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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 4545 March 27, 2021
by scootergarrett
/dev/cu.PL2302-0000xxxx for Mac's USB-C (Type-C) 2 3046 January 27, 2021
by alligator
Strobe Scope with Phase adjustment 7 5635 August 28, 2020
by scootergarrett
More bootloading 1 3509 December 29, 2019
by scootergarrett
Boot Loading 2 3398 July 21, 2019
by BobaMosfet
MicroView and ADC conversion 3 5039 June 19, 2017
by BobaMosfet
Can I use the USB-Serial Programming cable to Program 3.3V Device? 2 3995 January 20, 2017
by Rick_S
LED Array Kit - Costum Solution (Not working) 8 3915 November 15, 2016
by sask55
RPM Program 24 9330 September 23, 2016
by Ralphxyz
Makefile 4 4045 September 07, 2016
by Ralphxyz
Completely Confused with Shift registers 24 5677 August 17, 2016
by BobaMosfet
RXCn: USART Receive Complete 5 4447 March 21, 2016
by sask55
ADMUX=0 7 4344 February 19, 2016
by Javy
Using two timers 22 4572 February 01, 2016
by lsoltmann
Buzzer sound is stretched with ATMega328 5 4067 January 17, 2016
by Rick_S
Master/Slave I2C 32 16636 December 16, 2015
by BobaMosfet
upload to Arduino mini pro 6 3985 December 04, 2015
by sask55
Elliot Williams book and video - AVR Programming 2 3507 October 15, 2015
by BobaMosfet
Adding a Bootloader to a ATMEGA324P 52 18473 October 02, 2015
by BobaMosfet
Replacement LCD 4 3844 September 20, 2015
by edSky
Makefile and Programmer's Notepad 6 5068 September 18, 2015
by RickMcKeon
MCU basic concept 6 3868 September 10, 2015
by Ralphxyz
Turn Nerdkit Display into Pixel Art? 41 4604 June 04, 2015
by lnino
How to trigger Thermal Printer? 17 7030 May 12, 2015
by lnino
How to Display Mhz and Baudrate on Display 12 3976 May 05, 2015
by BobaMosfet
AVR Simulator IDE - Nerdkit Display 3 5070 May 01, 2015
by lnino
Does wxpython work for the newer versions of python? 29 5141 February 14, 2015
by Noter
Programming with graphics 6 4248 November 24, 2014
by jmuthe
Let's do a project 42 5854 November 21, 2014
by BobaMosfet
MicroView Program Load 7 4839 November 11, 2014
by BobaMosfet
COM Port Problem 4 3735 October 22, 2014
by BobaMosfet
Do not understand this 12 5479 September 29, 2014
by BobaMosfet
original program 3 3641 September 14, 2014
by sask55
Where do I find the C code of the functions in the library. 14 4897 June 17, 2014
by JKITSON
Something very odd with the LED array code 5 3801 June 10, 2014
by lailai
Motorcycle tachometer 1 4116 June 09, 2014
by scootergarrett
How to use Coin Collector Ouput? 4 4336 June 01, 2014
by sask55
Pointer questions 6 4020 May 31, 2014
by jmuthe
Using pins the BootLoader uses 6 3748 May 16, 2014
by Rick_S
OneWire DS18B20 Temperature Switch on ATtiny85 15 22977 May 13, 2014
by Ralphxyz
a Tiny project 15 5198 May 05, 2014
by Pew446
char array if statement 4 3630 April 21, 2014
by Noter
How many KB of flash is my program using? 6 4218 April 21, 2014
by Noter
RTC 7 Segment Elapse Timer 10 5408 March 15, 2014
by JimFrederickson
char array if statement 12 4880 February 27, 2014
by Ralphxyz
How to load hex file to ATMega? 7 8511 February 27, 2014
by Rick_S
How to load hex file to ATMega? 1 3605 February 24, 2014
by boxvic
complex library 3 3890 January 19, 2014
by esoderberg
complex library 1 3461 January 18, 2014
by scootergarrett
MKII questions 23 5178 January 16, 2014
by jmuthe
Atmel AT90USBKey2 3 3980 December 25, 2013
by Ralphxyz
How to use putty to read and write to a text file in C 7 9495 December 13, 2013
by scootergarrett
How do I increase the sampling time of my circuit 9 4446 November 21, 2013
by Ralphxyz
AVRISP-MKII Clone 7 8998 November 05, 2013
by Noter
Put the Bootloader on a blank Atmega328p chip with a Pololu USB AVR Programmer 57 20007 November 04, 2013
by Jer
Can’t load Noter’s AVR ISP programmer. 13 4280 October 26, 2013
by Noter
HV Programmer 8 4502 October 13, 2013
by Noter
4 Digit 7 Segment LED Display 3 6032 September 11, 2013
by pcbolt
Get time between sensor readings 5 4147 August 20, 2013
by dvdsnyd
spare parts out of stock? 21 5631 August 16, 2013
by jchen4coxnet
Problems with Make?? 20 5225 August 12, 2013
by Ralphxyz
Can only program chip using USB power? Butterfly error 5 3904 August 09, 2013
by dvdsnyd
Trouble getting Initialload to work can't program MCU 7 4313 August 07, 2013
by pcbolt
XMEGA 2 4021 July 29, 2013
by esoderberg
Why muck with the MakeFile? 12 6128 July 17, 2013
by edb
Different result with different variable names 9 4318 June 04, 2013
by scootergarrett
Strange ADC errors 15 4742 June 04, 2013
by BobaMosfet
Error on trying to load initialload 5 3687 May 31, 2013
by Ralphxyz
DIP Arithmetic Exercise - Binary and Decimal Numbers 3 4006 May 29, 2013
by Kami
Define debug comments 10 4101 May 23, 2013
by Noter
DHT22 - Humidity and Temperature Sensor 12 8922 May 23, 2013
by Noter
using pushbutton to clear lcd as reset 4 4051 April 28, 2013
by pcbolt
makefile eeprom 2 3776 April 22, 2013
by pcbolt
TWI questions. 10 5398 April 08, 2013
by jmuthe
Debouncing on interrupt button press 7 13229 April 07, 2013
by JimFrederickson
Bootloader woes 15 4602 April 05, 2013
by Rick_S
How to know data has finished received from UART? 3 4614 April 02, 2013
by pcbolt
Nerdkit UART: 115200 --> 9600 baud rate 3 5019 April 01, 2013
by oshjdf
Serial Tx, Rx voltage level translation 8 5701 March 30, 2013
by dvdsnyd
Connecting multiple buttons on the MCU 69 11804 March 28, 2013
by Ralphxyz
creating make file 10 4129 March 18, 2013
by Ralphxyz
Trouble loading the makefile 10 3961 March 14, 2013
by lnino
USART as SPI 7 7002 March 08, 2013
by esoderberg
LCD- clearing a line with 0x00 in the array 3 4096 March 07, 2013
by Johnny544
Weak PORTC output on Atmega168 10 5841 February 25, 2013
by Noter
Off-the-shelf USB to Serial Cable Use 3 3868 February 24, 2013
by Rocket_Man_Jeff
LED Array problem? 2 3699 February 23, 2013
by Cmnemes
PN [WinAVR]Make All - works once and then doesn't 7 4443 February 21, 2013
by Noter
Printing strings on a pc console instead of lcd 5 4149 February 15, 2013
by Q
make: *** [portplay.hex] Error 1 5 5240 February 12, 2013
by Nichben
Beginners Guide 2 4312 February 11, 2013
by Ralphxyz
atmega8 + 5x7 LED Matrix scanning issue 4 5661 February 05, 2013
by adosch
Writing into memory while running program 4 3790 January 24, 2013
by JimFrederickson
Strange lcd.h errors 7 4314 January 24, 2013
by Ralphxyz
Microcontroller Design - Courseware and Video Series from Cornell U. 2 3945 January 21, 2013
by Ralphxyz
error: unknown type name 'int16_t' 5 7772 January 19, 2013
by keith712
Command Interface using Smartphone and bluetooth 52 6400 January 17, 2013
by Noter
Syncing up 2 or more microcontrollers 7 8993 January 16, 2013
by pcbolt
Why am I only geting a ADC: range of 0 to 500? 2 4002 January 12, 2013
by Noter
help with keypad/display project code 23 5055 January 11, 2013
by pcbolt
warning: initialization makes integer from pointer... 3 4241 January 10, 2013
by keith712
LED circuit not producing expected results 5 4396 January 05, 2013
by Noter
AVR Programming without bootloader 29 9900 January 05, 2013
by Noter
residue left in off position (bitwise arithmetic example) 2 3766 January 03, 2013
by pcbolt
Amtel AVR ISP mkii bootloader trouble 24 10648 January 01, 2013
by Rick_S
Send number via UART from PC to MCU 5 4924 December 29, 2012
by pcbolt
typecast problem? 7 3847 December 28, 2012
by Noter
Bad for chip? Using all outputs to fade xmas lights with software pwm, timers and interrupts 17 5011 December 24, 2012
by JimFrederickson
More Powerful Micocontroller? 19 5007 December 24, 2012
by Noter
oscillator fuse bits 9 4303 December 24, 2012
by Ralphxyz
foo.c, foo.h, foo.hex, and foo.o relationships 11 4268 December 23, 2012
by keith712
no such file error 1 6 4909 December 23, 2012
by keith712
Using strcpy 3 4254 December 20, 2012
by Nichben
Analog to Digital Conversion 44 6022 December 18, 2012
by Rick_S
printf problems 9 4111 December 16, 2012
by pcbolt
confusing bitwise arithmetic example 15 6641 December 16, 2012
by pcbolt
Anyone know of a good book for a beginner? 16 6806 December 12, 2012
by pcbolt
Problem having button push polling switch modes properly 6 4702 December 10, 2012
by JimFrederickson
Real Time Clock with Maxim DS3232 206 28997 December 04, 2012
by Noter
Help - LCD Blank after tempsensor project... 4 3607 December 02, 2012
by Ralphxyz
Undefined Interupt and Tips how to debug them.... 3 4244 November 20, 2012
by BobaMosfet
printf_P problems 5 4952 November 20, 2012
by Volleygod
Reading Registers with SPI Master and Slave 1 6289 October 25, 2012
by esoderberg
Need help with ADC on atmega168 19 6084 October 22, 2012
by JimFrederickson
waht dose |= do 5 4410 October 22, 2012
by Rick_S
different results of printf_P between MCU's 6 5398 October 20, 2012
by fishberg5051
Array limitations 6 6856 October 16, 2012
by JimFrederickson
RC5 infra red decoding 4 5941 October 16, 2012
by ankush_karche
Reading from uart stream 18 6245 October 15, 2012
by sask55
AVRISP v2 programmer 3 4217 October 14, 2012
by Robotnik
LCD Display within a real time interrupt 6 6635 October 12, 2012
by pcbolt
Oscilloscopes - which one should I get for examining SPI transmissions? 10 4670 October 12, 2012
by scootergarrett
Double tap program, need help points? 72 5444 October 06, 2012
by Ralphxyz
Trouble Wiring AVR ISP mkII programmer to mcu, please help. 20 6677 October 02, 2012
by Ralphxyz
Modification of real-time clock. 3 4438 October 01, 2012
by Noter
indexing an array with a variable 5 3952 September 27, 2012
by fixedPoint
Reading Input from Infra Red Remote 3 3540 September 27, 2012
by ankush_karche
use of strcat fuction 7 4762 September 23, 2012
by sask55
ADC problem 11 4615 September 20, 2012
by Ralphxyz
Copying Microcontroller Code 3 5104 September 18, 2012
by Bushy
Program too big for MCU? 3 4091 September 18, 2012
by jlaskowski
Simplest programmer for non-bootloader-enabled atmega chips ? 9 9248 September 17, 2012
by killercow
SPI: Checking SPIF while in an interrupt Handler 8 5268 September 17, 2012
by Noter
Application Resetting after Adding Interrupt Handler 6 4411 September 15, 2012
by jlaskowski
Switching from C to Python tips? 6 4287 September 13, 2012
by wadaltmon
Need help reading input port pin 8 4234 September 12, 2012
by pcbolt
Help with delay_us using a 9.216mhz crystal 13 4351 September 11, 2012
by sask55
Activating Pull-up Resistor on ATMega I/O Port 2 16435 September 11, 2012
by jlaskowski
Exception Thrown When Raising Port Pin for CC3000 4 4890 September 09, 2012
by jlaskowski
LCD library in EEPROM 10 4007 September 05, 2012
by Ralphxyz
R/C Car Programing 2 4135 August 28, 2012
by musesick
Using Analog Comparator as Input Capture 2 3792 August 28, 2012
by dan_engbers
scanf_P doesn't work 17 5165 August 27, 2012
by Gil
Sending MIDI data using serial bus 6 5787 August 25, 2012
by HexManiac
Can I use this to program a bootloader onto a blank chip? 2 3730 August 25, 2012
by Rick_S
LCD library error? Only Line 4 and on line1 ??? 14 4965 August 21, 2012
by thinairart
Simple micro controlled light switch 2 4154 August 21, 2012
by pcbolt
RS232 Bit Banging producing unexpected results. 10 4620 August 20, 2012
by Finis
thermocouple amplifier serial communication 3 4297 August 18, 2012
by Finis
TypeCast problem 3 3902 August 17, 2012
by eminthepooh
Accessing a SQL server? 2 3982 August 15, 2012
by Ralphxyz
The datasheet!!! 3 4084 August 10, 2012
by Medic8388
Where do 'PORTS' come from? 25 4354 August 03, 2012
by virtual
Basic programming help 11 4204 July 30, 2012
by sask55
Random Number Generator 5 7222 July 25, 2012
by lnino
Scanner Input/Output 7 4092 July 23, 2012
by bl00513
Test program - location? 3 4072 July 21, 2012
by TheFed
Making a library? 11 7429 July 20, 2012
by pcbolt
Reading from serial and sending info to a text file using python? 12 24499 July 19, 2012
by Ralphxyz
Program with real serial cable 9 4632 July 18, 2012
by Rick_S
writing strings to the lcd using fprintf_P 24 15482 July 18, 2012
by Ralphxyz
Need help, is there a problem with my DIP switch? 5 4275 July 15, 2012
by TheFed
Change the lcd.c / lcd.h 21 7987 July 13, 2012
by Ralphxyz
Evaluating PIN State 3 4426 July 11, 2012
by TuffLux
AVRISP mkII trouble! 4 6804 July 07, 2012
by Rick_S
duty cycle controlled PWM with one counter? 7 6420 July 06, 2012
by edb
Counting the changes in a pin 3 3955 July 04, 2012
by dgikuljot
Problems programming continuous servo 2 4090 July 04, 2012
by Jacp
Orange blinking light on AVRISP mkII 2 5408 July 03, 2012
by Rick_S
Fuses for External Crystal 2 4568 July 03, 2012
by Rick_S
Software PWM (because I need 9 channels) 6 6411 July 02, 2012
by pcbolt
Limitations to what an interrupt can do? 6 3833 July 01, 2012
by steely600
Linking other people's libraries (using them) - possible tutorial topic? 1 4125 June 30, 2012
by icarus
Output a sine wave with the nerdkits? 18 6148 June 29, 2012
by live4the1
Programmer not responding when using ATMEGA8 7 4871 June 23, 2012
by rmore
Reading eeprom 3 4266 June 21, 2012
by missle3944
Bluetooth Module Question 2 4075 June 20, 2012
by pcbolt
Using #define 3 3831 June 19, 2012
by Ralphxyz
Need help with multiple switched inputs for a desired output. 5 4055 June 15, 2012
by Bamftoy
Help needed with compiler diagnostic 7 4280 June 14, 2012
by dicko
Timing for each line of code 3 3812 June 14, 2012
by Ralphxyz
Blinking LED Problem 23 5729 June 11, 2012
by raildoc
I'm trying to dim some LEDs... 4 4030 June 10, 2012
by Pew446
328p makefile 5 3993 June 08, 2012
by pcbolt
Using the AVR Dragon and AVR Studio 5 11 8242 June 05, 2012
by pcbolt
Different ways of programming Atmega 3 4565 June 04, 2012
by kapkunal
Need help with some temperature sensing 6 4059 June 03, 2012
by chaosatom
Input pin Trouble 2 3870 May 28, 2012
by pcbolt
Master/Slave SPI 10 13082 May 28, 2012
by sask55
SPI problem 7 6862 May 27, 2012
by sask55
Reassigning Microcontroller pins to the LCD 5 3840 May 26, 2012
by Rick_S
How to create a loop timer while checking 2 pin inputs 14 4870 May 22, 2012
by Blackbird
Is there a way to execute a program one line at a time for troubleshooting? 4 4288 May 22, 2012
by Ralphxyz
AVRISP2 programmer and Macbook 3 4432 May 17, 2012
by RogerFL
Compiler issue? 3 4119 May 17, 2012
by RogerFL
SPI Problem! 1 4982 May 17, 2012
by kemil
Read from atmega 15 15342 May 15, 2012
by Rick_S
Pulse width measurement(Please Help!) 8 6351 May 14, 2012
by pcbolt
loading source code for a multi panel array 3 4064 May 10, 2012
by pcbolt
Example Code for Humidity & Temperature Sensor - DHT11 / DHT22 5 6157 May 10, 2012
by reddog30jen
Is it possible to scale the crystal clock down to 8 MHz? 13 4922 May 08, 2012
by RogerFL
Displaying on the LCD 2 3795 May 06, 2012
by ad2476
Problem with Boolean type 12 9378 May 03, 2012
by HexManiac
Fan control troubleshooting 24 6132 April 30, 2012
by jimlundborg
I can send char as "0xff" or 'f', but if *str = "f", I can't send *str 3 4329 April 30, 2012
by hevans
Putting Data in Program Space, and using it... 4 4699 April 29, 2012
by JimFrederickson
include statement 2 3803 April 26, 2012
by Heno2au
Sequencer project (help needed with timing) 5 4593 April 21, 2012
by sask55
Total noob in need of LCD help Atmega328p 19 7653 April 20, 2012
by ram_engineerin_2012
Switching from ADMUX=0 to ADMUX=5 3 5548 April 20, 2012
by Ralphxyz
Simple UART code 7 5390 April 17, 2012
by pcbolt
Vsync Hsync, how to program them correctly 4 4994 April 16, 2012
by Akeshish
Why is width of image divided by 256? 3 4035 April 16, 2012
by jeffspc88mx
How do I run two subroutines or functions simultaneously? 5 5205 April 15, 2012
by Rick_S
Use Different External Crystal Oscillator 12 4517 April 12, 2012
by pcbolt
What am I doing wrong?!!! 13 5854 April 12, 2012
by hevans
Dont understand the &= and |= 8 4324 April 06, 2012
by pcbolt
newbie 17 4615 April 05, 2012
by pcbolt
How to get current time on Nerdkits? 4 4489 April 03, 2012
by Ralphxyz
Digital Signal Processing 3 4448 March 31, 2012
by Akeshish
Slow refresh rate LED Array 1 4136 March 31, 2012
by amartinez
HC-SR04 ultrasonic distance sensor NerdKits coding 2 4348 March 30, 2012
by pcbolt
Code Doctor needed. 21 4962 March 30, 2012
by Farmerjoecoledge
Need advice regarding TIMERS/COUNTERS and Interrupts. 2 4497 March 30, 2012
by pcbolt
LED Array questions 3 4059 March 30, 2012
by amartinez
Need help Programing! 2 3843 March 24, 2012
by Ralphxyz
Tempsensor Project and Decimal Places in C 11 4406 March 22, 2012
by pcbolt
trouble need help 7 3928 March 17, 2012
by Mcheques
Storing ADC Data use as a limit 21 5029 March 14, 2012
by stanvan
concise serial output? 5 4568 March 11, 2012
by sask55
2N7000 work with open drain? 5 4859 March 08, 2012
by RogerFL
How to create a timer? 8 4260 March 07, 2012
by Rick_S
Need help with frequency counter 8 4604 March 05, 2012
by 6ofhalfdozen
.h File for "for loops" and other basic C commands like that? 6 3834 March 03, 2012
by pcbolt
How would i create a PID controller method? 3 4143 March 03, 2012
by esoderberg
Mac Terminal programming 11 4946 March 02, 2012
by jeffspc88mx
What's a stream (ala UART)? 2 3919 March 01, 2012
by hevans
How to transmit "01H" (hexadecimal) via UART 2 5022 February 29, 2012
by pcbolt
SPI Programming 11 6497 February 29, 2012
by RogerFL
Can some clearly explain this to me? Regarding dip_arithmetic... 5 4662 February 27, 2012
by jvince96
Sending Data to a File 4 4569 February 21, 2012
by TheUnfocusedOne
Peltier Cooling Feedback System 2 4606 February 20, 2012
by 6ofhalfdozen
Bit shifting and registers? 3 4233 February 18, 2012
by mdk
Code weird errors? 13 4899 February 17, 2012
by pcbolt
Hardware Connections 3 3663 February 13, 2012
by hevans
The dreaded "undefined reference" error 18 14423 February 11, 2012
by Rick_S
First MCU Program 4 4152 February 11, 2012
by TheUnfocusedOne
Resetting the chip by stopping power to pin 1? 7 4748 February 10, 2012
by Rick_S
How do I send number values on SPI? 3 3990 February 07, 2012
by sask55
Implicit Definition Errors 4 4610 February 07, 2012
by Ralphxyz
Fried my atmega168 (I think) and looking for a replacement 5 5143 February 05, 2012
by mechfeeney
Unexpected results using a timer interrupt and an LED 3 5073 February 04, 2012
by dvdsnyd
help with interrupts 6 4599 February 04, 2012
by dvdsnyd
questions on overflow 4 4581 February 03, 2012
by dvdsnyd
curser positioning 6 3931 February 01, 2012
by tchilzer2
Some Interrupt Code 4 4600 January 31, 2012
by tchilzer2
Point to a subroutine in the code for pushbutton switch monitoring 8 4188 January 29, 2012
by Ralphxyz
Running 2 MCUs in parallel 3 5486 January 29, 2012
by DS1000
Sending a string in UART 19 19251 January 27, 2012
by treymd
HD44780 (LCD) 3 4353 January 24, 2012
by glendon
Variation on 3 bit adder 9 4434 January 23, 2012
by Blackwatch42nd
Decimal Place on LCD 2 4107 January 23, 2012
by Rick_S
referencing a variable 20 4877 January 21, 2012
by Ralphxyz
pin change interrupts 9 5660 January 20, 2012
by hevans
realtimeclock1.c fatal error: 10:20: avr/io.h: no such file or directory <ENOENT> 5 6401 January 19, 2012
by raylop
test 3 4016 January 18, 2012
by Gil
Trouble with my first program! help 50 5511 January 18, 2012
by Rick_S
serial data over alternate pins on ATmega168? 15 5007 January 17, 2012
by Rick_S
How to interpret parallel interface timing diagram 1 4533 January 16, 2012
by jeffspc88mx
Serial Data Corruption... 13 6098 January 15, 2012
by BobaMosfet
dipswitch: 7+7=14, but then 0+0=01 6 3888 January 14, 2012
by jeffspc88mx
Where do these *,h files reside? 13 5848 January 13, 2012
by Rick_S
A Couple Clock Program Questions: 7 4208 January 08, 2012
by Rick_S
Questions about after dividing a program into 'object modules'... 13 4708 January 05, 2012
by pcbolt
error: cannot open com2: specified file not found 5 5669 January 05, 2012
by tchilzer2
Interrupt Problem 8 4526 January 05, 2012
by JKITSON
Problems locating "makefile" 10 4824 January 05, 2012
by hevans
Bootloader error 5 4720 January 04, 2012
by theHU
More than one UART on Atmega168? Or... 7 5315 December 31, 2011
by Ralphxyz
LCD Scroll Library 4 4107 December 29, 2011
by Ralphxyz
Help Getting Started on Project 8 3979 December 29, 2011
by wadaltmon
Sound_Meter_LCD 2 3910 December 27, 2011
by treymd
Can I use the arduino ide to program a nerdkit? 6 4607 December 26, 2011
by Rick_S
Piezoelectric Sound Level Meter - Need some help 9 5032 December 25, 2011
by Tohyj
cannot find the programmers notepad ! win7 7 5062 December 24, 2011
by petersburg
4-wire stepper motor and ADC speed control 4 6364 December 24, 2011
by BobaMosfet
Tempsensor Project 41 7722 December 23, 2011
by pcbolt
"DIP switch" project (basic nerdkit) 6 5205 December 22, 2011
by glendon
Serial Read in Labview 12 6864 December 21, 2011
by frsp5
Anybody Using NetBeans IDE for NerdKits Code? 6 4757 December 21, 2011
by hevans
Tip for passing a register into a function by reference. 1 4112 December 19, 2011
by Striker
Corrupted Data 2 4698 December 13, 2011
by hevans
Digital clock code 2 4414 December 12, 2011
by Rick_S
Detecting high/ low pins 11 12761 December 11, 2011
by missle3944
First time compilation: Error message... Found programmer: Id = "Huh? Go"; type = ' 4 6239 December 10, 2011
by missle3944
Car Display Project - Wirelessly transmit data to a Scrolling Message Display Board using ARDUINO 6 5676 December 07, 2011
by saleem
Best Accurate Slow RPM Timing from 8-bit Clock? 2 4574 December 07, 2011
by huzbum
Music with the MCU?? 12 6130 December 05, 2011
by 2electrified
LED array scroll function 38 12382 December 04, 2011
by Rick_S
Using Fedora Linux 16 9 4596 December 04, 2011
by pfullen
Using Vim - installing C script 4 4530 December 04, 2011
by pfullen
How to program your nerd kits using a mac for beginners 6 4683 December 02, 2011
by bluestang
First Program initilload 11 4429 December 01, 2011
by havok310
New to C and Microprocessors - Resistance help 3 4405 November 29, 2011
by huzbum
ATmega168 variations and ISP Programmer 1 4940 November 23, 2011
by ankush_karche
How to convert serial data from uart_read() to const char* 1 4255 November 22, 2011
by saleem
Turning a light on and off via serial connection 7 4784 November 22, 2011
by Rick_S
LCD and custom display 3 4166 November 20, 2011
by missle3944
LCD Custom Characters Help 6 5861 November 19, 2011
by BStory
how do you modify a makefile please help ASAP! 5 4633 November 16, 2011
by Ralphxyz
Initialload -upload error 258 5 4119 November 11, 2011
by BNS
Modbus Master 1 4749 November 10, 2011
by doughowlett
TEXT output via serial / com 18 4667 November 10, 2011
by bl00513
Display problem when I upgrade to 328 MCU 22 4908 November 09, 2011
by devinsbusiness
Running 2 program in same time... subroutine 5 4800 November 09, 2011
by Molek
lcd streams - Can a 'stream be defined that has a scope across the entire program? 3 3941 November 09, 2011
by JimFrederickson
Reading a simple digital input 22 13339 November 07, 2011
by hevans
initialload.c and Servo Squitter 3 4048 November 07, 2011
by Heed
Array creation and access 4 4019 November 07, 2011
by JimFrederickson
Huffman coding 2 4471 November 04, 2011
by BobaMosfet
Can't print to the PC screen using PuTTY 4 5517 November 03, 2011
by hevans
Eyeboard, a new approach 1 4675 November 03, 2011
by lcruz007
TWI hang up 4 4895 November 01, 2011
by Ralphxyz
Problems with LED Array Display 3 4380 October 30, 2011
by claesz
Microsoft Robotics Development Studio 4 2 4271 October 28, 2011
by hevans
Complete one button menu system 3 8208 October 18, 2011
by claesz
Multidimentional string arrays - stuck 7 5010 October 17, 2011
by claesz
ADC help 3 3920 October 15, 2011
by sonicgadgets
String manipulation 6 5259 October 13, 2011
by claesz
Basic Makefile Help 4 4018 October 06, 2011
by Mindale
LED 8x8 Matrix help 5 8850 October 06, 2011
by Rick_S
Led Blink 3 4622 October 05, 2011
by Ralphxyz
Trouble upgrading 14 4704 October 03, 2011
by hevans
Games to learn programming 4 6353 September 23, 2011
by Ralphxyz
Master Slave communications 4 4873 September 13, 2011
by bretm
I2C via interrupts define addresses for the Mega 168 3 4258 September 12, 2011
by Rick_S
Bitwise Operations( Binary representation of a floating pin) 12 5223 September 11, 2011
by dgikuljot
MCU Configuration 12 4267 September 08, 2011
by BobaMosfet
Varying voltages 10 4360 September 07, 2011
by bretm
Interpret statement 5 4256 September 03, 2011
by egero1
Temp spi help 3 3975 September 01, 2011
by missle3944
LCD horizontal scrolling 10 6184 August 31, 2011
by Ralphxyz
Reading from Multiple ADC sources. 5 4158 August 24, 2011
by Twarter369
I am about ready to give up on using WinAVR. 15 5081 August 23, 2011
by hevans
Trying to uncomplicate my head, Building an EEPROM, Shift Register, Display Schema 12 5234 August 21, 2011
by BobaMosfet
xylophone program 1 4346 August 20, 2011
by quickpenn
Making an exact copy of a signal 6 4270 August 18, 2011
by BobaMosfet
Meat thermometer project Live Graph to Display Points over a Larger time period 7 4618 August 18, 2011
by kemil
bootloader - AVR109_Noter 4 5696 August 17, 2011
by missle3944
4 Shift Registers in Daisy Chain with Atmega168 for RGB PWM 29 11318 August 16, 2011
by Ralphxyz
sending data over serial port at given time intervals 4 4227 August 10, 2011
by bretm
I made a new language for programming the Atmega 18 5839 August 08, 2011
by bretm
Noise Noise Noise 3 5069 August 04, 2011
by hariharan
Accessing PB1 - 5 2 3953 August 04, 2011
by Robotnik
using avr to signal condition fredericks electrolytic inclinometer. 4 4493 August 03, 2011
by cujofever
Loading the "Bootloader" 36 7125 August 03, 2011
by kayrock
EEPROM confusion 13 5936 July 29, 2011
by Noter
1value error 21 5227 July 26, 2011
by jasongillikin
2 Dimensional Arrays 2 4296 July 24, 2011
by Noter
External Crystal Clock with Atmega168 PWM 3 4952 July 21, 2011
by lavared
Finding the length of a string for LCD updating 13 4303 July 21, 2011
by carlhako
Populating an Array 22 5725 July 20, 2011
by Ralphxyz
uint8_t array problems 5 4693 July 20, 2011
by Tug
sprintf won't convert to a float. 29 7766 July 19, 2011
by BobaMosfet
Make header file 10 6875 July 19, 2011
by Ralphxyz
pwm for dac 58 9883 July 18, 2011
by kayrock
Random Number 2 4082 July 18, 2011
by Robotnik
Interupts with a button 3 3767 July 16, 2011
by Noter
need help with my code 3 4278 July 13, 2011
by bhovik
Weird OSX compiling problem 2 4011 July 13, 2011
by gcharris
C++ 8 6736 July 13, 2011
by BobaMosfet
Need help with PRINTF SCANF tutorial on MAC 3 4171 July 10, 2011
by bhovik
Where can I find a cheap ISP Programmer? 7 4514 July 08, 2011
by gcharris
Realtime clock interrupt fire one per second 13 5833 July 08, 2011
by Rick_S
Making a programmer 7 4301 July 05, 2011
by Noter
RGB PWM. Cannot get led to completely turn off. 3 5887 July 04, 2011
by uml_12
Aurdino Code to basic C 1 4688 July 02, 2011
by uml_12
Coverting Arduino code to the Nerdkit 3 6108 July 01, 2011
by raildoc
LCD turns off when a LED turns on 7 4272 June 27, 2011
by Rick_S
Time.h 3 4662 June 23, 2011
by JamesR
Pygame (no rect object) 5 4791 June 22, 2011
by missle3944
Question: How to stabilize output in terminal window? 4 4285 June 22, 2011
by Ralphxyz
Error in Code 2 3620 June 21, 2011
by Rick_S
Is there an "If" statement that can tell if a microcontroller pin is connected to +5 volts? 6 4184 June 21, 2011
by lnino
Responding to a Button with Polling 7 4555 June 19, 2011
by wvtsa
Optimization and Outgrowth 33 5742 June 15, 2011
by delinthe
Is it possible to use PB0 as output? 3 3994 June 13, 2011
by Ralphxyz
Making Music with ATmega 168 1 4423 June 13, 2011
by JoyceChee
Nerdkit 22 5509 June 11, 2011
by HJA
Button ipod help 5 3731 June 09, 2011
by Rick_S
9 bit fast PWM, OCR1A 2 4283 June 09, 2011
by kayrock
PORTD|=_BV(1); 4 5241 June 06, 2011
by Snoogie2563
I can write to my MCU but it won't work 7 4237 June 03, 2011
by BobaMosfet
Stepper motor code question 1 4610 May 31, 2011
by missle3944
Problem with using Math.h atan2(Y, X) 2 5421 May 29, 2011
by Ralphxyz
questions about setting bits 11 7125 May 26, 2011
by 6ofhalfdozen
Digital Engine Tach 31 9443 May 26, 2011
by huzbum
Question About Interrupts 4 4289 May 25, 2011
by huzbum
RPM to MPH 12 6415 May 25, 2011
by Ralphxyz
Why custom delay functions? 8 6209 May 23, 2011
by bretm
Add on/off fucntion to pwm port 17 4488 May 23, 2011
by kemil
Help understanding math portion of code (Sound Meter) 6 4398 May 22, 2011
by hevans
ATTiny10 and the USB programmer from Nerdkits.. 9 5732 May 22, 2011
by auto_turret
Speed up the Nerdkit 19 5115 May 20, 2011
by Ralphxyz
UART interrupt issues 6 5663 May 20, 2011
by gcharris
Reading a high or low value from voltage 3 4354 May 20, 2011
by thatguy
I want simple source code for communicating with POSI Shift Register. 3 4235 May 19, 2011
by rboggs10
Avrdude -U Flag and File Formats 3 5455 May 19, 2011
by Mindale
Pins 1, 2 and 14. Can they be programmed? 23 4568 May 17, 2011
by Ralphxyz
Writing to Hyperterminal 3 8898 May 17, 2011
by amartinez
PSTR error? 5 4134 May 17, 2011
by hevans
Photoresistor to ADC 15 5151 May 16, 2011
by Twarter369
How can I play an LFO on a square wave. 3 4044 May 14, 2011
by rboggs10
Storing data on a flash drive 6 5144 May 14, 2011
by bretm
Help with some code? 4 4085 May 14, 2011
by SpaceGhost
Will someone please explain PWM to me in detail? 4 4528 May 14, 2011
by rboggs10
Increasing and decreasing power from a pin 5 4249 May 13, 2011
by bretm
Python first try comments please 18 5241 May 12, 2011
by Ralphxyz
Control Servo with Button 13 6012 May 12, 2011
by Noter
Problem loading a program to microcontroller 5 4443 May 11, 2011
by drummingbum
Jumpy ADC tempsensor 59 10522 May 09, 2011
by Ralphxyz
Python Help 23 7168 May 09, 2011
by kemil
Purchased MCU does not work? 7 6107 May 08, 2011
by paulwszew
Compiling error codes 10 4127 May 06, 2011
by Cliffxxx
LED Array Programming Help Needed 2 4318 May 05, 2011
by hevans
upgrade! 1 4234 May 04, 2011
by XOXO
SPI communication code 11 5721 May 03, 2011
by Hexorg
Strange Text Blinking help 4 3907 April 25, 2011
by missle3944
3-Axis Accelerometer Project with Hitachi H48C 4 5833 April 24, 2011
by xodin
Programming in JAVA 8 16818 April 21, 2011
by Ralphxyz
Function help 5 4454 April 21, 2011
by missle3944
Hexadecimal Code Switch - How to 1 4703 April 21, 2011
by lnino
Interesting code structure. 21 5763 April 20, 2011
by Noter
LED Array with Max7219 Programming Clarification ? 4 6264 April 20, 2011
by uml_12
SPI transfer delay 3 4510 April 18, 2011
by Hexorg
multiple bits sequentially on single pin 24 4871 April 18, 2011
by Noter
Implementation of printf(...) function 2 4488 April 17, 2011
by bretm
fdevopen vs. FDEV_SETUP_STREAM 1 5982 April 17, 2011
by caballeroroberto
avrdude just stopped working 5 4962 April 16, 2011
by kayrock
Programming with serial port 6 5181 April 14, 2011
by carlhako
UART 2 4420 April 14, 2011
by Rick_S
Programmers Notepad 4 5206 April 13, 2011
by tdvdbtylr
Increasing MCU Clock Speed 3 4274 April 12, 2011
by bretm
Nerdkits library 9 4503 April 10, 2011
by hariharan
Playing different music with the MCU 7 23712 April 07, 2011
by bretm
How to store a variable to flash memory? 7 5505 April 07, 2011
by leedawg
timer/counter modules interrupts 2 5621 April 07, 2011
by Noter
Serial setup for wireless transmission 14 7474 April 06, 2011
by Schrat
Memory organization 8 4618 April 06, 2011
by Noter
LED array 2 4319 April 06, 2011
by hevans
compiling a .c file 8 5028 April 06, 2011
by Noter
Is PORTD.0 and PORTD.1 (RX & TX) available for use with the nerdkits 168 ? 4 4697 April 06, 2011
by popwarsweet
Interrupt driven USART comms, problem when passing received char 6 4494 April 05, 2011
by bretm
led array code 7 4769 April 02, 2011
by newbie
Programming atmega168 with avrisp mk2 6 6363 April 02, 2011
by kkanodia
Frequency 20 5251 April 02, 2011
by hariharan
Question in Making music with MCU project 5 4518 April 02, 2011
by hariharan
Help with code 3 4105 April 01, 2011
by SpaceGhost
LCD - and programming questions 10 5065 March 31, 2011
by lnino
Connect a different LCD 12 4863 March 31, 2011
by Ralphxyz
Playing multiple notes with piezo element 4 5774 March 30, 2011
by bretm
Writing software using eye movements 2 4068 March 29, 2011
by Ralphxyz
Turn on LED with Button won't work 18 5949 March 29, 2011
by lnino
Interrupts 18 6020 March 28, 2011
by hariharan
OR gate? 14 4994 March 27, 2011
by esoderberg
Analog Output 2 4118 March 26, 2011
by Ralphxyz
For command 8 4180 March 26, 2011
by Ralphxyz
LED Marquee with Atmega328 3 4914 March 25, 2011
by hevans
ADMUX 52 7110 March 25, 2011
by Ralphxyz
Attiny10 7 7232 March 25, 2011
by Rick_S
Java Help 2 4375 March 24, 2011
by Ralphxyz
Help with ADC 3 3965 March 23, 2011
by bretm
help needed with uart code 4 4807 March 19, 2011
by plinko
Uart 2 4179 March 19, 2011
by missle3944
How to make a "Make File" 3 5347 March 17, 2011
by Ralphxyz
Procyon AVRlib 4 6788 March 16, 2011
by Ralphxyz
HCI with Electrooculography 5 5287 March 14, 2011
by lcruz007
Python script collapsing after a while 7 6554 March 11, 2011
by missle3944
Hacking an old school led display 11 8481 March 10, 2011
by Noter
Setting Pin Low 2 4110 March 09, 2011
by esoderberg
Compliling first file Initialload ERROR 4 4175 March 06, 2011
by JHMTech1
Reading more than one Temp 7 4679 March 06, 2011
by billwis
Function Prototypes 4 4102 March 04, 2011
by Rick_S
Debugger 3 4242 March 03, 2011
by Ralphxyz
How do/can you store boolean values in registers? 7 6341 March 02, 2011
by bretm
Registers????? 14 4724 March 01, 2011
by dgikuljot
Parsing a string in a function 6 4402 February 27, 2011
by MichaelJE2
Basic C Programming 13 6595 February 25, 2011
by Pithikos
Receiving the Temp Sensor Input via Serial 5 4525 February 23, 2011
by Twarter369
Reading Serial Data into the ATMega 168 10 5821 February 23, 2011
by Wads
Programming Capabilities 7 4247 February 23, 2011
by Twarter369
RC car 6 5393 February 22, 2011
by derberp
How to play user entered sound? 9 4667 February 21, 2011
by missle3944
Changing Message with Temperature and a Scrolling Message 3 4047 February 21, 2011
by hevans
Compiling the bootloader 17 5679 February 20, 2011
by Ralphxyz
Help with PWM 2 5288 February 20, 2011
by hevans
ADCRA 4 4255 February 20, 2011
by hevans
Adding a delay to an PWM controlled LED 10 5676 February 20, 2011
by hevans
Accelerometer project 12 9252 February 20, 2011
by Ralphxyz
Microcontroller Initialload Problem...help please 2 4026 February 16, 2011
by CounterLogicEngineers
Sample C++ Project 2 5146 February 13, 2011
by fubar769
Servo code execution 1 4308 February 11, 2011
by missle3944
New chip programming 2 5025 February 08, 2011
by cn1ght
Reading from the serial port using python? 2 6004 February 07, 2011
by hevans
Compiling 3 4170 February 06, 2011
by Jalex
Generating Polyphony with Square Waves 2 4920 February 05, 2011
by mongo
Checking a Pins Status 3 4489 February 04, 2011
by Twarter369
help w/ a problem reading the program 2 4176 February 04, 2011
by CCP
C Code to Interact with the Controller 3 4399 February 03, 2011
by kvjohnso
can a function be used in an isr? 2 5869 February 03, 2011
by hevans
How could I delay in microseconds instead of milliseconds? 4 4235 February 01, 2011
by rboggs10
recalling program from microcontroller 2 3926 February 01, 2011
by Rick_S
ADC HELP!!! 16 6770 January 31, 2011
by jasongillikin
Problem Uploading program to microcontroller 3 4371 January 31, 2011
by rboggs10
My first .h file usage 3 5474 January 31, 2011
by Ralphxyz
counting 4 4081 January 28, 2011
by Jalex
atmega328P's ADC 2 5665 January 27, 2011
by hevans
how do we use timer1 input capture? (ICP1) on PB0? help? 10 26883 January 27, 2011
by huzbum
bootloader for ATtiny13 4 7164 January 26, 2011
by hevans
Programming an Atmega16L with AVRMacPack (AVRCrossPack) 3 4764 January 25, 2011
by popwarsweet
Confused again 2 4054 January 24, 2011
by Rick_S
Code for Momentary Switch to stay on or off 8 7299 January 23, 2011
by SpaceGhost
Trouble programming microcontroller! 2 4258 January 23, 2011
by Rick_S
Trouble programming the microcontroller 2 4691 January 23, 2011
by Rick_S
Loading issues 4 4253 January 22, 2011
by Shabigity
printf dip arithmetic 3 4501 January 21, 2011
by bretm
ATMega328p Nerdkit programming 8 5024 January 20, 2011
by mrobbins
compiler error: relocaction truncated to fit: R_AVR_13_PCREL 3 7298 January 19, 2011
by mickdoe
Anybody using Programmer's Notepad? 9 5564 January 16, 2011
by Ralphxyz
Setting register bits back to 0 4 4902 January 15, 2011
by carlhako
Sending data over PS/2 connection 3 4621 January 15, 2011
by wanderingjew
MCU specific C programming 4 4874 January 15, 2011
by Hexorg
Math Problem 1 4517 January 15, 2011
by Jalex
Coding question 2 4069 January 13, 2011
by bretm
Flashing foodloader onto a blank 168-PU 6 5208 January 13, 2011
by n3ueaEMTP
A simpler Nerdkits Sound Meter 3 4697 January 13, 2011
by Icyhot
programming ladder logic 7 16918 January 11, 2011
by tomroth
lcd.c bitwise operations 2 4476 January 10, 2011
by bretm
initialload.c opens in visual basic instead of programmers notepad 6 4970 January 08, 2011
by mrkvickasteve
How could i use the potentiometer included in the nerdkit to control the frequency of a square wave? 6 5054 January 07, 2011
by Ralphxyz
SCK outside of SPI 5 5401 January 06, 2011
by weijiajun
USB Programming questoin NK03USB manual 5 4088 January 04, 2011
by Steven
N00B memory allocation questions 4 4391 January 04, 2011
by Sciencenerd
SD card protocol 3 7434 January 02, 2011
by Hexorg
Tempsensor w/scrolling message - kind of works 19 4696 January 02, 2011
by SpaceGhost
Problems understanding input buttons 13 5050 January 02, 2011
by archee
How could I send keyboard events to my computer with my NerdKit? 5 4708 January 01, 2011
by hevans
Just built a 7 segment interface 7 5763 December 30, 2010
by lefam
Pot as Input for ADC to control PWM 8 5812 December 28, 2010
by Ralphxyz
if statements... 12 6040 December 28, 2010
by Hexorg
Temperature controlled fan using PWM 4 6300 December 22, 2010
by VictorsNerdery
Math Check Please 5 4204 December 22, 2010
by Keyster
Wrong results on Screen (Using arrays): NaN 13 5085 December 22, 2010
by Icyhot
Question Regarding Registers 5 4267 December 16, 2010
by hevans
JTAG programming 2 4839 December 14, 2010
by Cheery
Newbie needs help with first attempt at flashing.... 5 4253 December 11, 2010
by mbobak
knight rider LED animation 21 11495 December 09, 2010
by exussum
using the Analog-to-Digital converter 3 4107 December 06, 2010
by lcruz007
Error during make 2 4029 December 06, 2010
by bretm
trying to understand MAKE 6 4211 December 05, 2010
by Gregg
Implementing a standard USB device interface 9 5265 December 04, 2010
by d3adl0ck3
Trouble with uart 4 4207 December 01, 2010
by hevans
using different crystals 4 4206 November 28, 2010
by Rick_S
Programming via ICSP with SPI set as master 8 5039 November 25, 2010
by Ralphxyz
Writing Data to File 2 4537 November 21, 2010
by Ralphxyz
HAVING A NOT PROBLEM 6 4440 November 18, 2010
by hevans
Fourier transform 3 5610 November 14, 2010
by Hexorg
How do I read what the bit is set to and the write it to the screen? 3 4327 November 11, 2010
by bretm
Quick bootloader question 4 4337 November 10, 2010
by bingohighway
Please help me understand why this code works sometimes 6 4588 November 08, 2010
by gusr205
Doing Integrals in C code 5 11478 November 07, 2010
by hevans
Duty cycle 3 4300 November 06, 2010
by LindaEC
Checking which pin sent an interrupt 12 4740 November 05, 2010
by bretm
I2C Nerdkit Library 14 6838 October 30, 2010
by Ralphxyz
Malloc Issues 6 5195 October 30, 2010
by kle8309
Smooth servo movement. 10 6445 October 27, 2010
by esoderberg
or operator 2 4195 October 25, 2010
by hevans
Tech-O-Meter 5 4455 October 25, 2010
by Earnhardt
Needed : Shift Register Sample Code with LED Array 6 6620 October 25, 2010
by Rick_S
Temperature sensor 10 5823 October 24, 2010
by Rick_S
Multiple blinking LEDs 3 4367 October 23, 2010
by mmw1
how does avr memory work? 2 5169 October 19, 2010
by hevans
DAPA Upload Problem 10 5124 October 18, 2010
by brockmjp
Reading Resistance 4 4702 October 17, 2010
by LindaEC
avrisp mkii trouble 21 7322 October 16, 2010
by Rick_S
SDL game interacting with the real world 2 4718 October 10, 2010
by hevans
Setting FUSES? 5 5721 October 10, 2010
by Ralphxyz
ADC6 and ADC7 on ATmega328p 4 7621 October 04, 2010
by Ralphxyz
Upgrade from the ATmega168? 11 5022 October 03, 2010
by mrobbins
Multi-Panel LED Array with SPI 8 4829 September 24, 2010
by ermias
Using concise fractions to save time and memory in microprocessor applications 10 5146 September 21, 2010
by bretm
MCU Programming Error 2 4039 September 20, 2010
by Rick_S
Shift Registers for LED Array Kits 2 4558 September 17, 2010
by Rick_S
MAKEFILE and Problem with String Variables 5 4375 September 16, 2010
by bretm
Knight rider-ish code, with a few questions 7 6485 September 16, 2010
by rdalton
Linux Compiled code doesn't work, Windows does 3 4629 September 15, 2010
by bpenglase
Mac problems with programming 7 5003 September 14, 2010
by Ralphxyz
Unable to use NerdKits lcd.h file in AVRStudio 7 6523 September 12, 2010
by msjones28021
make 1 or 2 pins function as a switch without a relay 6 4547 September 07, 2010
by hevans
Initial programming 15 4626 September 04, 2010
by Rick_S
LED all at once 4 4446 August 31, 2010
by hapshetsut
AVR Studio / CScope 7 4774 August 26, 2010
by Rick_S
IR reciever/transmitter 2 4525 August 26, 2010
by bretm
alternative programming language 4 6135 August 25, 2010
by awesome
Listen for serial input 4 4870 August 24, 2010
by mrobbins
data transmission using digital i/o 1 4529 August 23, 2010
by sharadgupta7
ATmega128RFA1 AVR ZigBee combination 1 5878 August 21, 2010
by Ralphxyz
tempsensor 4 4294 August 20, 2010
by LindaEC
Music Tutorial For AtMega168L 6 5837 August 18, 2010
by NICwHi
Bluetooth for the scrolling LED project 9 7014 August 18, 2010
by Ralphxyz
Help with the LED Marquee 30 6498 August 16, 2010
by ironcladmvtm
Compile 4 4464 August 16, 2010
by Ralphxyz
Change text 6 4167 August 10, 2010
by Ralphxyz
Data logging using SD card 9 12662 August 09, 2010
by Ralphxyz
reed switch/interrupts 4 5377 August 07, 2010
by mongo
Getting started with 328P mcu (makefile setting using winavr) 7 5553 August 07, 2010
by kle8309
Other LCDs? 2 4184 August 06, 2010
by Rick_S
Not working 21 6250 August 06, 2010
by Razvan
Generating random numbers in C. 2 5182 August 05, 2010
by bretm
Is the food loader altered for a 328p? 16 5172 August 04, 2010
by gnkarn
My MAKE article 2 4876 August 04, 2010
by Rick_S
COM port assignment with Vista 6 5241 July 31, 2010
by sbrod
Multiple ADC ports 9 5407 July 31, 2010
by norby31
what do these errors mean? 11 4401 July 28, 2010
by Rick_S
Programming Digital Potentiometers with the ATMega 168 37 10567 July 28, 2010
by hevans
Saving variables 2 4352 July 27, 2010
by bretm
Printing today date on LCD 5 4471 July 27, 2010
by Ralphxyz
Sending a string 6 4922 July 26, 2010
by ioScream
LED Scrolling display 1 4548 July 25, 2010
by ermias
error help 3 4813 July 24, 2010
by cinta51
Need a JumpStart 8 4450 July 23, 2010
by ioScream
Replacing the MCU - Initialising the bootloader 1 5403 July 20, 2010
by pjack
Content mismatch - verification error 6 5440 July 20, 2010
by pjack
Reading battery voltage using ADC 15 17981 July 20, 2010
by lsoltmann
LCD sequence question 2 3950 July 15, 2010
by hevans
Python script to drive an LED from the PC 3 4629 July 12, 2010
by lcruz007
Infrared Remote control with Nerdkit 3 8531 July 12, 2010
by lcruz007
ADC with input at ground 6 5159 July 11, 2010
by Ralphxyz
command line windows... NEED HELP! 9 4727 July 09, 2010
by Quinnifir
Bootloader being overwritten 3 5169 July 08, 2010
by blinky
First 3 letters of my LCD are blank.. 4 4422 July 06, 2010
by spacecase26
Measuring time between 2 triggers. 3 5045 July 02, 2010
by hevans
How to obtain a high frequency generator AND a high resolution with the timers? 4 4593 June 29, 2010
by bretm
Saving text to EEPROM 2 5652 June 21, 2010
by hevans
#define BUT_UP PORTB5 3 4744 June 16, 2010
by n3ueaEMTP
Running the 2nd clock 6 4451 June 14, 2010
by banerjen
Quick question for those fluent in C 7 4592 June 13, 2010
by BobaMosfet
Programming Language Reference 6 4399 June 12, 2010
by Jer
Foodloader help 5 4724 June 11, 2010
by n3ueaEMTP
Best AVR programmer 1 4684 June 11, 2010
by treymd
tempsensor project 8 4285 June 10, 2010
by Ralphxyz
Trouble with the log10 function 12 4781 June 03, 2010
by Rufusthedog
Arrays for calculus and manipulation 7 4191 May 20, 2010
by Frozenlock
Pulse Width Modulation on the ATMega168 11 7695 May 14, 2010
by Malicious
Weird behavior: Skipping loop or being stuck in it - Software or hardware? 5 4280 May 13, 2010
by wayward
ISP programming error 8 12438 May 13, 2010
by Ralphxyz
Understanding Interrupts 5 4870 May 11, 2010
by avicell
Maximum PWM frequency? 4 4616 May 11, 2010
by hevans
Where is the NerdKit's button hooked up on the breadboard? 4 4233 May 11, 2010
by hevans
Can the existing program be read from the microcontroller chip 3 4329 May 09, 2010
by Iflyatwin
need help with bit shift in Temperature Sensor project 8 4992 May 06, 2010
by hevans
Cant find any of the files, HELP! 2 3961 May 03, 2010
by hevans
Input adc read 0-900 equals pwm output 900-4500. 2 4422 May 03, 2010
by met_fredrik
Easy PWM tutorial 3 5518 May 03, 2010
by met_fredrik
IR LED and IR Rx code for Laser combat game 11 5376 May 01, 2010
by Solorbob
UART programming (PC side) 4 4990 May 01, 2010
by Hexorg
Assemble resistor notation 4 4092 May 01, 2010
by Ralphxyz
coding pushbuttons 9 4877 April 30, 2010
by bretm
Using PCINT4 5 5104 April 22, 2010
by bretm
Using Shift Registers? 2 5244 April 18, 2010
by wayward
on flash FILE i/o 6 4576 April 18, 2010
by treymd
unsigned int will not return 16 bit int 6 4230 April 13, 2010
by sask55
AVR Arrays? 2 6201 April 12, 2010
by hevans
DDRC =| (1<<PC4) meaning 7 11287 April 12, 2010
by bretm
ATTiny45 UART or similar? 1 5697 April 11, 2010
by JackScumm
My new game for my EES 7 4978 April 10, 2010
by Hexorg
Silly Coding Question 10 4684 April 09, 2010
by BobaMosfet
Vertical Scrolling 4 5301 April 08, 2010
by Ralphxyz
Boot loader Questions 6 5425 April 08, 2010
by CyberGod
Signalyzer and Windows. 2 4403 April 06, 2010
by Farmerjoecoledge
Serial port config (unix) 3 4636 April 06, 2010
by Hexorg
Trouble Controling each LED in a multi-panel LED array project from the PC 7 5439 April 04, 2010
by brockmjp
Musical keyboard with the NerdKits. 1 4352 April 02, 2010
by lcruz007
PWM and LEDs 3 5097 April 02, 2010
by ruipinheiro
My hackaday feature! :o 3 4391 March 28, 2010
by Solorbob
Tracking how long a pin is low in Microseconds 7 4998 March 27, 2010
by bretm
Modifing C code without knowing C 3 4408 March 25, 2010
by Chaosrider
Writing the C code for another LCD, the EADOGM 26 9554 March 24, 2010
by Frozenlock
Python code to create LED font 1 5008 March 23, 2010
by isdale
Simple "Hello World" Using UART 6 6643 March 21, 2010
by brian
Eclipse AVR plugin help 5 4703 March 18, 2010
by fatmarik
Help with programing plese 4 4247 March 17, 2010
by n3ueaEMTP
Issue with PC6/PD0 - cannot set for output 16 5704 March 17, 2010
by Rick_S
POST (power on self test) 2 4523 March 12, 2010
by treymd
Easy PWM tutorial 2 4405 March 09, 2010
by met_fredrik
Easy PWM tutorial 2 4853 March 09, 2010
by met_fredrik
My project at my local newspaper 3 4762 March 07, 2010
by lcruz007
asm macro error 2 4240 March 05, 2010
by BobaMosfet
fprintf_P not working properly in AVRStudio 4.18 6 4520 March 05, 2010
by xc2rx
ACD sample rate 4 5426 March 05, 2010
by norby31
Trouble finding "make file" in dir. dos window 26 5577 March 03, 2010
by hevans
Programming in C to control a Submarine... 1 4265 March 03, 2010
by Malicious
ATmega328P Upgrade 3 4498 March 03, 2010
by Lazerman
Error when trying to load program into LED ARRAY 3 4053 March 03, 2010
by Rick_S
Video game system with mono sound using the NerdKits 11 5230 March 02, 2010
by lcruz007
Easy Random Numbers 3 5421 March 01, 2010
by hevans
float to int? 5 4540 February 27, 2010
by Hexorg
An interesting beep 1 4533 February 26, 2010
by bretm
Bucket Brigade 3 4324 February 24, 2010
by hevans
Programming with the Atmel AVRISP MKII 11 11802 February 20, 2010
by treymd
Skateboard project, new to programming. 9 5491 February 20, 2010
by SkateboardTeam
multi_panel_array_spi 4 4239 February 15, 2010
by ton_mit
Bootloader install 6 5939 February 15, 2010
by Phrank916
Caller ID / Programming a basic modem? 1 5496 February 14, 2010
by ajfd
Having problem in using PIN as an I/P 13 4487 February 13, 2010
by banerjen
clearing data in serail buffer 5 8122 February 11, 2010
by sask55
microseconds realtimeclock 3 4600 February 09, 2010
by lcruz007
Programming for realtime clock/ tempsensor 4 4580 February 08, 2010
by mrobbins
time structure check 12 4446 February 07, 2010
by wayward
ISP Question 10 4814 February 06, 2010
by Phrank916
Can't upload to m328p 4 4955 February 06, 2010
by sask55
Check out my new project! 5 4799 February 04, 2010
by lcruz007
Led Marquee and extra switches 1 4412 February 02, 2010
by saleem
Convert uint8_t to char 3 15082 February 01, 2010
by saleem
Need Accelerometer... 8 4703 February 01, 2010
by pbfy0
Setting pins to fire interrupts 3 4306 January 31, 2010
by mrobbins
Usb Nk003 and Kubuntu 9 4298 January 31, 2010
by Farmerjoecoledge
I replaced the Micro with a ATMEGA168P-20PU--->ISSUES?!?! 9 5690 January 29, 2010
by Rick_S
what the heck does << mean? 4 4765 January 29, 2010
by Ralphxyz
Clocking another IC 3 4168 January 27, 2010
by mrobbins
Twisted pair 11 5062 January 26, 2010
by mongo
Python Majic 3 5457 January 22, 2010
by Farmerjoecoledge
Led Marquee triggered by a button question 2 4439 January 22, 2010
by hevans
Trouble in sending information in UART 3 4649 January 20, 2010
by banerjen
Upgrade to Atmega328p 11 5644 January 20, 2010
by ton_mit
Simple Controlling Devices With PC 24 10247 January 20, 2010
by saleem
Help needed on counting program 5 4806 January 19, 2010
by pbfy0
/dev/ttyUSB0 "should work"--but doesnt! Help :) 3 5810 January 19, 2010
by treymd
Python creates it's own errors! 17 4420 January 19, 2010
by Farmerjoecoledge
Solar Panel Measurer Program 2 4399 January 18, 2010
by mongo
Compiling new code 10 4855 January 16, 2010
by N3Roaster
Make error 17 5167 January 16, 2010
by Eb547
ISP and micro madness. 12 4585 January 14, 2010
by Rick_S
Code question: Setting bits/pins high or low 4 4506 January 14, 2010
by Solorbob
I cannot get the Code to load/ Any Help?? 12 4401 January 14, 2010
by Rick_S
Book suggestions? 3 4315 January 11, 2010
by jastermerrel
Tried adding led's to Temperature sensor project but now it reads hot with led's in place 6 4657 January 11, 2010
by ecornwell
Total C virgin Newbie 4 4728 January 08, 2010
by mrobbins
AVR w/ Zigbee or Bluetooth 2 6114 January 05, 2010
by hevans
Newbie needs help !!!!! 3 4600 January 03, 2010
by Evo803
Programming 'error' but programs load & run 5 4722 December 31, 2009
by hevans
Understanding Array Code 9 4777 December 30, 2009
by Electromech
Temperature Project Code explaination 3 4352 December 30, 2009
by markjbenson
Pin change interrupt 2 4990 December 28, 2009
by hevans
how to write a simple button push interrupt with debounding 2 5783 December 28, 2009
by hevans
initialload make error - possible avr-gcc installation problem 2 4667 December 27, 2009
by hevans
Simple LED Light Chaser Souce Code In C 12 18498 December 27, 2009
by jastermerrel
Makefile foodloader 34 6789 December 27, 2009
by Farmerjoecoledge
Delphi COM Streaming 3 6862 December 25, 2009
by Aceslick911
High voltage signal timer 3 4243 December 23, 2009
by lcruz007
Compiler. besides the gcc? 56 6858 December 22, 2009
by Rick_S
Managing data tables 12 4786 December 21, 2009
by JKITSON
external interrupt 1 4212 December 21, 2009
by saleem
Weather Station 1 5056 December 19, 2009
by mrediske
Clock time / keyboard / LED Marquee combined 2 6291 December 14, 2009
by hevans
from ivonv's post 8 5237 December 08, 2009
by pbfy0
LED array do_scrolling_display() with more comments 4 4390 December 07, 2009
by Rick_S
delay.c issues with the 328p 5 5556 December 07, 2009
by mrobbins
Tempsensor Variation Problem 43 5832 December 06, 2009
by pbfy0
Ideas for coding LED array streaming? 10 5219 December 05, 2009
by Haprog
Saving Data Collected by a Microcontroller 2 4265 December 04, 2009
by pbfy0
A few questions... 10 5269 November 29, 2009
by hevans
Help with code please 22 6352 November 29, 2009
by pbfy0
Programmers Wanted 1 4585 November 28, 2009
by Farmerjoecoledge
MCU fails during programming 5 4475 November 25, 2009
by n3ueaEMTP
Writing Big Numbers to the LCD 4 4528 November 24, 2009
by FWSquatch
Random Questions 10 4620 November 24, 2009
by n3ueaEMTP
Multiple A/D converters at the same time 4 5017 November 23, 2009
by BobaMosfet
Assembly Language & C ++ 6 7174 November 23, 2009
by BobaMosfet
C Programming basic question 3 4487 November 22, 2009
by FWSquatch
Looking for I2C tutorial/guide 4 7249 November 09, 2009
by jbremnant
LED Marquee acting weird 23 5622 November 02, 2009
by hevans
How-To: Sleep 11 7247 October 27, 2009
by mikedoug
I2C communications 3 4453 October 24, 2009
by mikedoug
[Help] Make file python listener and order of operations 22 8030 October 24, 2009
by Tug
Question on tempsensor - division operation x100? 3 4311 October 19, 2009
by puargs
Suggestions for LCD program space 13 5290 October 14, 2009
by mikedoug
Tug this is for you (only) 5 4787 October 14, 2009
by Farmerjoecoledge
Location to find bootloaders for ATmega series 9 5542 September 28, 2009
by rusirius
Connection to cell phones 7 5420 September 22, 2009
by rusirius
Very simple assembly problem 13 6539 September 21, 2009
by rusirius
Linux C editor recommendation 11 7039 September 19, 2009
by wayward
Using assembly on ATmega168 with Linux 2 6298 September 19, 2009
by mrobbins
can nerdkit produce variable voltages?? 7 5233 September 15, 2009
by rusirius
Using source code 10 4999 August 31, 2009
by mrobbins
Genesis - Simple MCU programming Library 3 5252 August 26, 2009
by Nerdful_com
Curious about Wireless 3 4721 August 26, 2009
by sgmaniac1255
Simple Foot Mouse Buttons (Use Switches To Click Events On PC) 3 7761 August 23, 2009
by Nerdful_com
Simple 'Dimming an LED example' 3 14548 August 19, 2009
by Nerdful_com
"connection refused" ledarray2 7 5183 August 19, 2009
by Farmerjoecoledge
Changing Uart Baud Rate 6 6801 August 15, 2009
by Starwarslegokid
python loop 21 6544 August 11, 2009
by Farmerjoecoledge
When PIN is high and when it is low 5 5499 August 11, 2009
by amco
"Fancy Pants" Batch File 3 5428 August 09, 2009
by shix
Simple Traffic Light Souce Code In C 4 19934 August 09, 2009
by Nerdful_com
Interesting Behavior with ATMega328 after loading Nerdkits Bootloader 2 8195 July 29, 2009
by mrobbins
Bootloader Kit 9 5501 July 29, 2009
by karlockhart
Boodloader and STK500, please help! 7 11331 July 22, 2009
by abenaki
Makefile won't "make" in command prompt 7 11885 July 16, 2009
by sgmaniac1255
Loading bootloader onto new microcontroller, a few questions. 1 4637 July 10, 2009
by karlockhart
Digital Write Question 14 5344 July 07, 2009
by Ethanal
AVR Studio for atmega168 2 7014 July 05, 2009
by BobaMosfet
Python for Led Marquee questions 1 4598 June 22, 2009
by Tug
debugging 4 5057 June 20, 2009
by wayward
Help with a state machine 3 6027 June 11, 2009
by n3ueaEMTP
Binary Clock 24 8743 June 03, 2009
by mcai8sh4
Loading A Bootloader 8 6730 May 31, 2009
by luisgarciaalanis
Reprogramming LCD pins 18 6029 May 26, 2009
by wayward
sprintf 4 6904 May 22, 2009
by wayward
testing the programmer 3 4709 May 16, 2009
by digiassn
initialload 3 4905 May 09, 2009
by tuxguy
Simple Communication with your computer 12 5774 May 06, 2009
by n3ueaEMTP
If Statement in a State Machine 10 5265 May 06, 2009
by wayward
AVR Bootloaders 3 4841 April 18, 2009
by wayward
Led Marquee question 14 5525 April 11, 2009
by mcai8sh4

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