Basic Micro Studio Syntax Manual

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COUNT Syntax count pin, time, cycles Commands • Pin - is a variable or constant that specifi es which input pin to use. The pin is automatically set to input mode. • Time - is a variable, constant or expression that specifi es the amount of time to count pin clock cycles. • Cycles - is a variable in which the total count is stored. Supported • BA - Supported; Minimum pulse width 3.4us • BAN - Supported; Minimum pulse width 8.5us • BAP - Supported; Minimum pulse width 1.5us • BAP40 - Supported; Minimum pulse width 1.5us Description The COUNT command is used to count low to high transition (0-1-0). It will count a low-high-low as 1 cycle. COUNT is a blocking command and will only count the pin for the specifi ed time. The COUNT command can be used to calculate the speed of a motor from an optical encoder, or it can be used to determine lower range frequencies. Notes 1. Each module has a different minimum resolution. 2. Each module has a maximum speed it can count. 3. A cycle is considered a low-high-low transition. Examples Connect to the following program with the terminal window set to 9600 baud. Pull-up P0 with a 10K resistor. Use a jumper wire with one end connected to ground, short P0 with the jumper wire. See how many cycles you create. Each loop through the COUNT command will count for 1 second. Then print the results to the terminal window. Repeating forever. cycles var Word time var Word ;lets count the low-high-low transitions on P0 for 1 second ;save the results to the variable cycles, then print it to ;the terminal window. Pull-up P0 with a 10K resistor. Short ;P0 to ground with a small wire and see how many cycles you ;can create per loop. time = 1000 cycles = 0 Main ;lets count the low-high-low transitions for a second count p0, time, cycles pause 500 ;lets print the results to the terminal window serout s_out, i9600, [“Count = “, dec cycles,13] goto main 94
DEBUG Syntax debug [{modifi ers}data1,...,{modifi ers}dataN] • Data - is a variable, constant or expression of data that will display in the debug output window. • Modifi ers - supports most all output modifi ers. See the Output Modifi ers table below. For additional information regarding modifi ers see the Modifi er section of this manual. Supported • BA - Supported • BAN - Supported • BAP - Supported • BAP40 - Supported Output Modifi ers Name Description DEC Decimal SDEC Signed decimal HEX Hexadecimal SHEX Signed hexadecimal IHEX Indicated ($) hexadecimal ISHEX Signed and indicated ($) hexadecimal BIN Binary SBIN Signed binary IBIN Indicated (%) binary ISBIN Indicated (%) and signed binary REP Repeat character n times REAL Floating point number with decimal point STR Read specifi ed amount of characters from an array Commands Description The DEBUG command is a simplifi ed version of a SEROUT command. It works only to help debug a program. Once the DEBUG command is used the results will be printed to the debug window only when the target processor has been programmed using the Debug mode in Basic Micro Studio. 95
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Basic Micro Studio Syntax Manual Ba
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Introduction ......................
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FCOSH .............................
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Introduction Introduction Welcome t
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Introduction Hardware Introduction
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Hardware Nano 8 The BasicATOM Nano
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Hardware Nano 40 The BasicATOM Nano
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Hardware Nano 40X The BasicATOM Nan
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Hardware BasicATOM 40m The BasicATO
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Hardware BasicATOM Pro 28m The Basi
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Quick Start Guide The next few page
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Quick Start Quick Start Before writ
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Quick Start 1. Microcontroller Fami
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Quick Start If the program is corre
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Quick Start Terminal Window Connect
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Variables 31 Variables
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Defi ning Variables Variables are d
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Out of Range When declaring variabl
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Constants Structure - Constants Con
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Pins and Ports Structure - Pins and
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Direction Variables The DIR variabl
Page 43 and 44: Math 43 Math
Page 45 and 46: Operators Operator Description Stru
Page 47 and 48: - (Negative) ABS Signs an expressio
Page 49 and 50: DCD NCD Structure - Math DCD is sim
Page 51 and 52: BIN2BCD, BCD2BIN RANDOM Structure -
Page 53 and 54: Division (/) Structure - Math Divid
Page 55 and 56: MAX MIN DIG REV The MAX function re
Page 57 and 58: AND (&) OR ( | ) Structure - Math T
Page 59 and 60: XOR NOT (^/) Structure - Math The X
Page 61 and 62: OR XOR Structure - Math The OR oper
Page 63 and 64: Floating Point Math TOINT TOFLOAT S
Page 65 and 66: FASIN FACOS FATAN FLN Structure - M
Page 67 and 68: Structure - Math Hyperbolic Functio
Page 69 and 70: Modifi ers In MBasic, all values ar
Page 71 and 72: DEC DEC{#max} expression{\#min} #ma
Page 73 and 74: HEX HEX{#max} expression{\#min} #ma
Page 75 and 76: IHEX IHEX{#max} expression{\#min} #
Page 77 and 78: BIN BIN{#max} expression{\#min} #ma
Page 79 and 80: IBIN IBIN{#max} expression{\#min} #
Page 81 and 82: REAL REAL{#maxint} expression{\#max
Page 83 and 84: Command Reference 83 Command Refere
Page 85 and 86: ADIN Syntax adin pin, result Comman
Page 87 and 88: ADIN16 Syntax adin16 pin, result
Page 89 and 90: Commands Examples Connect to the fo
Page 91 and 92: Commands The BUTTON command must be
Page 93: CLEAR Syntax clear Supported • BA
Page 97 and 98: DEBUGIN Syntax debugin [{modifi ers
Page 99 and 100: DO - WHILE Syntax do program statem
Page 101 and 102: DTMFOUT Syntax dtmfout pin,{ontime,
Page 103 and 104: DTMFOUT2 Syntax dtmfout2 Lpin\Hpin,
Page 105 and 106: END Syntax end Supported • BA - s
Page 107 and 108: FATAN2 Syntax fatan2 xval\yval,vari
Page 109 and 110: Commands Example The example below
Page 111 and 112: Commands The next program will incr
Page 113 and 114: Commands Example The program below
Page 115 and 116: HIGH Syntax high pin • PIN - is a
Page 117 and 118: Commands The rate of the high side
Page 119 and 120: Commands SETHSERIAL MBasic must cre
Page 121 and 122: BAP Error BAP40 Error BA Error BAN
Page 123 and 124: HSERVO Syntax hservo [pin\pos\spd,
Page 125 and 126: IF...THEN...ELSEIF...ELSE...ENDIF S
Page 127 and 128: Commands Advance Arguments Now that
Page 129 and 130: INPUT Syntax input pin Commands •
Page 131 and 132: Commands Schematic The following sc
Page 133 and 134: I2CIN Syntax i2cin sda, scl, contro
Page 135 and 136: Commands Examples Connect to the fo
Page 137 and 138: Commands Schematic The schematic sh
Page 139 and 140: LCD Command Table Command Value Fun
Page 141 and 142: Commands Custom Characters Most HD4
Page 143 and 144: LCDREAD Syntax lcdread RS\ E\ D7\ D
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LOOKDOWN Syntax lookdown value,{ope
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LOOKUP Syntax lookup index,[list],t
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LOW Syntax low pin • Pin - is a v
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OWIN Syntax owin pin,mode,{FailLabe
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OWOUT Syntax owout pin,mode,{NCLabe
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OUTPUT Syntax output pin • Pin -
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PAUSEUS Syntax pauseus time Command
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;AtomPro pauseclk example Serout s_
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Schematics Connect a momentary swit
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Commands Examples The example progr
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Commands Duty Cycle The following c
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Commands Schematic The schematic ca
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READ Syntax read address, databyte
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REPEAT - UNTIL Syntax repeat progra
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Commands Example The program below
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SERIN Syntax serin rxpin{\fpin},bau
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Commands Parity Parity is used to d
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Commands In other cases you may wan
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Commands All of the Basic Micro mod
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Commands Limitations The Nano maxim
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SERVO Syntax servo pin,pos{,repeat}
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Speeds Processor Mode 0-4 Mode 5-7
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;[PS2 Controller Constants] DAT con
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SHIFTOUT Syntax shiftout dpin,cpin,
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Commands Notes 1. SHIFTIN and SHIFT
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SOUND Syntax sound pin, [duration\n
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SOUND2 Syntax sound2 pin1\pin2,[dur
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SWAP Syntax swap variable1, variabl
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WHILE - WEND Syntax while condition
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WRITE Syntax write address, data
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Interrupts 205 Interrupts
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RESUME resume Interrupts This comma
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BAP ONE/24/28 Only Interrupt Types
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Basic Stamp Conversion Basic Stamp
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INPUT The INPUT command functions t
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Basic Stamp Conversion POLLWAIT The
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Compiler Directives 217 Compiler Di
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#IF .. #ENDIF #IF expression option
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#ELSEIFDEF, #ELSEIFNDEF Equivalents
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Reserved Words Reserved Words The f
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Reserved Words Name Name Name Name
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Reserved Words Name Name Name Name
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ASCII Table 229 ASCII Table
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