X-Git-Url: http://git.linex4red.de/pub/USBasp.git/blobdiff_plain/071e02c6b6b4837fa9cf0b6d4c749994e02638d7..83e293a6ec98c7faad1b76dd312b31b86cbeecc1:/Projects/XPLAINBridge/Lib/SoftUART.h?ds=sidebyside diff --git a/Projects/XPLAINBridge/Lib/SoftUART.h b/Projects/XPLAINBridge/Lib/SoftUART.h index 07187c24a..d0b03c04b 100644 --- a/Projects/XPLAINBridge/Lib/SoftUART.h +++ b/Projects/XPLAINBridge/Lib/SoftUART.h @@ -36,12 +36,12 @@ /* Includes: */ #include #include - #include "SoftUART.h" + #include + + #include "../XPLAINBridge.h" + #include "LightweightRingBuff.h" /* Macros: */ - #define BAUD 9600 - #define BIT_TIME (uint16_t)((F_CPU + (BAUD / 2)) / BAUD) - #define SRX PD0 #define SRXPIN PIND #define SRXPORT PORTD @@ -50,11 +50,16 @@ #define STXPORT PORTD #define STXDDR DDRD + /* Inline Functions: */ + static inline void SoftUART_SetBaud(const uint32_t Baud) + { + uint16_t BitTime = ((F_CPU / Baud) - 1); + + OCR1A = BitTime; + OCR3A = BitTime; + } + /* Function Prototypes: */ - uint8_t SoftUART_IsReady(void); - uint8_t SoftUART_TxByte(uint8_t c); - uint8_t SoftUART_IsReceived(void); - uint8_t SoftUART_RxByte(void); void SoftUART_Init(void); #endif \ No newline at end of file