diff options
| author | Brett Weiland <brett_weiland@bpcsapce.com> | 2023-01-12 13:41:48 -0600 |
|---|---|---|
| committer | Brett Weiland <brett_weiland@bpcsapce.com> | 2023-01-12 13:41:48 -0600 |
| commit | b666668d0e6b67e4632e65486cae814ab5abbc39 (patch) | |
| tree | 0cf0c2d689799c5e98d505e632248fdc5ed5a072 /src/pins.h | |
| parent | 94304b11e7220f060dbc345de5fa1952d0465016 (diff) | |
updating for linkedin
Diffstat (limited to 'src/pins.h')
| -rw-r--r-- | src/pins.h | 27 |
1 files changed, 24 insertions, 3 deletions
@@ -1,4 +1,5 @@ #ifndef __PINS_INC +#define __PINS_INC /** * CTS is connected to CTS, CTS is 1 when we are ready * scope pins: @@ -7,19 +8,39 @@ * 3: desktop rts * 4: desktop cts */ -#define __PINS_INC #include <avr/io.h> +#ifdef __AVR_ATmega328P__ #define UART_DDR DDRD -#define UART_CTS PD2 //cyan -#define UART_RTS PD3 //yellow +#define UART_CTS PD2 +#define UART_RTS PD3 #define UART_PORT PORTD #define LED_DEBUG_DDR DDRB #define LED_DEBUG_PORT PORTB #define LED_DEBUG PB5 +#elif __AVR_ATmega2560__ +#define UART_DDR DDRB +#define UART_CTS PB6 +#define UART_RTS PB5 +#define UART_PORT PORTB +#define UART_PIN PINB + +#define LED_DEBUG_DDR DDRB +#define LED_DEBUG_PORT PORTB +#define LED_DEBUG PB7 +#else +#error "Only have arduino and arduino mega pin mappings!" +#endif + #endif +/** +yelow = slave rts/master cts +cyan = slave cts/master rts +pink = slave tx/master tx +blue = slave rx/slave tx +**/ |