CF2 API Reference (PDF) - Persistor Instruments Inc

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CF2 API ReferencePicoZOOM FunctionsPZCacheFlush -- Flush cached data to the storage mediaDescription:Prototype:Inputs:Returns:Flush cached data to the storage mediabool PZCacheFlush(short logdrv);logdrv is the logical drive number ("A:" = 0, "B:" = 1, etc.)Returns TRUE if successful.PZCacheSetup -- Setup PicoZOOM cache and optimizationsDescription:Setup PicoZOOM cache and optimizationsPrototype: bool PZCacheSetup(short logdrv, Callocf *callocf, Freef *freef );Inputs:Returns:Notes:logdrv is the logical drive number ("A:" = 0, "B:" = 1, etc.)callocf is a pointer to a user supplied memory allocation funcion with the same behavior as thestandard C library calloc funtions, and will in fact generally be a pointer to your applicationscalloc.freef isa pointer to a user supplied memory allocation funcion with the same behavior as thestandard C library free funtions, and will in fact generally be a pointer to your applications free.Returns TRUE if successful.Because PicoZOOM requires more RAM than PicoDOS has at its disposal, you must explicitlyenable PicoZOOM in your application to let PicoZOOM borrow RAM from your application's heap.Each device that you setup to use PicoZOOM will require about 10KB of RAM.PZCacheRelease -- Conclude (flush) and free PicoZOOM cache memoryDescription:Prototype:Inputs:Returns:Conclude (flush) and free PicoZOOM cache memorybool PZCacheRelease(short logdrv);logdrv is the logical drive number ("A:" = 0, "B:" = 1, etc.)Returns TRUE if successful.PERSISTORInstruments Inc.28 of 84CF2 API Reference7/19/2005
CF2 API ReferencePin I/O Drivers, Functions, and MacrosCF2 I/O pinsSIGNAL PIN DESCRIPTION DIRECTION FUNCTION PULL UP RESET 1*DS 1 Data Strobe/GPIO Out GPIO/BUS OB OBPCS2 15 SPI Chip Select 2 I/O GPIO/QSPI I? O+SCK 16 SPI Serial Clock I/O GPIO/QSPI I? O+PCS3 17 SPI Chip Select 3 I/O GPIO/QSPI I? O+MOSI 18 SPI Master Data Out I/O GPIO/QSPI I? O+PCS1 19 SPI Chip Select 1 I/O GPIO/QSPI I? O+MISO 20 SPI Master Data In I/O GPIO/QSPI 1M I+ I+PCS0 21 SPI Chip Select 0 I/O GPIO/QSPI I? O+TPU1 22 Time Processor Pin I/O GPIO/TMR I? I?TPU2 23 Time Processor Pin I/O GPIO/TMR I? I?TPU3 24 Time Processor Pin I/O GPIO/TMR I? I?TPU4 25 Time Processor Pin I/O GPIO/TMR I? I?TPU5 26 Time Processor Pin I/O GPIO/TMR I? I?TPU6 27 Time Processor Pin I/O GPIO/TMR I? I?TPU7 28 Time Processor Pin I/O GPIO/TMR I? I?TPU8 29 Time Processor Pin I/O GPIO/TMR I? I?TPU9 30 Time Processor Pin I/O GPIO/TMR I? I?TPU10 31 Time Processor Pin I/O GPIO/TMR I? I?TPU11 32 Time Processor Pin I/O GPIO/TMR I? I?TPU12 33 Time Processor Pin I/O GPIO/TMR I? I?TPU13 34 Time Processor Pin I/O GPIO/TMR I? I?TPU14 35 Time Processor Pin I/O GPIO/TMR I? I?T2CLK 36 Timer Load / Clock In GPIO/TMR 1M I+ I+TPU15 37 Time Processor Pin I/O GPIO/TMR I? I?IRQ5 39 Interrupt Request 5 I/O GPIO/IRQ 10K IB+ I+IRQ7 40 Interrupt Request 7 I/O GPIO/IRQ 10K IB+ I+IRQ2 41 Interrupt Request 2 I/O GPIO/IRQ 10K IB+ I+MODCLK 42 Clk Source Sel / GPIO I/O GPIO/CLK 10K IB+ I+IRQ4RXD 45 IRQ / CMOS RxD Sense In GPIO/UART IB? I+TXD 46 CMOS Serial TxD Out GPIO/UART I? OBTXX 48 CMOS TXX / RXX Output Out GPIO/UART 1M I+ O+IRQ3RXX 50 IRQ / CMOS RXX Sense In GPIO/UART IB? I+RESET 2** The state of these I/O pins shown in the column ‘RESET 1’ refers to the condition of the pins before PicoDOStakes control (between 500mS to 1 second). The conditions shown in ‘RESET 2’ are the conditions whichPicoDOS sets.I = inputO = outputOB = three state output that includes circuitry to pull up output before high impedance is establishedto ensure rapid rise timeIB = type OB that can operate in open drain mode.See the CF2 Getting Started Guide for more detailed I/O pin descriptions.PERSISTORInstruments Inc.29 of 84CF2 API Reference7/19/2005
Page 1 and 2: PERSISTOR ® CF2API ReferenceCopyri
Page 3 and 4: CF2 API ReferenceATA Device Drivers
Page 5 and 6: CF2 API ReferenceBigIDEA IDE Driver
Page 7 and 8: CF2 API ReferenceBIOSVersionCheck -
Page 9 and 10: CF2 API ReferenceCheckSum32 -- Upda
Page 11 and 12: CF2 API ReferenceChip Select Wrappe
Page 13 and 14: CF2 API ReferenceCompactFlash Low L
Page 15 and 16: CF2 API ReferenceBelow are macros d
Page 17 and 18: CF2 API ReferenceCIOprintf - Simple
Page 19 and 20: CF2 API Referenceuprintf -- A clone
Page 21 and 22: CF2 API ReferenceDIRMatchName -- Re
Page 23 and 24: CF2 API ReferenceLED Signal Functio
Page 25 and 26: CF2 API ReferencePeriodic Interrupt
Page 27: CF2 API ReferencePicoDOS Initializa
Page 31 and 32: CF2 API ReferencePinIO -- Make an I
Page 33 and 34: CF2 API ReferencePIOClear -- Config
Page 35 and 36: CF2 API ReferencePing-Pong Buffer F
Page 37 and 38: CF2 API ReferencePPBPutWord -- Writ
Page 39 and 40: CF2 API ReferenceQSMRun - Start the
Page 41 and 42: CF2 API ReferenceQuery/Reply Functi
Page 43 and 44: CF2 API ReferenceQRdouble -- Query/
Page 45 and 46: CF2 API ReferenceQueued PicoBUS (QS
Page 47 and 48: CF2 API ReferenceQPBSetup -- Set up
Page 49 and 50: CF2 API ReferenceReal Time Clock Dr
Page 51 and 52: CF2 API ReferenceRTCtime -- ANSI st
Page 53 and 54: CF2 API ReferenceSTDIO WarningThe A
Page 55 and 56: CF2 API ReferenceSCIRxFlush -- Dele
Page 57 and 58: CF2 API ReferenceSCIRxTxIdle -- Ret
Page 59 and 60: CF2 API ReferenceSCITxWaitCompletio
Page 61 and 62: CF2 API ReferenceTable Driven Comma
Page 63 and 64: CF2 API ReferenceCmdIsNumber- Is Co
Page 65 and 66: CF2 API ReferenceTime Processing Un
Page 67 and 68: CF2 API ReferencePrototype:Inputs:N
Page 69 and 70: CF2 API ReferenceTPU UartSummary of
Page 71 and 72: CF2 API ReferenceTUOpen - Open a TP
Page 73 and 74: CF2 API ReferenceTUTxFlush - Delete
Page 75 and 76: CF2 API ReferenceUtility Functionse
Page 77 and 78: CF2 API Referencesscantime -- scan
Page 79 and 80:
CF2 API ReferenceVEEDelete -- Delet
Page 81 and 82:
CF2 API ReferenceVEEStoreFloat -- S
Page 83 and 84:
CF2 API ReferencePinBus, 30PinClear
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