Flowcode Project File Parser

Ben Rowland 2019 (C) Matrix TSL

Target Device

PIC.16F.16F1937

Constants

SIGNED INT PICC_TYPE_MIFARE_MINI SIGNED INT CollReg SIGNED INT Status2Reg SIGNED INT PICC_TYPE_MIFARE_UL SIGNED INT STATUS_INVALID SIGNED INT PCD_MFAuthent SIGNED INT FIFOLevelReg SIGNED INT PCD_Transceive SIGNED INT TReloadRegL SIGNED INT ModWidthReg SIGNED INT BitFramingReg SIGNED INT TxASKReg SIGNED INT TReloadRegH SIGNED INT PICC_TYPE_MIFARE_1K SIGNED INT TxModeReg BOOL false SIGNED INT STATUS_NO_ROOM SIGNED INT PICC_CMD_MF_AUTH_KEY_B SIGNED INT CommandReg SIGNED INT ControlReg SIGNED INT PICC_CMD_MF_AUTH_KEY_A SIGNED INT CRCResultRegL SIGNED INT TPrescalerReg SIGNED INT PICC_TYPE_TNP3XXX SIGNED INT TxControlReg SIGNED INT CRCResultRegH SIGNED INT TModeReg SIGNED INT PICC_TYPE_ISO_14443_4 SIGNED INT PICC_TYPE_ISO_18092 SIGNED INT STATUS_CRC_WRONG SIGNED INT PICC_TYPE_NOT_COMPLETE SIGNED INT STATUS_ERROR SIGNED INT PICC_TYPE_MIFARE_4K SIGNED INT MF_KEY_SIZE SIGNED INT PCD_SoftReset SIGNED INT STATUS_OK SIGNED INT PCD_Idle SIGNED INT PCD_CalcCRC SIGNED INT RxModeReg SIGNED INT ComIrqReg SIGNED INT STATUS_TIMEOUT SIGNED INT STATUS_MIFARE_NACK SIGNED INT PICC_TYPE_MIFARE_PLUS SIGNED INT STATUS_COLLISION SIGNED INT ModeReg SIGNED INT ErrorReg SIGNED INT DivIrqReg SIGNED INT FIFODataReg SIGNED INT PICC_TYPE_UNKNOWN SIGNED INT STATUS_INTERNAL_ERROR BOOL true

Globals

BYTE uidSak BYTE uidSize BYTE uidBytes

Reset / CompareUID / Ev_Timer / IsNewCardPresent / GetType / SetRegisterBitMask / AntennaOff / Ev_Initialise / RequestA / CommunicateWithPICC / ReqA_Or_WupA / ReadCardSerial / MifareWrite / Select / StopCrypto / ReadRegisters / Ev_Property / WriteRegisters / MifareRead / Authenticate / Ev_Renamed / ClearRegisterBitMask / TransceiveData / MifareTransceive / HaltA / ReadRegister / ReadUIDByte / CalculateCRC / AntennaOn / Main / WriteRegister / Initialise

Reset

Return: VOID
Vars: BYTE done BYTE ret

CompareUID

Return: BYTE
Params: BYTE Add0 BYTE Add1 BYTE Add2 BYTE Add3

Ev_Timer

Return:     UNSIGNED LONG
Params:     UNSIGNED LONG TimerID
Vars:     HANDLE Handle

IsNewCardPresent

Return: BYTE
Vars: BYTE bufferATQA BYTE Result BYTE bufferSize

GetType

Return: BYTE
Params: BYTE sak

SetRegisterBitMask

Return:     VOID
Params:     BYTE Address     BYTE Mask
Vars:     BYTE RegVal

AntennaOff

Return: VOID
Vars: BYTE RegVal

Ev_Initialise

Return: UNSIGNED LONG
Vars: STRING temp

RequestA

Return: BYTE
Params: BYTE bufferATQA BYTE bufferSize

CommunicateWithPICC

Return:     BYTE
Params:     BYTE command     BYTE waitIRq     BYTE SendData     BYTE SendLen     BYTE BackData     BYTE BackLen     BYTE ValidBits     BYTE rxAlign     BYTE checkCRC     BYTE ReadBack     BYTE ValidBitsUsed
Vars:     BYTE txLastBits     BYTE bitFraming     UNSIGNED INT i     BYTE n     BYTE errorRegValue     BYTE _validBits     BYTE ControlBuffer     BYTE status

ReqA_Or_WupA

Return:     BYTE
Params:     BYTE command     BYTE BufferATQA     BYTE BufferSize
Vars:     BYTE commandpointer     BYTE validBits     BYTE status

ReadCardSerial

Return: BYTE
Vars: BYTE result

MifareWrite

Return:     BYTE
Params:     BYTE BlockAddress     BYTE Buffer     BYTE BufferSize
Vars:     BYTE tempCRC     BYTE result     BYTE cmdBuffer

Select

Return:     BYTE
Params:     BYTE ValidBits
Vars:     BYTE uidComplete     BYTE SelectDone     BYTE useCascadeTag     BYTE CascadeLevel     BYTE count     BYTE index     BYTE uidIndex     SIGNED INT currentLevelKnownBits     BYTE buffer     BYTE bufferUsed     BYTE rxAlign     BYTE ResponseBuffer     BYTE BytesToCopy     BYTE MaxBytes     BYTE tempCRC     BYTE result     BYTE ResponseLength     BYTE txLastBits     BYTE ValueOfCollReg     BYTE CollisionPos     BYTE CopyResp     BYTE ix

StopCrypto

Return: VOID

ReadRegisters

Return:     BYTE
Params:     BYTE reg     BYTE count     BYTE values     BYTE rxAlign
Vars:     BYTE index     BYTE address     BYTE mask     BYTE value

Ev_Property

Return: UNSIGNED LONG
Vars: STRING tempstr

WriteRegisters

Return:     VOID
Params:     BYTE Address     BYTE Count     BYTE data
Vars:     BYTE index

MifareRead

Return:     BYTE
Params:     BYTE BlockAddress     BYTE Buffer     BYTE BufferSize
Vars:     BYTE tempCRC     BYTE result

Authenticate

Return:     BYTE
Params:     BYTE Command     BYTE BlockAddress     BYTE Key
Vars:     BYTE WaitIRq     BYTE SendData     BYTE i     BYTE Temp

Ev_Renamed

Return: UNSIGNED LONG
Vars: STRING Name

ClearRegisterBitMask

Return:     VOID
Params:     BYTE Address     BYTE Mask
Vars:     BYTE RegVal

TransceiveData

Return: BYTE
Params: BYTE SendData BYTE SendLen BYTE BackData BYTE BackLen BYTE ValidBits BYTE rxAlign BYTE checkCRC BYTE ReadBack BYTE ValidBitsUsed

MifareTransceive

Return:     BYTE
Params:     BYTE SendData     BYTE SendLen     BYTE AcceptTimeout
Vars:     BYTE result     BYTE cmdBuffer     BYTE ix     BYTE crcBuff     BYTE waitIRq     BYTE cmdBufferSize     BYTE ValidBits

HaltA

Return: BYTE
Vars: BYTE buffer BYTE tempbuff BYTE temp

ReadRegister

Return: BYTE
Params: BYTE Address

ReadUIDByte

Return: BYTE
Params: BYTE Index

CalculateCRC

Return:     BYTE
Params:     BYTE data     BYTE length     BYTE result
Vars:     UNSIGNED INT i     BYTE n

AntennaOn

Return: VOID
Vars: BYTE RegVal

Main

Return: VOID

WriteRegister

Return: VOID
Params: BYTE Address BYTE Value

Initialise

Return: VOID
Vars: BYTE Adress3 BYTE Data3 BYTE HardReset BYTE in

Verison History

Version 0.6
12/09/19 BR - Created initial recursive parser
14/09/19 BR - Added support for disabled icons
18/09/19 BR - Fixed decision icon parsing
19/09/19 BR - Added switch icon support
23/09/19 BR - Fixed recursive loop spacing
27/09/19 BR - Further tweaked spacing and added Macro menu
30/09/19 BR - Improved all string spacing
01/10/19 BR - Improved While icon support