Implementation of 1-Wire with added Alarm Search Functionality
Dependents: Max32630_One_Wire_Interface
Diff: OneWire_Masters/DS248x/ds248x.h
- Revision:
- 32:bce180b544ed
- Parent:
- 26:a361e3f42ba5
- Child:
- 69:f915c4c59a69
diff -r 7c684e49fa8f -r bce180b544ed OneWire_Masters/DS248x/ds248x.h --- a/OneWire_Masters/DS248x/ds248x.h Tue Mar 29 16:36:12 2016 -0500 +++ b/OneWire_Masters/DS248x/ds248x.h Wed Mar 30 16:50:29 2016 -0500 @@ -100,12 +100,6 @@ TREC0, //OD NA RWPU = 8 //OD NA, see DS2484 datasheet page 13 }; - - enum SEARCH_DIRECTION - { - DIRECTION_WRITE_ZERO = 0, - DIRECTION_WRITE_ONE = 1 - }; static const size_t POLL_LIMIT = 200; @@ -259,7 +253,7 @@ * On Exit: * @return The Ds248x status byte result from the triplet command **************************************************************/ - OneWireMaster::CmdResult search_triplet(uint8_t search_direction, uint8_t & status); + virtual OneWireMaster::CmdResult OWTriplet(SearchDirection & search_direction, std::uint8_t & sbr, std::uint8_t & tsb); //Part of OneWireMaster that should be implemented for each master @@ -269,21 +263,19 @@ virtual OneWireMaster::CmdResult OWReset(void); - virtual OneWireMaster::CmdResult OWTouchBit(uint8_t & sendrecvbit, OW_LEVEL after_level); + virtual OneWireMaster::CmdResult OWTouchBit(uint8_t & sendrecvbit, OWLevel after_level); - virtual OneWireMaster::CmdResult OWReadByte(uint8_t & recvbyte, OW_LEVEL after_level); + virtual OneWireMaster::CmdResult OWReadByte(uint8_t & recvbyte, OWLevel after_level); - virtual OneWireMaster::CmdResult OWWriteByte(uint8_t sendbyte, OW_LEVEL after_level); + virtual OneWireMaster::CmdResult OWWriteByte(uint8_t sendbyte, OWLevel after_level); virtual OneWireMaster::CmdResult OWWriteBlock(const uint8_t *tran_buf, uint8_t tran_len); virtual OneWireMaster::CmdResult OWReadBlock(uint8_t *rx_buf, uint8_t rx_len); - - virtual OneWireMaster::CmdResult OWSearch(RomId & romId); - virtual OneWireMaster::CmdResult OWSpeed(OW_SPEED new_speed); + virtual OneWireMaster::CmdResult OWSetSpeed(OWSpeed new_speed); - virtual OneWireMaster::CmdResult OWLevel(OW_LEVEL new_level); + virtual OneWireMaster::CmdResult OWSetLevel(OWLevel new_level); OneWireMaster::CmdResult ConfigureSPU(bool spu_enable);