Jarda Pajskr / freemaster_lib

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Dependents:   FreeMASTER_HelloWorld FreeMASTER_HelloWorld2 FreeMASTER_HelloWorld3

Fork of freemaster_lib by Jarda Pajskr

class/freemaster_class.h@8:17470feaa6be, 2014-05-15 (annotated)

Committer:
JardaPajskr
Date:
Thu May 15 08:52:08 2014 +0000
Revision:
8:17470feaa6be
Parent:
4:256c3ffc6f40
Child:
11:d1de61dc3766
added rest of FMSTR API

Who changed what in which revision?

UserRevisionLine numberNew contents of line
JardaPajskr 0:fb135bf60f82 1 #ifndef MBED_FREEMASTER_H
JardaPajskr 0:fb135bf60f82 2 #define MBED_FREEMASTER_H
JardaPajskr 0:fb135bf60f82 3
JardaPajskr 0:fb135bf60f82 4 #include "platform.h"
JardaPajskr 0:fb135bf60f82 5
JardaPajskr 0:fb135bf60f82 6 #if DEVICE_SERIAL
JardaPajskr 0:fb135bf60f82 7
JardaPajskr 0:fb135bf60f82 8 #include "serial_api.h"
JardaPajskr 0:fb135bf60f82 9 #include "freemaster.h"
JardaPajskr 0:fb135bf60f82 10
JardaPajskr 0:fb135bf60f82 11 namespace mbed {
JardaPajskr 0:fb135bf60f82 12
JardaPajskr 0:fb135bf60f82 13 /** A FreeMASTER serial driver
JardaPajskr 0:fb135bf60f82 14 *
JardaPajskr 0:fb135bf60f82 15 * Can be used for debugging code over the serial line
JardaPajskr 0:fb135bf60f82 16 *
JardaPajskr 0:fb135bf60f82 17 * Example:
JardaPajskr 0:fb135bf60f82 18 * @code
JardaPajskr 0:fb135bf60f82 19 * // Set up the FreeMASTER serial driver
JardaPajskr 0:fb135bf60f82 20 *
JardaPajskr 0:fb135bf60f82 21 * #include "mbed.h"
JardaPajskr 0:fb135bf60f82 22 * #include "freemaster_class.h"
JardaPajskr 0:fb135bf60f82 23 *
JardaPajskr 0:fb135bf60f82 24 * Freemaster fm(USBTX, USBRX);
JardaPajskr 0:fb135bf60f82 25 *
JardaPajskr 0:fb135bf60f82 26 * FMSTR_TSA_TABLE_LIST_BEGIN()
JardaPajskr 0:fb135bf60f82 27 * FMSTR_TSA_TABLE_LIST_END()
JardaPajskr 0:fb135bf60f82 28 *
JardaPajskr 0:fb135bf60f82 29 * //define global variables
JardaPajskr 0:fb135bf60f82 30 * volatile unsigned char example_var8;
JardaPajskr 0:fb135bf60f82 31 * volatile unsigned short example_var16;
JardaPajskr 0:fb135bf60f82 32 *
JardaPajskr 0:fb135bf60f82 33 * int main() {
JardaPajskr 0:fb135bf60f82 34 * //register global or static variables
JardaPajskr 0:fb135bf60f82 35 * fm.TsaAddVar(FMSTR_TSA_RW_VAR_CFG(example_var8,FMSTR_TSA_UINT8));
JardaPajskr 0:fb135bf60f82 36 * //register read only variable
JardaPajskr 0:fb135bf60f82 37 * fm.TsaAddVar(FMSTR_TSA_RO_VAR_CFG(example_var16,FMSTR_TSA_UINT16));
JardaPajskr 0:fb135bf60f82 38 * while(1)
JardaPajskr 0:fb135bf60f82 39 * {
JardaPajskr 0:fb135bf60f82 40 * //your application
JardaPajskr 0:fb135bf60f82 41 * }
JardaPajskr 0:fb135bf60f82 42 * }
JardaPajskr 0:fb135bf60f82 43 * @endcode
JardaPajskr 0:fb135bf60f82 44 */
JardaPajskr 0:fb135bf60f82 45 class Freemaster {
JardaPajskr 0:fb135bf60f82 46
JardaPajskr 0:fb135bf60f82 47 public:
JardaPajskr 1:5033fe82d4c2 48 /** Create FreeMASTER interface
JardaPajskr 1:5033fe82d4c2 49 *
JardaPajskr 1:5033fe82d4c2 50 * @param tx Transmit pin
JardaPajskr 1:5033fe82d4c2 51 * @param rx Receive pin
JardaPajskr 1:5033fe82d4c2 52 * @param tsaMembers Maximum of variables to register dynamically. (optional)
JardaPajskr 1:5033fe82d4c2 53 * @param recBufferSize Buffer size for recorder feature. (optional)
JardaPajskr 1:5033fe82d4c2 54 * @param flags Advanced configuration. (optional)
JardaPajskr 1:5033fe82d4c2 55 *
JardaPajskr 1:5033fe82d4c2 56 */
JardaPajskr 0:fb135bf60f82 57 Freemaster(PinName tx, PinName rx, uint32_t tsaMembers = 20, uint32_t recBufferSize = 1024, uint32_t flags = 0);
JardaPajskr 1:5033fe82d4c2 58
JardaPajskr 1:5033fe82d4c2 59 /** Set the baud rate of the serial port
JardaPajskr 1:5033fe82d4c2 60 *
JardaPajskr 1:5033fe82d4c2 61 * @param baudrate The baudrate of the serial port (default = 9600).
JardaPajskr 1:5033fe82d4c2 62 */
JardaPajskr 0:fb135bf60f82 63 void baud(int baudrate);
JardaPajskr 1:5033fe82d4c2 64
JardaPajskr 1:5033fe82d4c2 65 /** Catch initialized variables into recorder buffer.
JardaPajskr 1:5033fe82d4c2 66 */
JardaPajskr 0:fb135bf60f82 67 void Recorder(void);
JardaPajskr 8:17470feaa6be 68
JardaPajskr 8:17470feaa6be 69 /** Triggert sampling of the recorder.
JardaPajskr 8:17470feaa6be 70 */
JardaPajskr 8:17470feaa6be 71 void TriggerRec(void);
JardaPajskr 8:17470feaa6be 72
JardaPajskr 8:17470feaa6be 73 /** This function can be used to detect if any Application Command is waiting to be processed by the application.
JardaPajskr 8:17470feaa6be 74 */
JardaPajskr 8:17470feaa6be 75 void GetAppCmd(void);
JardaPajskr 8:17470feaa6be 76
JardaPajskr 8:17470feaa6be 77 /** This function can be used to retrieve the Application Command data.
JardaPajskr 8:17470feaa6be 78 */
JardaPajskr 8:17470feaa6be 79 FMSTR_APPCMD_PDATA GetAppCmdData(FMSTR_SIZE* pDataLen);
JardaPajskr 8:17470feaa6be 80
JardaPajskr 8:17470feaa6be 81 /** This function can be used to register a given function as a callback handler for an Application Command.
JardaPajskr 8:17470feaa6be 82 */
JardaPajskr 8:17470feaa6be 83 FMSTR_BOOL RegisterAppCmdCall(FMSTR_APPCMD_CODE nAppCmdCode, FMSTR_PAPPCMDFUNC pCallbackFunc);
JardaPajskr 8:17470feaa6be 84
JardaPajskr 8:17470feaa6be 85 /** This function is used when Application Command processing is finished in the application.
JardaPajskr 8:17470feaa6be 86 */
JardaPajskr 8:17470feaa6be 87 void AppCmdAck(FMSTR_APPCMD_RESULT nResultCode);
JardaPajskr 8:17470feaa6be 88
JardaPajskr 8:17470feaa6be 89 /** This function can be used before the Application Command processing is finished.
JardaPajskr 8:17470feaa6be 90 */
JardaPajskr 8:17470feaa6be 91 void AppCmdSetResponseData(FMSTR_ADDR nResultDataAddr, FMSTR_SIZE nResultDataLen);
JardaPajskr 8:17470feaa6be 92
JardaPajskr 0:fb135bf60f82 93 void Poll(void);
JardaPajskr 0:fb135bf60f82 94
JardaPajskr 4:256c3ffc6f40 95 /** Register variables to TSA table
JardaPajskr 4:256c3ffc6f40 96 *
JardaPajskr 4:256c3ffc6f40 97 * @param name, type, addr, info, use following macros to register variable
JardaPajskr 4:256c3ffc6f40 98 * FMSTR_TSA_STRUCT_CFG(name) - register structure
JardaPajskr 4:256c3ffc6f40 99 * FMSTR_TSA_MEMBER_CFG(parenttype,name,type) - register member of structure
JardaPajskr 4:256c3ffc6f40 100 * FMSTR_TSA_RO_VAR_CFG(name,type) - register Read Only variable
JardaPajskr 4:256c3ffc6f40 101 * FMSTR_TSA_RW_VAR_CFG(name,type) - register variable
JardaPajskr 4:256c3ffc6f40 102 * FMSTR_TSA_RO_MEM_CFG(name,type,addr,size) - register read only of memory block
JardaPajskr 4:256c3ffc6f40 103 * FMSTR_TSA_RW_MEM_CFG(name,type,addr,size) - register memory block
JardaPajskr 4:256c3ffc6f40 104 *
JardaPajskr 4:256c3ffc6f40 105 * @returns
JardaPajskr 4:256c3ffc6f40 106 * 1 if there is space to register a variable,
JardaPajskr 4:256c3ffc6f40 107 * 0 otherwise
JardaPajskr 4:256c3ffc6f40 108 */
JardaPajskr 0:fb135bf60f82 109 FMSTR_BOOL TsaAddVar(FMSTR_TSATBL_STRPTR name, FMSTR_TSATBL_STRPTR type, FMSTR_TSATBL_VOIDPTR addr, FMSTR_TSATBL_VOIDPTR info);
JardaPajskr 0:fb135bf60f82 110
JardaPajskr 0:fb135bf60f82 111 static void _irq_handler(uint32_t id, SerialIrq irq_type);
JardaPajskr 0:fb135bf60f82 112 protected:
JardaPajskr 0:fb135bf60f82 113 serial_t _serial;
JardaPajskr 0:fb135bf60f82 114 int _baud;
JardaPajskr 0:fb135bf60f82 115 void* tsaTable;
JardaPajskr 0:fb135bf60f82 116 void* recBuf;
JardaPajskr 0:fb135bf60f82 117
JardaPajskr 0:fb135bf60f82 118 };
JardaPajskr 0:fb135bf60f82 119
JardaPajskr 0:fb135bf60f82 120 } // namespace mbed
JardaPajskr 0:fb135bf60f82 121 #endif
JardaPajskr 0:fb135bf60f82 122
JardaPajskr 0:fb135bf60f82 123 #endif