you can just buy a usb-rs232 converter, you can buy them from 5 euro up to 15 euro, I bought mine on ebay from china.

and they work fine

be carefull with the 64 bit version of vista, there are some problems with the drivers for the usb-rs232 converter

regards zuran

how do you put an atmega64 in a easyavr board.

you use a converter print then, are you sure that all pins are correctly connected ?

you are posting in a AVR forum, while you want answers for a PIC program

Hi, What are the benefits on testing the soft. I have an easyavr5 with almost all additional boards, and would like to participate in the beta testing of your new products. I love your boards, and also the idea od your compiler, only at the moment it is not yet stable, and has a lot of problems, to ...

All boards are designed to be used for pic and avr, but they are configured to be used for pic you must use the soft I2C instead of hardware I2C because pins don't match. In schematics there is an AVR schema provided, but I must say not very readable. And yes all examples are for PIC, you have to tr...

I looked to put the registers manually and it works perfectly so instead of 'Usart1_Init(38400) I use ' Set baud rate to 38400 UBRRH = 0 UBRRL = 12 UCSRA = 0 'Enable receiver and transmitter UCSRB = ((1<<RXEN) OR (1<<TXEN)) ' Set frame format UCSRC = ((1<<UCSZ1) OR (1<<UCSZ0) OR (1<<URSEL) )

Has anyone tried a baud-rate higher then 19200
9600 works fine
19200 works also fine

38400 does not work
56000 does not work
57600 does also not work

anyone tried this ?

this is my code sub procedure Transform_Time(dim byref RTC as byte[5]) sec = Bcd2Dec(RTC[0]) min = Bcd2Dec(RTC[1]) hr = Bcd2Dec(RTC[2]) year = (RTC[3] and $C0) >> 6 tmp = ((RTC[3] and $30) >> 4)*10 day = RTC[3] and $0F + tmp wkday = (RTC[4] and $E0) >> 5 tmp = ((RTC[4] and $10) >> 4)*10 mn = (RTC[4]...

I am glad to hear that,

I am full hope now...


The board is great !!, but the compiler gets frustrating, especially for larger projects.

look at this
http://www.mikroe.com/pdf/avrprog_manual.pdf

regards zuran

I think the problem where I was, and stil am dealing with is that number of non-recursive nested calls I don't have any functions that use more that 0 bytes of ram. my memory usages was up to 75 % when the problems arrive. Then I made more local variables instead of global, this way I could reuse va...

I agree,

It took me only 3 weeks and I have all examples changed to work with the easyavr5 board.

So why does it take mikroe so long, while I am also new to avr

I think I have problem with stack overflow After searching long time I have seen that adding another procedure my program does not work I have now 5 nested procedures, using the 6 the one gives problems but no compilation errors, only at runtime any way I can solve this problem I have allready made ...

Hi there, I am wondering what board you are using. why don't you just try the examples that are included ? I hope you are not using rs485 but rs232 and you should use usart1 instead of usart2 have you seen this program program usart1_test main: USart1_Init(9600) Delay_ms(10) ' wait for module to set...

Sub Procedure IF_CLEAR() USart1_Write_Char(136) USart1_Write_Char(1) USart1_Write_Char(0) USart1_Write_Char(1) USart1_Write_Char(255) end SUB. should be written as Sub Procedure IF_CLEAR USart1_Write_Char(136) USart1_Write_Char(1) USart1_Write_Char(0) USart1_Write_Char(1) USart1_Write_Char(255) end...