[AVR club] errors in codevisinavr for running hc05 bluetooth module with atmega8L

Started by "moh...@rocketmail.com [avrclub]" in AVRclub4 years ago 3 replies

hello every one i want to run hc05 bluetooth module with atmega8L by following codes in codevisionavr ,main project file is hc11.c and it...

hello every one i want to run hc05 bluetooth module with atmega8L by following codes in codevisionavr ,main project file is hc11.c and it has 2 header files named hc05.h and usart.h but i see some errors and warnings after selecting build all , codes are: hc11.c [code] #include /*Includes io.h header file where all the Input/Output Registers and its Bits are defined for a


[AVR club] 2 dimensional array

Started by "rah...@yahoo.com [avrclub]" in AVRclub4 years ago 2 replies

I want to send a 2 dimensional array to the function in C into codevision compiler, but I haven't been successful. I want to deliver 5 names to...

I want to send a 2 dimensional array to the function in C into codevision compiler, but I haven't been successful. I want to deliver 5 names to function.Could you help me? My program: Function definition:void Func_Show(char *str[5]) {} Calling Function in main program:     char *str[5]={"aaaaa","bbbbbbbbb","cccccccccccccc","ddd","eeeeeee" };         Func_Show(*str[5],chose)...


[AVR club] kindly help in burning hex file to atmega attiny861v by arduino Duemilanove board

Started by "'sh...@gmail.com [avrclub]" in AVRclub5 years ago 3 replies

hi , i have a hex file of a program which i would like to burn in atmel attiny861v microcontroller, i have a arduino uno/Duemilanove board...

hi , i have a hex file of a program which i would like to burn in atmel attiny861v microcontroller, i have a arduino uno/Duemilanove board with me, can anyone please help me out that how can i burn this hex file in my microcontroller through arduino board,,, kindly help.. many thanks shubham, email - v...@gmail.com


[AVR club] want to hire a programmer for a small arduino program,

Started by shubham tiwari VU3SXN in AVRclub6 years ago 7 replies

Hi, want to hire a programmer for a small micro controller program, i prefer arduino but any other micro controller will also work, kindly...

Hi, want to hire a programmer for a small micro controller program, i prefer arduino but any other micro controller will also work, kindly contact me if any one is interested email v...@gmail.com thanks


[AVR club] HTRC110-rfid reader

Started by shabvaslma in AVRclub7 years ago 3 replies

hi I'm working on the "HTRC11001T" and communicate with it for transferring commands,but i can't read tag card. I don't find any document about...

hi I'm working on the "HTRC11001T" and communicate with it for transferring commands,but i can't read tag card. I don't find any document about this and any C source code. Can any one please help me... ------------------------------------


[AVR club] What is 8Kb flash memory of Atmega8

Started by SHAFEEQUL ISLAM in AVRclub7 years ago 3 replies

Can any one please help me regarding Atmega8 Flash size.I dont know that th= e size of flash 8Kb is the amount we can burn the =A0*.hex file or...

Can any one please help me regarding Atmega8 Flash size.I dont know that th= e size of flash 8Kb is the amount we can burn the =A0*.hex file or it is me= mory size of variables that we have used in our code?For e.g if i burned a = hex file of size 1 Kb,then it will occupy space of 1 Kb in flash?Secondly m= y code of 1 Kb have varibles of total size 100 bytes,then flash will be out= with 100b...


Problem in using timers of AT32UC3C0512C

Started by simp...@hotmail.com in AVRclub7 years ago

I have been trying for days now to configure the timers of AT32UC3C0512C to generate a simple square wave. I am sure that the clock is reaching...

I have been trying for days now to configure the timers of AT32UC3C0512C to generate a simple square wave. I am sure that the clock is reaching the timer module, but there is no output. I am posting my code here. Can someone please help me on this? Its been a long while since I am doing this and continuously being unsuccessful. I am trying to generate a left aligned pulse with a considerable ...


Problems Timers of AT32UC3C0512C

Started by "daniyal.parvez" in AVRclub7 years ago

I have been trying for days now to configure the timers of AT32UC3C0512C to generate a simple square wave. I am sure that the clock is reaching...

I have been trying for days now to configure the timers of AT32UC3C0512C to generate a simple square wave. I am sure that the clock is reaching the timer module, but there is no output. I am posting my code here. Can someone please help me on this? Its been a long while since I am doing this and continuously being unsuccessful. I am trying to generate a left aligned pulse with a considerable duty ...


counter /atmega8

Started by shirin ghanbari in AVRclub7 years ago 1 reply

i used a mega8 for count the faling edge pulses=A0with code vision but coun= ter=A0increment with each=A0pulse=A0further than one =A0. what can...

i used a mega8 for count the faling edge pulses=A0with code vision but coun= ter=A0increment with each=A0pulse=A0further than one =A0. what can I do? #include =A0#include =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0 #include void main(void) { // Declare your local variables here =A0 unsigned char buff [20]; =A0 unsigned int t; TCCR1A=3D0x00; TCCR1B=3D0x06; TCNT1H=3D0x0


Any comments on STK600

Started by dr_c...@yahoo.co.uk in AVRclub7 years ago 4 replies

Hi, I am planning to buy an Atmel STK 600 (Atmel code ATSTK600) to use in one of my projects. I was wondering if any AVR user has any...

Hi, I am planning to buy an Atmel STK 600 (Atmel code ATSTK600) to use in one of my projects. I was wondering if any AVR user has any experience with this kit. Are there any pitfalls and hints you can share with me? Thanks...


Ask a Question to the EmbeddedRelated community

To significantly increase your chances of receiving answers, please make sure to:

  1. Use a meaningful title
  2. Express your question clearly and well
  3. Do not use this forum to promote your product, service or business
  4. Write in clear, grammatical, correctly-spelled language
  5. Do not post content that violates a copyright