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UART between at90usb162 and atmega16
So are you talking about using interrupts like UDRE,URXC and UTXC... I think I would need Receiving Interrupt(URXC if I am not wrong).. for data waiting at RXD pin of uart... is...
Monday, 22 February 2010 - 12:40
UART between at90usb162 and atmega16
clawson wrote:Does that odd language have a facility to at least make the Rx side of things interrupt driven? can you elaborate on this? if possible can you write your logic......
Monday, 22 February 2010 - 12:17
can anyone explain this condition???
I have seen the datasheet...above conditions are written in the datasheet of the atmega16....but I am bit confused.....whether I should wait until UCSRA.UDRE=1 or UCSRA.UDRE=0.......
Saturday, 13 February 2010 - 11:32
Is it possible!!!! at90usb162 doing serial + USB...
abcminiuser wrote:USB clock is fed straight from the clock input pin, and isn't affected by the CPU prescaler. This has to be something to do with the USART driver disabling...
Thursday, 11 February 2010 - 07:18
Is it possible!!!! at90usb162 doing serial + USB...
I wonder setting the baudrate(1200) might affect system clock (8MHz)which eventually disturbing USB function....so it may not work...is this logical??
Thursday, 11 February 2010 - 07:09
Is it possible!!!! at90usb162 doing serial + USB...
Joeks wrote:On another point: Which IC(s) are you using to establish the wireless RF link? It is just Tx-Rx 433Mhz rf modules.......which goes to txd and rxd of controller...
Thursday, 11 February 2010 - 06:37
Is it possible!!!! at90usb162 doing serial + USB...
abcminiuser wrote:How are you checking for the USART data? If you are spinlooping until a character is received, you'll block the other tasks from running. Make sure your receive...
Thursday, 11 February 2010 - 06:35
Is it possible!!!! at90usb162 doing serial + USB...
actually I need to set hardware baud rate(for both controller to match uart) in 90usb162...so when I set baudrate and load the hexfile in it my usb device does not recognize in...
Thursday, 11 February 2010 - 05:59
Is it possible!!!! at90usb162 doing serial + USB...
is there something fundamentally wrong??
Thursday, 11 February 2010 - 05:41
Compiling LUFA Demo in AVRStudio
Thanks Dean! it works....now I tried load HidGeneric demo..It build successfuly..and I loaded to usbkey...two LEDs lit up after load.... now I want to load real data like 8 bytes...
Wednesday, 3 February 2010 - 05:56
Compiling LUFA Demo in AVRStudio
hi Deaen!!!!! I have tried to do what original author did to compile cdc file....but got following error... I have created new avr-gcc project named "avr-cdc" and saved at...
Wednesday, 3 February 2010 - 05:05
at90usb162 and at90usb1287..
you both are right....thatd why I said I need to learn more before asking.....but my only point was to know that using at90usb1287 or usb162...how far you can achieve or I wanted...
Monday, 25 January 2010 - 04:42

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