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How to repeat command for VS1003 and ATMEGA128 ?
Guys, I tried to test VS1003 with ATMEGA128 .. I gave me "hello" on the speaker, but I can't repeat it...any ideas why ? The code I have written : void VsSineTest(){...
Monday, 30 December 2013 - 23:47
How to use ATMEGA128 with RS485 ?
Guys, Does anyone have experience with RS485 and ATMEGA128 ? Do I need RS232 for it ? or RS485 is replacing my RS232 ? Any references or clues will be appreciated.. Thanks
Monday, 30 December 2013 - 02:26
Atmel studio 6 and AT91, how to use it ?
Hello Guys, Does anyone know on how to use Atmel Studio with AT91SAM7XC256 ? Any libraries that I must install ? I tried to create a new project but couldn't find AT91SAM7XC256...
Saturday, 28 December 2013 - 22:39
Can I use 8 ohm standard speaker for 60KHz sound?
Guys Can I use 8 ohm standard speaker for transmitting 60KHz sound ? How can I transmit 60KHz ? What kind of speaker do I need ? Thanks
Sunday, 1 December 2013 - 03:36
'RXC' undeclared (first use in this function) ?
Guys, Why do I get : Error 12 'RXC' undeclared (first use in this function) I used this library on other application and it's working, do I miss some libraries here ? I'm using...
Saturday, 30 November 2013 - 05:06
Does anyone know SIM908 schematic (test circuit)?
Guys, Does anyone know on how to use this module ? Any schematic ? [url]http://www.ebay.com.au/itm/SIMCo..."]http://www.ebay.com.au/itm/SIMCo... Thanks
Friday, 29 November 2013 - 13:55
Reading the capacity of SDHC ?
Guys, I've been trying to read the capacity of sd card, but always fail, anything that I can work around ? thanks for reading and helping, Here's the function : uint32...
Tuesday, 26 November 2013 - 02:15
Reading mp3 file via UART ?
Guys, How to read mp3 file via uart on avr ( I use ATMEGA128) ? Any ideas or concerns will be appreciated, thanks
Tuesday, 29 October 2013 - 21:55
How to use eeprom to save alarm hour?
Guys, I want to set alarm from my EEPROM and compare it to current time on RTC . How can I save 23 into address 00 ? ---> hour 23, 23:00 I used ATMEGA128 Should I use printf for...
Thursday, 17 October 2013 - 06:49
How to use USB host controller ?
Guys, What's the most popular USB host controller ? is it Vinculum ? How to interface it with AVR ? Does it mean that, uC has the ability on reading flash disk for example ? and...
Wednesday, 9 October 2013 - 21:38
Can I use strptime and mktime on Atmel studio for AVR mega ?
Guys, Can I use strptime and mktime on Atmel studio for AVR mega ? Reference : http://stackoverflow.com/questions/1002542/how-to-convert-datetime-to-unix-timestamp-in-c Or may be...
Tuesday, 8 October 2013 - 12:03
Why is DS1307 suddenly stopped sending data?
Guys, Why is DS1307 suddenly stopped sending data to ATMEGA? I have two DS1307 and they're giving me same output on LCD "===============....which is empty data, but after I...
Saturday, 5 October 2013 - 22:10