BASCOM-AVR : Exponent ^ with variable problem : REPLY
works for me. you should specify which processor you use. or better, give a small but complete program that can be tested.
View ArticleBASCOM-AVR : Find out if bootloader is present in flash : REPLY
check out cpeek() and cpeekH()
View ArticleEASY TCP/IP : Arduino Ethernet shield not working with atMega1280 ? Modbus :...
Hi, maximum SPI clock speed should be 4MHz by using W5100 with Mega1280 you changed xtal to 18432000 Hz that meens: 18432000 / 4 (SPI clock divider) = 4608000 too fast :-) best, michael
View ArticleBASCOM-AVR : Find out if bootloader is present in flash : REPLY
Thanks a lot, I knew it was like peek, but I only found PEEK for registers.
View ArticleBASCOM-AVR : KTM-S1201 serial LCD help needed : REPLY
Maybe you need to shiftout as word 16bits ,I dont know but you can try
View ArticleBASCOM-AVR : pulse length capture : REPLY
hi Hubert [quote:e5251236f6]If you just want the high or low time in a pulse, then just read the timer in a loop and count system clocks with the other. [/quote:e5251236f6] It's like a reversed freq...
View ArticleBASCOM-AVR : pulse length capture : REPLY
With prescale = 1 you can easily get a race-condition, let's say int0 triggers while tcnt1 is at 65500. Saving the processor-registers costs 60 cycles, the additional calculations till you read it,...
View ArticleBASCOM-AVR : Exponent ^ with variable problem : REPLY
the result in bascom simulator is [b:1bfc7e6ef6]0.0[/b:1bfc7e6ef6] the result in lcd (mega644 pcd) is[b:1bfc7e6ef6] NAN[/b:1bfc7e6ef6] I try some another setting with variables but nothing! nik
View ArticleBASCOM-AVR : Exponent ^ with variable problem : REPLY
Works for me too, I get the correct result with two singles. A bit slow-witted ? Else, show some code, as was requested. Likely stack and frame is too small, or not declared at all. Such produces this...
View ArticleEASY TCP/IP : Arduino Ethernet shield not working with atMega1280 ? Modbus :...
I'm sorry, I forgat to mention that I had tryed all clock divisions also. :(
View ArticleBASCOM-AVR : pulse length capture : REPLY
whitout ovfl_isr it's works perfectly.[code:1:95fa8882c6] $regfile = "m16def.dat" $crystal = 16000000 $hwstack = 32 $swstack = 8 $framesize = 32 $baud = 38400 'Config Portb.4 = Output 'for test On...
View ArticleBASCOM-AVR : Config Timer0 for ATtiny2313 : REPLY
Hello Visovian; Thank you for the fast and complete response - You have opened up some new avenues for me. I immediately started googling the terms TCCR0A and WGM01 for instance, and found a wealth of...
View ArticleBASCOM-AVR : Exponent ^ with variable problem : REPLY
The wrong is mine! i don't declared at all in begin! thank you to all!!! :D
View ArticleBASCOM-AVR : KTM-S1201 serial LCD help needed : REPLY
[quote:d4f9d24b73="ztardik"]Thanks, I'll check this out later today.[/quote:d4f9d24b73] I've just ruined my test board. I'm sitting in the hotel room and looking at the smokin' hot controller :( The...
View ArticleBASCOM-AVR : pulse length capture : REPLY
Cant help you on the overflow case till I look at it a bit more. But the assignment [code:1:2945b3e06b] dim I as word I = tcnt1 'or I = timer1 'or I - counter1 [/code:1:2945b3e06b] should all compile...
View ArticleBASCOM-AVR : Filling byte arrays : REPLY
Here is an ASCII to Morse code program I played with tree years ago. It is crude and could have been coded much more efficient and elegant but that was not the requirement then. Maybe it is of some...
View ArticleBASCOM-AVR : Config Timer0 for ATtiny2313 : REPLY
Bascom recognises virtually all the names for registers and bit assignments that Atmel have defined. For the register names, see the Atmel documentation. You can also see a list of most of the bit...
View ArticleBASCOM-AVR : Config Timer0 for ATtiny2313 : REPLY
Another option is to look in the .DAT file for whatever chip you're working on. It's a simple text file located in the BASCOM root directory and has all of the names of the registers, bits,...
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