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OpenScope.h
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OpenScope.h
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/************************************************************************/
/* */
/* OpenScope.h */
/* */
/* Header file for OpenScope */
/* */
/************************************************************************/
/* Author: Keith Vogel */
/* Copyright 2016, Digilent Inc. */
/************************************************************************/
/************************************************************************/
/* Revision History: */
/* */
/* 2/17/2016 (KeithV): Created */
/************************************************************************/
#ifndef OpenScope_h
#define OpenScope_h
#include "p32xxxx.h"
#include <stdlib.h>
#include <inttypes.h>
#include <string.h>
#include <stdbool.h>
#include <math.h>
#include <ctype.h>
#include <stdarg.h>
// Feedback Channels
#define CH_ADC1_OFFSET_FB 24
#define CH_ADC2_OFFSET_FB 29
#define CH_DC1_FB 6
#define CH_DC2_FB 7
#define CH_AWG_FB 8
#define CH_USB5V0_FB 11
#define CH_VCC3V3_FB 23
#define CH_VREF3V0_FB 22
#define CH_VREF1V5_FB 20
#define CH_VSS5V0_FB 19
#include <OSSerial.h>
#include <./libraries/DEIPcK/DEIPcK.h>
#include <./libraries/DFATFS/DFATFS.h>
#include <./libraries/HTTPServer/HTTPServer.h>
#include <./libraries/DSDVOL/DSDVOL.h>
#include <./libraries/FLASHVOL/FLASHVOL.h>
//#define SERIALBAUDRATE 9600
//#define SERIALBAUDRATE 115200
//#define SERIALBAUDRATE 625000
//#define SERIALBAUDRATE 500000
//#define SERIALBAUDRATE 1000000
#define SERIALBAUDRATE 1250000
//#define SERIALBAUDRATE 2000000
// what version of the calibration info we have
#define CALVER 17 // calibration file format version
#define WFVER 8 // wifi file format version
#define LOGFMT 1 // log file format version
#define LOGREV 1 // log header revision number
/************************************************************************/
/************************************************************************/
/********************** Defines *****************************************/
/************************************************************************/
/************************************************************************/
// This is a Macro so if you stop in the debugger, it will stop at
// the location in code of the assert
//static inline void ASSERT(bool f)
#define ASSERT(f) \
{ \
if(!(f)) \
{ \
LATJSET = 0x17; \
while(PORTGbits.RG12 == 0); \
} \
}
#define NEVER_SHOULD_GET_HERE false
// string macros
#define MKSTR2(a) #a
#define MKSTR(a) MKSTR2(a)
// min, max
#ifndef max
#define max(a,b) \
({ __typeof__ (a) _a = (a); \
__typeof__ (b) _b = (b); \
_a > _b ? _a : _b; })
#define min(a,b) \
({ __typeof__ (a) _a = (a); \
__typeof__ (b) _b = (b); \
_a < _b ? _a : _b; })
#endif
#define cBeforeTrig(_iTrig, _iPOI, _cRec, _cOver) (((_iPOI == -1) ? _cRec : ((_iTrig < _iPOI) ? _iTrig : _iPOI) + _cOver))
// PB 3, ADC, OC, Timers
#define PBUS3DIV 2 // divide system clock by (1-128)
#define PB3FREQ (F_CPU / PBUS3DIV)
#define KVA_2_PA(v) (((uint32_t) (v)) & 0x1fffffff)
#define KVA_2_KSEG0(v) (KVA_2_PA(v) | 0x80000000)
#define KVA_2_KSEG1(v) (((uint32_t) (v)) | 0xA0000000)
#define PYS_2_CACHE(_ptr, _size) memcpy((void *) KVA_2_KSEG0(_ptr), (void *) KVA_2_KSEG1(_ptr), _size);
#define CACHE_2_PHY(_ptr, _size) memcpy((void *) KVA_2_KSEG1(_ptr), (void *) KVA_2_KSEG0(_ptr), _size);
// the PB bus runs at 100MHz, the output driver can only run at 50MHz
// so we need at least 2 steps for the output driver to respond.
// but it is a sloppy signal not making full VCC at 50MHz
// we really want something much more, so set the min at...
#define PWMMINPULSE 10
#define PWMHIGHLIMIT (PWMPERIOD - PWMMINPULSE)
#define PWMLOWLIMIT PWMMINPULSE
#define PWMPRESCALER 0 // this is 2^^T3PRESCALER (0 - 7, however 7 == 256 not 128) off of PBCLK3 (100 MHz)
#define PWMPERIOD 330 // currently we allow 330 resolution on the PWM, so 3.3v / 330 = 10mv resolution; at 100 Mhz / 330 = 303 KHz freq
#define PWMIDEALCENTER 175 // this is ideal, not actual; this should only be used as a starting point for calibration
#define PWM_SETTLING_TIME 500 // code will break if ALL PWM settling times don't use this value
/************************************************************************/
/********************** GPIO ********************************************/
/************************************************************************/
#define NBRGPIO 10
#define SDWAITTIME 500 // how long to wait after sensing an sd insertion and mounting
/************************************************************************/
/********************** Core Timer **************************************/
/************************************************************************/
#define CORE_TMR_TICKS_PER_SEC (F_CPU / 2ul)
#define CORE_TMR_TICKS_PER_MSEC (CORE_TMR_TICKS_PER_SEC / 1000ul)
#define CORE_TMR_TICKS_PER_USEC (CORE_TMR_TICKS_PER_SEC / 1000000ul)
static inline uint32_t ReadCoreTimer(void)
{
uint32_t coreTimerCount;
__asm__ __volatile__("mfc0 %0,$9" : "=r" (coreTimerCount));
return(coreTimerCount);
}
/************************************************************************/
/********************** Interrupts **************************************/
/************************************************************************/
static inline uint32_t __attribute__((nomips16)) OSEnableInterrupts(void)
{
uint32_t status = 0;
asm volatile("ei %0" : "=r"(status));
return status;
}
static inline uint32_t __attribute__((nomips16)) OSDisableInterrupts(void)
{
uint32_t status = 0;
asm volatile("di %0" : "=r"(status));
return status;
}
static inline void __attribute__((nomips16)) OSRestoreInterrupts(uint32_t st)
{
if (st & 0x00000001) asm volatile("ei");
else asm volatile("di");
}
/************************************************************************/
/********************** Common Timer Values *****************************/
/************************************************************************/
#define TMRPBCLK 100000000 // PB CLK, ticks per second
#define MAXTMRPRX 0x10000
#define MAXTMRPRESCALER 256
#define PeriodToPRx(_Period) ((uint16_t) ((_Period)-1)) // converting a Tmr value to a PRx match register value
#define TMROCPULSE 4 // how many ticks the timer or OC needs to be at its current state to ensure an INT when hit.
#define PSPERTMRPBCLKTICK 10000 // there are 10^^12 ps/sec and 10^^8 ticks/sec or 10^^12 / 10^^8 == 10^^4 ps/tick
#define ten2ten 10000000000ull // 10^^10
#define ten2twelve 1000000000000ull // 10^^12
#define GetTmrTicksFromPS(ps) ((((uint64_t) ps) + PSPERTMRPBCLKTICK/2) / PSPERTMRPBCLKTICK)
#define GetPSFromTmrTicks(tk) (((uint64_t) (tk)) * PSPERTMRPBCLKTICK)
// this is for our super slow timer we want some value that is an exact multiple of the TMRPBCLK to
// trigger and ISR that will then count down then then trigger a DMA for cell transfer
#define TMRMINSPS 6 // 100,000,000 / 256 / 65536 ~=> 5.960464 Hz
/************************************************************************/
/********************** Analog Input ************************************/
/************************************************************************/
#define AINBUFFSIZE 0x8000 // # of elements in the buffer array (each element is 2 bytes)
#define AINPBCLK 100000000 // PBCLK speed
#define AINDMASIZE (0x8000-2) // # of elements in the buffer array (each element is 2 bytes) -- 64K BUG: DMA contoller freaks out if you transfer 64K, back off by a few bytes.
#define AINOVERSIZE 128 // How much we oversize the sample buffer to ensure we can wrap and stop and get data, we need at least 2 samples slop at the begininning and AINOVERSHOOT and interupt time at the end.
#define AINOVERSHOOT 5 // how many samples to over shoot in our timing, just to make sure we get valid data at the end, this must fit in the 128 sample slop
#define AINMAXBUFFSIZE (AINDMASIZE- AINOVERSIZE) // # of elements in the buffer array (each element is 2 bytes) -- 64K
#define NbrOfADCGains 4 // Number of gain selections
#define MAXmSAMPLEFREQ 6250000000ll // max sample frequency in mHz - must be mult of 2 -- (100,000,000 / 32) * 2 = 6,250,000
#define MINmSAMPLEFREQ 5961ll // min sample frequency in mHz
#define ADCpsDELAY 320000ll // Full conversion time of the Dedicated ADCs in pico seconds.
#define MININTERLEAVEmHZ 2000000 // below 2000 SPS we go to single ADCs
#define MINTMRVALUE 32 // for max sample rate on the ADC, what is the min timer prescaler (100,000,000 / 32) = 3,125,000 (max ADC rate).
// WARNING: Interleaving only works if the timer prescalar is set to 1:1 with the PB clock.
// The timer event will occur 1 PB and 2 sysclocks after the PR match. With a PBCLK3 at 2:1, and a timer prescalar of 1:1, that
// works that the interrupt event occurs on timer value 1 (2 ticks after PR)
// WARNING: the ADC is triggered off of the rising edge of the OC, not the interrupt event, this means the ADC will trigger on a match to R
// WARNING: however, the DMA will trigger off of the OC interrupt event, which is a match to RS
// As documented the interrupt for the OC should occur one PB after the R match for the ADC and 1 PB after the RS match for the DMA
// however there must be extra logic for the ADC as the ADC fires 3 PB after the R match, determined experimentally.
#define INTERLEAVEPR(_Period) PeriodToPRx(_Period)
#define INTERLEAVEOC(_Period) ((uint16_t) (((_Period)/2)-2))
/************************************************************************/
/********************** DC Output ***************************************/
/************************************************************************/
#define mVDCChg 40 // The input can change by about 40mv
#define DadcDCChg (((40l * 1365l) + 500) / 1000l) // The input can change by about 40mv
#define DadcLimit (2l * DadcDCChg) // stop looking when we get this close
/************************************************************************/
/********************** AWG Parameters **********************************/
/************************************************************************/
#define AWGBUFFSIZE 0x8000 // # of elements in the buffer array (each element is 2 bytes)
#define AWGPRESCALER 0 // this is 2^^T3PRESCALER (0 - 7, however 7 == 256 not 128) off of PBCLK3 (100 MHz)
#define AWGPBCLK (AWGPRESCALER == 7 ? (F_CPU) >> (AWGPRESCALER+2) : (F_CPU) >> (AWGPRESCALER+1))
#define AWGMAXDMA 10000000l // How fast the DMA can run without missing events.
#define AWGMAXSPS (AWGPBCLK > AWGMAXDMA ? AWGMAXDMA : AWGPBCLK)
#define AWGMINTMRCNT (AWGPBCLK / AWGMAXSPS)
#define AWGMAXFREQ 1000000l
#define AWGMAXP2P 3000l
// in the custom waveform generator we have
// uint32_t tmr = (int32_t) (((pbx1000 / freqHz / AWGMAXBUF) + 500) / 1000);
// where pbx1000 is PB*100 = 100,000,000,000
// pbx1000/AWGMAXBUF should be an even number say 100,000,000,000 / 25,000 = 4,000,000
// our max freq is 1,000,000 which would yield a tmr of 4.
#define AWGMAXBUF 25000l // we want (pbx1000 / AWGMAXBUF) to divide evenly. -> 100,000,000,000 / 25,000 = 4,000,000; this is in awg.c
#define AWGDMABUF 32766l // once we have or sps and tmr values, we can allow the buffer to grow up to what the DMA can take (64K/sizeof(uint16_t) - 2)
#define AWG_SETTLING_TIME 2 // 2ms is min (35us simulated to stablize)
#define HWDACSIZE 1024l
#define DACDATA(a) ((uint16_t) (~((((a) << 4) & 0x3000) | (((a) << 3) & 0x0700) | (((a) << 2) & 0x0070) | ((a) & 0x0003))))
#define DACP2P 3000l
#define DACMVLIMIT 1500l
#define DACOFFSET 1500l
// #define DACIDEAL(index) (((DACP2P * ((int32_t) index)) + ((SWDACSIZE-1)/2)) / (SWDACSIZE-1) - 1500l)
// #define SCALEDDACIDEAL(index) (DACIDEAL(index) * 69030l)
/************************************************************************/
/********************** LA Parameters **********************************/
/************************************************************************/
#define LABUFFSIZE 0x8000 // # of elements in the buffer array (each element is 2 bytes)
#define LAOVERSIZE 128 // How much we oversize the sample buffer to ensure we can wrap and stop and get data, we need at least 2 samples slop at the begininning and AINOVERSHOOT and interupt time at the end.
#define LADMASIZE (LABUFFSIZE - 2) // How much the DMA will transfer before a roll, must be less than 64K, must have room for missed points
#define LAMAXBUFFSIZE (LADMASIZE - LAOVERSIZE) // How much the DMA will transfer before a roll, must be less than 64K, must have room for missed points
#define LAMAXmSPS (10000000000ll) // How fast can the LA run in mSPS
#define LAMINmSPS (5961ll) // How slow can the LA run, 100,000,000 / 256 / 65536 => PB / peScalar / PRx in mSPS
#define LAPBCLK 100000000l // how fast is the LA PBclk
#define LAOVERSHOOT 5 // how many samples to over shoot in our timing, just to make sure we get valid data at the end, this must fit in the 128 sample slop
/************************************************************************/
/********************** LOG Parameters **********************************/
/************************************************************************/
#define LOGMAXFREQ 50000
#define LOGuSPS 50000000000ll
#define LOGPRx MINTMRVALUE // run samplers at 3.125MS/s
#define LOGPSPRIME (2 * ten2twelve / LOGMAXFREQ) // how many ps to prime the ADC for Logging before taking aquisitions (2 log samples / 125 actual conversions at 3.125MS/s).
#define LOGMAXTICKSBEFORESDSAVE (100 * CORE_TMR_TICKS_PER_MSEC)
#define LOGPBCLK AINPBCLK // PBCLK speed
#define LOGDMASIZE AINDMASIZE // # of elements in the buffer array (each element is 2 bytes) -- 64K BUG: DMA contoller freaks out if you transfer 64K, back off by a few bytes.
#define LOGOVERSIZE 64 // How much we oversize the sample buffer to ensure we can wrap and stop and get data, we need at least 2 samples slop at the begininning and AINOVERSHOOT and interupt time at the end.
#define LOGMAXBUFFSIZE (LOGDMASIZE- LOGOVERSIZE) // # of elements in the buffer array (each element is 2 bytes) -- 64K
#define LOGMAXBACKLOG (LOGDMASIZE - LOGDMASIZE/6) // around 26ks in time, if we exceed this than we probably overran the LOG input buffer (back log is too much);
//#define LOGMAXSECTORWRT (DFILE::FS_INFINITE_SECTOR_CNT) // How many sectors to write to the log file in one write.
//#define LOGMAXSMPTORWRT 32768 // something bigger than the number of samples in RAM
#define LOGMAXSECTORWRT 5 // How many sectors to write to the log file in one write.
#define LOGMAXSMPTORWRT ((LOGMAXSECTORWRT * _FATFS_CBSECTOR_)/sizeof(uint16_t)) // how many samples we can write to a file in one shot
#define LOGMAXFILESAMP 2147483136 // FAT32 limits the File size to 4GB (2^^32) less our header divide by 2 (byts per sample). (2^^32 - 512) / 2 == 2^^31 - 256 == 2147483392; less 256, a page, for just a little slop; this is used in the enum, do not put ull on it
#define LOGMAXSECDELAY 18446744 // used for limits check on how big our picoseconds can be and fit in an uint64 2^^64 / 10^^12 == 18,446,744
/************************************************************************/
/********************** TMR9 Completion Vectors *************************/
/************************************************************************/
// we should really be taking isr - ebase, but ebase is 0x9D000000,
// so just mask to the lower 18 bits, which is all the OFFxxx reg will pay attention to
#define MakeVector(isr) (((uint32_t) (isr)) & 0x2FFFF)
#define SetVector(vec, isr) (&OFF000)[vec] = MakeVector(isr)
// supported waveforms
typedef enum
{
waveNone,
waveDC,
waveSine,
waveSquare,
waveTriangle,
waveSawtooth,
waveArbitrary,
} WAVEFORM;
/************************************************************************/
/************************************************************************/
/********************** Instrument handle indexs ************************/
/********************** Must map to indexes in rgInstr ******************/
/************************************************************************/
/************************************************************************/
typedef enum
{
NULL_ID = 0,
DCVOLT1_ID,
DCVOLT2_ID,
AWG1_ID,
OSC1_ID,
OSC1_DC_ID,
OSC2_ID,
OSC2_DC_ID,
LOGIC1_ID,
ALOG1_ID,
ALOG2_ID,
DLOG1_ID,
INSTR_END_ID,
PWM1_ID,
PWM2_ID,
I2C1_ID,
UART1_ID,
SPI1_ID,
WIFIPARAM_ID,
EXT_TRG_ID,
FORCE_TRG_ID,
END_ID
} INSTR_ID;
// instrument attributes
typedef enum
{
instrIDNone = 0,
instrIDCal,
instrIDCalSrc,
} INSTR_ATT;
typedef enum
{
STCDNormal = 0,
STCDForce,
STCDError,
STCDOverflow,
STCDUnknown,
} STCD;
typedef enum
{
nicNone = 0,
nicWorking,
nicWiFi0
} NIC_ADP;
#define CBMAXINSTNAME 64
/************************************************************************/
/********************** Other Defines **********************************/
/************************************************************************/
typedef const void * HINSTR;
#define HINSTRFromInstr(a) ((HINSTR) &(a))
// Macros to identify warning and error states
#define IsStateAnError(s) (STATEError <= s)
#define IsStateAWarning(s) (STATEWarning <= s && s < STATEError)
// #define VOLWFPARM VOLFLASH
#define VOLWFPARM VOLSD
// how many static acqusition buffers we have.
#define nbrAcqBuffers 4
/************************************************************************/
/************************************************************************/
/********************** External Variables *****************************/
/************************************************************************/
/************************************************************************/
extern const char szEnumVersion[] ;
extern const char szProgVersion[];
extern char const * const rgszSecurityMode[];
extern char const * const rgszAdapter[];
extern const HINSTR rgInstr[]; // instrument handles by inst ID
extern char const * const rgszInstr[]; // instrument name by inst ID ie. OSC1, AWG1 ....
extern char const * const rgCFGNames[]; // FAT FILE qualifyer by CFG Name .. ie. USER, MFG, TEMP
extern char const * const rgVOLNames[]; // sd0, flash
extern MACADDR macOpenScope; // my MAC address
extern IPv4 ipOpenScope; // my IP address
extern const char szDefaultPage[]; // default home page string
// the Power supply and reference voltages.
extern uint32_t uVUSB;
extern uint32_t uV3V3;
extern uint32_t uVRef3V0;
extern uint32_t uVRef1V5;
extern uint32_t uVNUSB;
// flags to tell the UI engine to
// do some things up front.
extern bool fModeJSON;
extern bool fBlockIOBus;
// Loop status variables
extern uint32_t tLoop;
extern uint32_t aveLoopTime;
extern uint32_t maxLoopTime;
extern uint32_t minLoopTime;
extern uint32_t maxLogWrite;
extern uint32_t aveLogWrite;
extern uint32_t cLogWrite;
extern uint32_t maxLogWrittenCnt;
// static buffers used by the instruments
extern uint32_t trigAcqCount;
extern int16_t __attribute__((coherent)) rgOSC1Buff[AINBUFFSIZE];
extern int16_t __attribute__((coherent)) rgOSC2Buff[AINBUFFSIZE];
extern uint16_t __attribute__((coherent)) rgAWGBuff[AWGBUFFSIZE];
extern uint16_t __attribute__((coherent)) rgLOGICBuff[LABUFFSIZE];
/************************************************************************/
/********************** Data used in constructors **********************************/
/************************************************************************/
extern uint32_t const dcInitData[2][2];
extern uint32_t const oscInitData[2][12];
/************************************************************************/
/************************************************************************/
/********************** FAT FILE VOL and NAMES **************************/
/************************************************************************/
/************************************************************************/
// volumes to use.
// except for VOLNONE, these index into
// DFATFS::szFatFsVols[vol] for vol strings
typedef enum
{
VOLNONE = 0,
VOLSD = 1,
VOLFLASH = 2,
VOLRAM = 3, // this has no associated vol in the fat file system, but could
VOLCLOUD = 4, // this has no associated vol in the fat file system
VOLEND = 5
} VOLTYPE;
typedef enum
{
CFGNONE = 0,
CFGUNCAL = 1,
CFGFLASH = 2,
CFGSD = 3,
CFGCAL = 4,
CFGEND = 5
} CFGNAME;
#define FACTORY_CALIBRATION VOLFLASH, CFGFLASH
#define USER_CALIBRATION VOLSD, CFGSD
/************************************************************************/
/************************************************************************/
/********************** state Machine states ***************************/
/************************************************************************/
/************************************************************************/
typedef uint32_t STATE;
typedef enum
{
// common states
// these are printable states in the rgInstrumentStates array
Idle = 0,
Armed,
Acquiring,
Triggered,
Stopped,
Running,
Busy,
// more common states
Working,
Waiting,
Done,
Queued,
Calibrating,
Reading,
Writing,
WaitingRun,
Run,
ReRun,
OSJBSkipWhite,
OSJBSkipWhiteToEndOfChunk,
OSJBReadCount,
OSJBReadJSON,
OSJBReadNextBinary,
OSJBReadNextChunk,
OSJBCarrageReturn,
OSJBNewLine,
OSJBParseJSON,
OSJBReadBinary,
OSJBOutputJSON,
OSJBWriteChunkSize,
OSJBWriteOData,
// Buffer lock states
LOCKAvailable,
LOCKAcq,
LOCKOutput,
LOCKInput,
// main loop states
MSysInit,
MSysVoltages,
MHeaders,
MWaitSDDetTime,
MLookUpWiFi,
MConnectWiFi,
MReadCalibrationInfo,
MLoop,
// initialization states
INITInstrInit,
INITWebServer,
INITInitFileSystem,
INITAdaptor,
INITWaitForMacAddress,
INITMRFVer,
// JSON UI
UIJSONMain,
UIJSONWaitOSLEX,
UIJSONWaitInput,
UIJSONProcessJSON,
UIJSONDone,
// UI states
UIMainMenu,
UIWaitForInput,
UIWriteOutput,
UIWriteDone,
UIStartCalibrateInstruments,
UIWaitForCalibrationButton,
UIAWGStop,
UICalibrateInstruments,
UIPrtCalibrationInfo,
UISaveCalibration,
UIWaitForSaveCalibration,
UIPrtszInput,
UIDeleteszInputFile,
UIDeleteWiFiConnection,
UICheckWiFiConnectionToDelete,
UISetOSCGain,
UIOSCGainInput,
UIOSCSetGainOffset,
UIManageWiFi,
UIWaitForManageWiFiInput,
UIWalkFiles,
UIProcessFileEntry,
UIWiFiScan,
UIWalkScan,
UIAskToShutdownWiFi,
UIWaitForShutdownReply,
UIWaitForDisconnect,
UIPrtWiFiInfo,
UIListSSID,
UIRequestNetwork,
UIReadLine,
UISelectSSID,
UIGetPassPrase,
UIReadPassPhrase,
UICalculatePSKey,
UIReadAutoConnect,
UICheckFileName,
UIWaitForNetwork,
UICheckFileAgainstScan,
UICheckFileAgainstSelection,
UIPrtWiFiConnectionFile,
UICheckNetwork,
UIWaitForNetworkSelection,
UIGetNetwork,
UIConnectToNetwork,
UIAddWiFiConnection,
UISaveWiFiConnection,
UIWiFiConnect,
UIWiFiDisconnect,
UIDisconnectAfterConnect,
UIAskToDisconnect,
UIAskToAutoSave,
// config states
IOWrite,
IORead,
IOReadToEndOfLine,
// config states
CFGCal,
CFGCalNext,
CFGCalTime,
CFGCalSave,
CFGCalSaveNext,
CFGCalCheckInstr,
CFGCalCkValid,
CFGCalRead,
CFGCalReadNext,
CFGCalReadUser,
CFGCalReadFactory,
CFGCalReadIdeal,
CFGCalPrint,
CFGCalPrintNext,
CFGOSCPrtCalInit,
CFGOSCPrtCal,
CFGAWGPrtCalStart,
CFGAWGPrtCalIdeal,
CFGAWGPrtCal,
CFGCheckingFileSystems,
CFGCheckHomeHTMLPage,
CFGUSBInserted,
// system voltage states
VOLTUSB,
VOLT3V3,
VOLT3V0,
VOLT1V5,
VOLTNUSB,
// HTTP States
HTTPEnabled,
// WiFi states
WiFiScanning,
WiFiCreateFileName,
WiFiCheckFileName,
WiFiCheckNextFileName,
WiFiWaitingConnect,
WiFiWaitingConnectNone,
WiFiWaitingConnectWPAWithKey,
WiFiEnable,
WiFiWaitingDisconnect,
WiFiReadFile,
WiFiWriteFile,
// DC states
DCReadHigh,
DCWaitHigh,
DCReadLow,
DCWaitLow,
DCSetLow,
DCSetWait,
// AWG states
AWGWaitPWMLow,
AWGReadPWMLow,
AWGWaitPWMHigh,
AWGReadPWMHigh,
AWGWaitDACLow,
AWGReadDACLow,
AWGWaitDACHigh,
AWGReadDACHigh,
AWGWait,
AWGWaitHW,
AWGReadHW,
AWGSort,
AWGEncode,
AWGMakeDMABuffer,
AWGWaitOffset,
AWGBeginRun,
AWGWaitCustomWaveform,
AWGDC,
AWGSine,
AWGSquare,
AWGTriangle,
AWGSawtooth,
AWGBode,
// OSC states
OSCPlusDC,
OSCPlusReadDC,
OSCPlusReadOSC,
OSCMinusDC,
OSCMinusReadDC,
OSCMinusReadOSC,
OSCZeroDC,
OSCWaitPWMHigh,
OSCReadPWMHigh,
OSCWaitPWMLow,
OSCReadPWMLow,
OSCZeroPWM,
OSCReadZeroDC,
OSCReadZeroOffset,
OSCNextGain,
OSCWaitOffset,
OSCSetDMA,
OSCBeginRun,
// JSON Parsing states
JSONSkipWhite,
JSONToken,
JSONNextToken,
JSONfalse,
JSONnull,
JSONtrue,
JSONString,
JSONNumber,
JSONCallOSLex,
JSONSyntaxError,
JSONTokenLexingError,
JSONNestingError,
// OpenScope Parsing
OSPARSkipObject,
OSPARMemberName,
OSPARSkipNameSep,
OSPARSkipArray,
OSPARSkipValueSep,
OSPARSeparatedObject,
OSPARSeparatedNameValue,
OSPARErrObjectEnd,
OSPARErrArrayEnd,
OSPARTopEndArray,
OSPARTopObjEnd,
// Endpoint
OSPARLoadEndPoint,
// Mode
OSPARMode,
OSPARDebugPrint,
// triggering
OSPARTrgChannelObject,
OSPARTrgCh1,
OSPARTrgCmd,
OSPARTrgSetParm,
OSPARTrgSource,
OSPARTrgInstrument,
OSPARTrgInstrumentChannel,
OSPARTrgType,
OSPARTrgLowerThreashold,
OSPARTrgUpperThreashold,
OSPARTrgRisingEdge,
OSPARTrgFallingEdge,
OSPARTrgSourceObjectEnd,
OSPARTrgTargets,
OSPARTrgTargetOsc,
OSPARTrgTargetOscCh,
OSPARTrgTargetsObjectEnd,
OSPARTrgChSetParmObjectEnd,
OSPARTrgTargetLa,
OSPARTrgTargetLaCh,
OSPARTrgTargetEndChArray,
OSPARTrgSingle,
OSPARTrgChSingleObjectEnd,
OSPARTrgRun,
OSPARTrgChRunObjectEnd,
OSPARTrgStop,
OSPARTrgChStopObjectEnd,
OSPARTrgForceTrigger,
OSPARTrgChForceTriggerEnd,
OSPARTrgGetCurrentState,
OSPARTrgChGetCurrentStateObjectEnd,
OSPARTrgChArrayEnd,
// device
OSPARDeviceArray,
OSPARDeviceCmd,
OSPARDeviceEndObject,
OSPARDeviceEnmerate,
OSPARDeviceEnterBootloader,
OSPARDeviceLoopStats,
OSPARDeviceStorageGetLocations,
OSPARDeviceStorageLocation,
OSPARDeviceResetInstruments,
OSPARDeviceCalibrationGetTypes,
OSPARDeviceCalibrationGetInstructions,
OSPARDeviceCalibrationStart,
OSPARDeviceCalibrationRead,
OSPARDeviceCalibrationSave,
OSPARDeviceCalibrationLoad,
OSPARDeviceCalibrationType,
OSPARDeviceEndCalibration,
// WiFi
OSPARDeviceNicList,
OSPARDeviceNicGetStatus,
OSPARDeviceNicDisconnect,
OSPARDeviceNicConnect,
OSPARDeviceAdapter,
OSPARDeviceWiFiForce,
OSPARDeviceWiFiParameterSet,
OSPARDeviceWiFiSaveParameters,
OSPARDeviceWiFiLoadParameters,
OSPARDeviceWiFiDeleteParameters,
OSPARDeviceWiFiListSavedParameters,
OSPARDeviceWiFiScan,
OSPARDeviceWiFiListScan,
OSPARDeviceWiFiSetParameters,
OSPARDeviceWiFiSSID,
OSPARDeviceWiFiSecurityType,
OSPARDeviceWiFiPassphrase,
OSPARDeviceWiFiAutoConnect,
OSPARDeviceEndWiFiParam,
OSPARDeviceEndWiFi,
// file
OSPARFileArray,
OSPARFileCmd,
OSPARFileStorageType,
OSPARFilePath,
OSPARFilePostion,
OSPARFileRequestedLength,
OSPARFileBinaryLength,
OSPARFileBinaryOffset,
OSPARFileRead,
OSPARFileWrite,
OSPARFileDelete,
OSPARFileMkdir,
OSPARFileListdir,
OSPARFileGetFileSize,
OSPARFileEndObject,
// DC power Supply
OSPARDCChannelObject,
OSPARDcCh1,
OSPARDcCh2,
OSPARDcCmd,
OSPARDcGetVoltage,
OSPARDcSetVoltage,
OSPARDcSetmVoltage,
OSPARDcObjectEnd,
OSPARDcChEnd,
// GPIO state
OSPARGpioChannelObject,
OSPARGpioCh1,
OSPARGpioCh2,
OSPARGpioCh3,
OSPARGpioCh4,
OSPARGpioCh5,
OSPARGpioCh6,
OSPARGpioCh7,
OSPARGpioCh8,
OSPARGpioCh9,
OSPARGpioCh10,
OSPARGpioCmd,
OSPARGpioSetParameters,
OSPARGpioRead,
OSPARGpioWrite,
OSPARGpioDirection,
OSPARGpioValue,
OSPARGpioObjectEnd,
OSPARGpioChEnd,
// Waveform generator
OSPARAwgChannelObject,
OSPARAwgCh1,
OSPARAwgCmd,
OSPARAwgSetRegularWaveform,
OSPARAwgGetCurrentState,
OSPARAwgRun,
OSPARAwgStop,
OSPARAwgSignalType,
OSPARAwgSignalFreq,
OSPARAwgVP2P,
OSPARAwgOffset,
OSPARAwgDutyCycle,
OSPARAwgObjectEnd,
OSPARAwgChEnd,
// Oscilloscope
OSPAROscChannelObject,
OSPAROscCh1,
OSPAROscCh2,
OSPAROscCmd,
OSPAROscSetParm,
OSPAROscSetOffset,
OSPAROscSetGain,
OSPAROscSetSampleFreq,
OSPAROscSetBufferSize,
OSPAROscSetTrigDelay,
OSPAROscRead,
OSPAROscSetAcqCount,
OSPAROscGetCurrentState,
OSPAROscObjectEnd,
OSPAROscChEnd,
// Logic Analyzer
OSPARLaChannelObject,
OSPARLaCh1,
OSPARLaCmd,
OSPARLaChArrayEnd,
OSPARLaSetParm,
OSPARLaRead,
OSPARLaGetCurrentState,
OSPARLaRun,
OSPARLaStop,
OSPARLaSetSampleFreq,
OSPARLaSetBufferSize,
OSPARLaSetAcqCount,
OSPARLaSetTrigDelay,
OSPARLaBitMask,
OSPARLaObjectEnd,
// data logging
OSPARLogObject,
OSPARLogAnalog,
OSPARLogDigital,
OSPARLogAnalogCh1,
OSPARLogAnalogCh2,
OSPARLogDigitalCh1,
OSPARLogAnalogCmd,
OSPARLogAnalogChEnd,
OSPARLogObjectEnd,
OSPARLogAnalogObjectEnd,
OSPARLogAnalogSetParams,
OSPARLogGetCurrentState,
OSPARLogConvertBuffer,
OSPARLogFinshRead,
OSPARLogAnalogCompleteParams,
OSPARLogMaxSampleCount,
OSPARLogSetOffset,
OSPARLogSetGain,
OSPARLogSetSampleFreq,
OSPARLogStartDelay,
OSPARLogOverflow,
OSPARLogStorageLocation,
OSPARLogURI,
OSPARLogStartIndex,
OSPARLogCount,
OSPARLogRead,
OSPARLogRun,
OSPARLogStop,
// common JSPAR
JSPARSetParm,
// States used for processing OS JSON commands
JSPARTrgTriggered,
JSPARTrgArmed,
JSPARTrgRead,
JSPARTrgGetCurrentState,
JSPARDcGetVoltage,
JSPARDcSetVoltage,
JSPARGpioRead,
JSPARGpioWrite,
JSPARAwgSetRegularWaveform,
JSPARAwgGetCurrentState,
JSPARAwgRun,
JSPARAwgRunReady,
JSPARAwgStop,
JSPARAwgWaitingRegularWaveform,
JSPARAwgRunRegularWaveform,
JSPARAwgWaitingArbitraryWaveform,
JSPARAwgRunArbitraryWaveform,
JSPAROscRead,
JSPAROscGetCurrentState,
JSPARLaRead,
JSPARLaGetCurrentState,
JSPARLaRun,
JSPARLaStop,
JSPARCalibrationStart,
JSPARFailedCalibrating,
JSPARCalibrationLoading,
JSPARCalibrationSave,