521 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5173 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4699 June 29, 2010
by bretm
Saving text to EEPROM 2 5788 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4841 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4556 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4740 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4530 June 12, 2010
by Jer
Foodloader help 5 4830 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4785 June 11, 2010
by treymd
tempsensor project 8 4404 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4920 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4307 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7838 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4377 May 13, 2010
by wayward
ISP programming error 8 12591 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 5010 May 11, 2010
by avicell
Maximum PWM frequency? 4 4720 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4347 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4447 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 5106 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 4058 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4510 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5616 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5490 May 01, 2010
by Solorbob
UART programming (PC side) 4 5121 May 01, 2010
by Hexorg
Assemble resistor notation 4 4204 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4989 April 30, 2010
by bretm
Using PCINT4 5 5245 April 22, 2010
by bretm
Using Shift Registers? 2 5346 April 18, 2010
by wayward
on flash FILE i/o 6 4668 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4326 April 13, 2010
by sask55
AVR Arrays? 2 6313 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11492 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5812 April 11, 2010
by JackScumm
My new game for my EES 7 5104 April 10, 2010
by Hexorg
Silly Coding Question 10 4799 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5409 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5606 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4511 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4765 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5573 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4453 April 02, 2010
by lcruz007
PWM and LEDs 3 5201 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4480 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 5123 March 27, 2010
by bretm
Modifing C code without knowing C 3 4506 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9722 March 24, 2010
by Frozenlock
Python code to create LED font 1 5143 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6776 March 21, 2010
by brian
Eclipse AVR plugin help 5 4813 March 18, 2010
by fatmarik
Help with programing plese 4 4336 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5854 March 17, 2010
by Rick_S
POST (power on self test) 2 4627 March 12, 2010
by treymd
Easy PWM tutorial 2 4523 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4946 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4870 March 07, 2010
by lcruz007
asm macro error 2 4342 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4619 March 05, 2010
by xc2rx
ACD sample rate 4 5558 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5701 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4370 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4601 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4149 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5402 March 02, 2010
by lcruz007
Easy Random Numbers 3 5535 March 01, 2010
by hevans
float to int? 5 4648 February 27, 2010
by Hexorg
An interesting beep 1 4655 February 26, 2010
by bretm
Bucket Brigade 3 4432 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11948 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5606 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4363 February 15, 2010
by ton_mit
Bootloader install 6 6065 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5592 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4599 February 13, 2010
by banerjen
clearing data in serail buffer 5 8265 February 11, 2010
by sask55
microseconds realtimeclock 3 4698 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4714 February 08, 2010
by mrobbins
time structure check 12 4553 February 07, 2010
by wayward
ISP Question 10 4937 February 06, 2010
by Phrank916
Can't upload to m328p 4 5087 February 06, 2010
by sask55
Check out my new project! 5 4897 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4523 February 02, 2010
by saleem
Convert uint8_t to char 3 15239 February 01, 2010
by saleem
Need Accelerometer... 8 4818 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4416 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4416 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5804 January 29, 2010
by Rick_S
what the heck does << mean? 4 4909 January 29, 2010
by Ralphxyz
Clocking another IC 3 4274 January 27, 2010
by mrobbins
Twisted pair 11 5216 January 26, 2010
by mongo
Python Majic 3 5574 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4544 January 22, 2010
by hevans
Trouble in sending information in UART 3 4780 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5794 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10418 January 20, 2010
by saleem
Help needed on counting program 5 4973 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5914 January 19, 2010
by treymd
Python creates it's own errors! 17 4521 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4507 January 18, 2010
by mongo
Compiling new code 10 4971 January 16, 2010
by N3Roaster
Make error 17 5262 January 16, 2010
by Eb547
ISP and micro madness. 12 4700 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4620 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4524 January 14, 2010
by Rick_S
Book suggestions? 3 4415 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4784 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4846 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6230 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4714 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4849 December 31, 2009
by hevans
Understanding Array Code 9 4894 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4465 December 30, 2009
by markjbenson
Pin change interrupt 2 5110 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5899 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4755 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18664 December 27, 2009
by jastermerrel
Makefile foodloader 34 6930 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 7025 December 25, 2009
by Aceslick911
High voltage signal timer 3 4339 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 7015 December 22, 2009
by Rick_S
Managing data tables 12 4910 December 21, 2009
by JKITSON
external interrupt 1 4347 December 21, 2009
by saleem
Weather Station 1 5170 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6426 December 14, 2009
by hevans
from ivonv's post 8 5639 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4514 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5699 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5954 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5360 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4374 December 04, 2009
by pbfy0
A few questions... 10 5397 November 29, 2009
by hevans
Help with code please 22 6525 November 29, 2009
by pbfy0
Programmers Wanted 1 4684 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4589 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4629 November 24, 2009
by FWSquatch
Random Questions 10 4733 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5127 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7298 November 23, 2009
by BobaMosfet
C Programming basic question 3 4594 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7373 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5736 November 02, 2009
by hevans
How-To: Sleep 11 7468 October 27, 2009
by mikedoug
I2C communications 3 4557 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8209 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4408 October 19, 2009
by puargs
Suggestions for LCD program space 13 5438 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4921 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5648 September 28, 2009
by rusirius
Connection to cell phones 7 5559 September 22, 2009
by rusirius
Very simple assembly problem 13 6652 September 21, 2009
by rusirius
Linux C editor recommendation 11 7200 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6414 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5350 September 15, 2009
by rusirius
Using source code 10 5126 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5383 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4833 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7895 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14718 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5312 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6952 August 15, 2009
by Starwarslegokid
python loop 21 6663 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5669 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5539 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 20105 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8320 July 29, 2009
by mrobbins
Bootloader Kit 9 5607 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11456 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 12029 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4741 July 10, 2009
by karlockhart
Digital Write Question 14 5501 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7130 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4709 June 22, 2009
by Tug
debugging 4 5185 June 20, 2009
by wayward
Help with a state machine 3 6149 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8994 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6848 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6156 May 26, 2009
by wayward
sprintf 4 7055 May 22, 2009
by wayward
testing the programmer 3 4821 May 16, 2009
by digiassn
initialload 3 5035 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5885 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5373 May 06, 2009
by wayward
AVR Bootloaders 3 4935 April 18, 2009
by wayward
Led Marquee question 14 5629 April 11, 2009
by mcai8sh4

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