WIPHEADmaster

1 files changed, 39 insertions, 0 deletions

diff --git a/uart.h b/uart.h
new file mode 100644
index 0000000..d50ceb8
--- /dev/null
+++ b/uart.h
@@ -0,0 +1,39 @@
+#ifndef _H_UART
+#define _H_UART
+
+#include "uart_config.h"
+
+#ifdef UART_EUSART1
+	#define TXSTA TX1STA
+	#define RCSTA RC1STA
+	#define BAUDCON BAUD1CON
+	#define SPBRGH SP1BRGH
+	#define SPBRGL SP1BRGL
+	#define TXREG TX1REG
+# ifdef P16F1778
+	#define TXIF PIR1bits.TXIF
+# else
+	#define TXIF PIR3bits.TX1IF
+# endif
+#else
+#ifdef UART_EUSART2
+	#define TXSTA TX2STA
+	#define RCSTA RCRXTA
+	#define BAUDCON BAUD2CON
+	#define SPBRGH SP2BRGH
+	#define SPBRGL SP2BRGL
+	#define TXREG TX2REG
+# ifdef P16F1778
+	#define TXIF PIR1bits.TXIF
+# else
+	#define TXIF PIR3bits.TX2IF
+# endif
+#else
+	#error Define either UART_EUSART1 or UART_EUSART2
+#endif
+#endif
+
+void uart_init(void);
+void uart_putch(unsigned char data);
+
+#endif