YAMPP3/USB with ATMEGA162

[andrethomas]

Hi,

If I change the CPU in the firmware to 161 it compiles fine - If I specify a 162 in the makefile it gives me errors on compile as follows:

--
uart.c: In function `UART_Init':
uart.c:77: error: `RXCIE' undeclared (first use in this function)
uart.c:77: error: (Each undeclared identifier is reported only once
uart.c:77: error: for each function it appears in.)
uart.c:77: error: `RXEN' undeclared (first use in this function)
uart.c:77: error: `TXEN' undeclared (first use in this function)
uart.c:79: error: `UBRRH' undeclared (first use in this function)
uart.c:81: error: `UBRR0' undeclared (first use in this function)
uart.c: In function `UART_SendByte':
uart.c:154: error: `UDRE' undeclared (first use in this function)
make: *** [uart.o] Error 1
--

Any ideas?

[Sergey]

mega162 have two UARTs. You must change "RXCIE to RXCIE0,RXEN to RXEN0", ets. See mega162 header files.

[andrethomas]

Duh! Thanks