Post Created date
Mega8: Blunder: I set "reset disable" fuse
The mega8 needs special consideration with regards to the BSEL2 and PJUMP jumpers, as described in the online help (the section on high voltage programming). Did you follow those...
Wednesday, 5 November 2003 - 08:57
Program Mega 16 Fuses with JTAGICE
Are you trying to do this while debugging? You have to leave debug mode to be able to open the programming interface, because they both (programming interface and debugger) need...
Friday, 24 October 2003 - 07:16
Program Mega 16 Fuses with JTAGICE
You can use the STK500 to set the fuses on mega16. It sounds like the JTAGEN fuse is unprogrammed, which would make the JTAGICE unable to connect. -Geir
Wednesday, 22 October 2003 - 07:33
Attiny & Stk500
Did you: Connect RST on PORTE to PB5 on PORTB. Connect XT1 on PORTE to PB3(XTAL1 on 2323) on PORTB. ? This is from the online help. -Geir
Saturday, 23 August 2003 - 18:54
Displaytreiberansteuerung mit I2C
AVR Freaks is not just a place where you ask your question and get an answer. Its also (and more importantly, I think) a knowledge base where you can search and get good...
Sunday, 1 June 2003 - 10:22
Displaytreiberansteuerung mit I2C
This is really important and I think you all will benefit from knowing this: Det var en gang svensken dansken og nordmannen som skulle se hvem som greide å danse ballett. Først...
Saturday, 31 May 2003 - 18:34
Timer Interrupts C++
Petr has read his documentation. For IAR 2.x that is the correct way to define an ISR. Notice the #pragma vector=TIMER0_OVF0_vect which defines the vector to use (yes, it seems a...
Saturday, 31 May 2003 - 11:10
Interrupt within interrupt?
instead of: ext_int: .. .. .. reti do: ext_int: sei .. .. .. ret
Tuesday, 27 May 2003 - 19:13
AVR studio 4 and AT tiny 12
According to the online help it is only supported by the ICE200. -Geir
Saturday, 24 May 2003 - 19:10
Gost in the AVR?
The interrupt flags are probably set when you enable the interrupts, thus triggering them. First clear the flags and then enable the interrupts. -Geir
Saturday, 24 May 2003 - 08:16
It is called AT90S8515. -Geir
Thursday, 22 May 2003 - 17:36
CALL HELP! (Assembler)
You must set up the stack pointer: ldi temp,high(RAMEND) out SPH,temp ldi temp,low(RAMEND) out SPL,temp -Geir
Thursday, 15 May 2003 - 12:49