- •Table of Contents
- •Index
- •Keyword Reference
- •Installation
- •Installation of BASCOM
- •BASCOM IDE
- •Running BASCOM-AVR
- •File New
- •File Close
- •File Save
- •File Save As
- •File Print Preview
- •File Print
- •File Exit
- •View PinOut
- •View PDF viewer
- •View Error Panel
- •Edit Undo
- •Edit Redo
- •Edit Cut
- •Edit Copy
- •Edit Paste
- •Edit Find
- •Edit Find Next
- •Edit Replace
- •Edit Goto
- •Edit Toggle Bookmark
- •Edit Goto Bookmark
- •Edit Indent Block
- •Edit Unindent Block
- •Edit Remark Block
- •Program Compile
- •Program Syntax Check
- •Program Show Result
- •Program Simulate
- •Program Send to Chip
- •Tools Terminal Emulator
- •Tools LCD Designer
- •Tools LIB Manager
- •Tools Graphic Converter
- •Tools Stack Analyzer
- •Tools Plugin Manager
- •Tools Batch Compile
- •Options Compiler
- •Options Compiler Chip
- •Options Compiler Output
- •Options Compiler Communication
- •Options Compiler I2C, SPI, 1WIRE
- •Options Compiler LCD
- •Options Communication
- •Options Environment
- •Options Simulator
- •Options Programmer
- •Supported Programmers
- •ISP programmer
- •PG302 programmer
- •Sample Electronics cable programmer
- •KITSRUS Programmer
- •MCS Universal Interface Programmer
- •STK500 Programmer
- •Lawicel BootLoader
- •AVR ISP Programmer
- •USB-ISP Programmer
- •MCS Bootloader
- •Options Monitor
- •Options Printer
- •Window Cascade
- •Window Tile
- •Window Arrange Icons
- •Window Minimize All
- •Help About
- •Help Index
- •Help MCS Forum
- •Help MCS Shop
- •Help Support
- •Help Knowledge Base
- •Help Credits
- •BASCOM Editor Keys
- •Program Development Order
- •PlugIns
- •Font Editor
- •PinOut
- •BASCOM HARDWARE
- •Additional Hardware
- •AVR Internal Hardware
- •AVR Internal Registers
- •AVR Internal Hardware TIMER0
- •AVR Internal Hardware TIMER1
- •AVR Internal Hardware Watchdog timer
- •AVR Internal Hardware Port B
- •AVR Internal Hardware Port D
- •Adding XRAM
- •Attaching an LCD Display
- •Memory usage
- •Using the 1 WIRE protocol
- •Using the SPI protocol
- •Power Up
- •Chips
- •ATtiny22
- •ATtiny13
- •ATtiny15
- •ATtiny25
- •ATtiny45
- •ATtiny85
- •ATtiny26
- •ATtiny2313
- •ATMEGA8
- •ATMEGA16
- •ATMEGA32
- •ATMEGA48
- •ATMEGA88
- •ATMEGA168
- •ATMEGA64
- •ATMEGA103
- •ATMEGA128
- •ATMEGA161
- •ATMEGA162
- •ATMEGA163
- •ATMEGA165
- •ATMEGA169
- •ATMEGA323
- •ATMEGA603
- •ATMEGA8515
- •ATMEGA8535
- •BASCOM Language Fundamentals
- •Changes compared to BASCOM-8051
- •Language Fundamentals
- •Mixing ASM and BASIC
- •Assembler mnemonics
- •Reserved Words
- •Error Codes
- •Newbie problems
- •Tips and tricks
- •ASCII chart
- •BASCOM Language Reference
- •$BAUD
- •$BAUD1
- •$BOOT
- •$CRYSTAL
- •$DATA
- •$DEFAULT
- •$EEPLEAVE
- •$EEPROM
- •$EEPROMHEX
- •$EXTERNAL
- •$FRAMESIZE
- •$HWSTACK
- •$INCLUDE
- •$INITMICRO
- •$LCDPUTCTRL
- •$LCDPUTDATA
- •$LCDRS
- •$LCDVFO
- •$LOADER
- •$LOADERSIZE
- •$NOCOMP
- •$NOINIT
- •$NORAMCLEAR
- •$PROG
- •$PROGRAMMER
- •$REGFILE
- •$ROMSTART
- •$SERIALINPUT
- •$SERIALINPUT1
- •$SERIALINPUT2LCD
- •$SERIALOUTPUT
- •$SERIALOUTPUT1
- •$SWSTACK
- •$TIMEOUT
- •$TINY
- •$WAITSTATE
- •$XRAMSIZE
- •$XRAMSTART
- •1WIRECOUNT
- •1WRESET
- •1WREAD
- •1WSEARCHFIRST
- •1WSEARCHNEXT
- •1WVERIFY
- •1WWRITE
- •ACOS
- •ALIAS
- •ASIN
- •BASE64DEC
- •BASE64ENC
- •BAUD
- •BAUD1
- •BINVAL
- •BIN2GRAY
- •BITWAIT
- •BITS
- •BLOAD
- •BSAVE
- •BUFSPACE
- •BYVAL
- •CALL
- •CHECKSUM
- •CIRCLE
- •CLEAR
- •CLOCKDIVISION
- •CLOSE
- •CLOSESOCKET
- •CONFIG
- •CONFIG 1WIRE
- •CONFIG ACI
- •CONFIG ADC
- •CONFIG ATEMU
- •CONFIG BCCARD
- •CONFIG CLOCK
- •CONFIG CLOCKDIV
- •CONFIG COM1
- •CONFIG COM2
- •CONFIG COMx
- •CONFIG DATE
- •CONFIG DCF77
- •CONFIG DEBOUNCE
- •CONFIG I2CDELAY
- •CONFIG I2CSLAVE
- •CONFIG INPUT
- •CONFIG INTx
- •CONFIG GRAPHLCD
- •CONFIG KBD
- •CONFIG KEYBOARD
- •CONFIG LCD
- •CONFIG LCDBUS
- •CONFIG LCDMODE
- •CONFIG LCDPIN
- •CONFIG PORT
- •CONFIG PRINT
- •CONFIG PRINTBIN
- •CONFIG PS2EMU
- •CONFIG RC5
- •CONFIG SDA
- •CONFIG SCL
- •CONFIG SERIALIN
- •CONFIG SERIALIN1
- •CONFIG SERIALOUT
- •CONFIG SERIALOUT1
- •CONFIG SINGLE
- •CONFIG SPI
- •CONFIG SERVOS
- •CONFIG TCPIP
- •CONFIG TIMER0
- •CONFIG TIMER1
- •CONFIG TIMER2
- •CONFIG TWI
- •CONFIG TWISLAVE
- •CONFIG WAITSUART
- •CONFIG WATCHDOG
- •CONFIG X10
- •CONFIG XRAM
- •CONST
- •COSH
- •COUNTER0 and COUNTER1
- •CPEEK
- •CPEEKH
- •CRYSTAL
- •CURSOR
- •DATA
- •DAYOFWEEK
- •DAYOFYEAR
- •DATE$
- •DATE
- •DEBUG
- •DEBOUNCE
- •DECR
- •DECLARE FUNCTION
- •DECLARE SUB
- •DEFxxx
- •DEFLCDCHAR
- •DELAY
- •DISABLE
- •DISKFREE
- •DISKSIZE
- •DISPLAY
- •DO-LOOP
- •DriveCheck
- •DriveGetIdentity
- •DriveInit
- •DriveReset
- •DriveReadSector
- •DriveWriteSector
- •DTMFOUT
- •ECHO
- •ELSE
- •ENABLE
- •ENCODER
- •EXIT
- •FILEATTR
- •FILEDATE
- •FILEDATETIME
- •FILELEN
- •FILETIME
- •FLUSH
- •FORMAT
- •FOR-NEXT
- •FOURTHLINE
- •FRAC
- •FREEFILE
- •FUSING
- •GETADC
- •GETATKBD
- •GETATKBDRAW
- •GETDSTIP
- •GETDSTPORT
- •GETKBD
- •GETRC
- •GETRC5
- •GETTCPREGS
- •GETSOCKET
- •GLCDCMD
- •GLCDDATA
- •GOSUB
- •GOTO
- •GRAY2BIN
- •HEXVAL
- •HIGH
- •HIGHW
- •HOME
- •I2CINIT
- •I2CRECEIVE
- •I2CSEND
- •I2START,I2CSTOP, I2CRBYTE, I2CWBYTE
- •IDLE
- •IF-THEN-ELSE-END IF
- •INCR
- •INITFILESYSTEM
- •INITLCD
- •INKEY
- •INPUTBIN
- •INPUTHEX
- •INPUT
- •INSTR
- •ISCHARWAITING
- •KILL
- •LCASE
- •LCDAT
- •LCDCONTRAST
- •LEFT
- •LINE
- •LINE INPUT
- •LTRIM
- •LOAD
- •LOADADR
- •LOADLABEL
- •LOADWORDADR
- •LOCAL
- •LOCATE
- •LOOKDOWN
- •LOOKUP
- •LOOKUPSTR
- •LOWERLINE
- •MAKEBCD
- •MAKEINT
- •MAKEDEC
- •MAKETCP
- •MEMCOPY
- •NBITS
- •ON INTERRUPT
- •ON VALUE
- •OPEN
- •PEEK
- •POKE
- •POPALL
- •POWER
- •POWERDOWN
- •POWERSAVE
- •PRINTBIN
- •PSET
- •PS2MOUSEXY
- •PULSEIN
- •PULSEOUT
- •PUSHALL
- •RC5SEND
- •RC5SENDEXT
- •RC6SEND
- •READ
- •READEEPROM
- •READMAGCARD
- •RESET
- •RESTORE
- •RETURN
- •RIGHT
- •ROTATE
- •ROUND
- •RTRIM
- •SECELAPSED
- •SECOFDAY
- •SEEK
- •SELECT-CASE-END SELECT
- •SETFONT
- •SETTCP
- •SETTCPREGS
- •SENDSCAN
- •SENDSCANKBD
- •SERIN
- •SEROUT
- •SETIPPROTOCOL
- •SHIFT
- •SHIFTCURSOR
- •SHIFTIN
- •SHIFTOUT
- •SHIFTLCD
- •SHOWPIC
- •SHOWPICE
- •SINH
- •SOCKETCONNECT
- •SOCKETLISTEN
- •SOCKETSTAT
- •SONYSEND
- •SOUND
- •SPACE
- •SPIIN
- •SPIINIT
- •SPIMOVE
- •SPIOUT
- •SPLIT
- •START
- •STCHECK
- •STOP
- •STRING
- •SYSSEC
- •SYSSECELAPSED
- •SYSDAY
- •SWAP
- •TCPCHECKSUM
- •TCPREAD
- •TCPWRITE
- •TCPWRITESTR
- •TANH
- •THIRDLINE
- •TIME$
- •TIME
- •TOGGLE
- •TRIM
- •UCASE
- •UDPREAD
- •UDPWRITE
- •UDPWRITESTR
- •UPPERLINE
- •VARPTR
- •VERSION
- •WAIT
- •WAITKEY
- •WAITMS
- •WAITUS
- •WHILE-WEND
- •WRITE
- •WRITEEEPROM
- •X10DETECT
- •X10SEND
- •#IF ELSE ENDIF
- •International Resellers
- •International Resellers
- •ASM Libraries
- •EXTENDED I2C
- •MCSBYTE
- •MCSBYTEINT
- •TCPIP
- •LCD4BUSY
- •GLCD
- •GLCDSED
- •LCD-EPSON
- •AVR-DOS File System
- •CF Card
- •Compact FlashCard Driver
- •Elektor CF-Interface
- •XRAM CF-Interface for simulation
- •New CF-Card Drivers
- •Floating Point
- •FP_TRIG
- •DOUBLE
- •I2C SLAVE
- •I2CSLAVE
- •I2C TWI Slave
- •SPISLAVE
- •DATE TIME
- •EUROTIMEDATE
- •DATETIME
- •PS2-AT Mouse and Keyboard Emulation
- •AT_EMULATOR
- •PS2MOUSE_EMULATOR
- •BCCARD
- •BCCARD
- •BCDEF
- •BCCALL
- •BCRESET
- •Tools
- •LCD RGB-8 Converter
© MCS Electronics, 1995-2007
push r2
#endif
'*** here we call the routine ***
Stcheck
'*** when error <>0 then there is a problem ***
#if Testmode = 1 pop r2
pop r1 pop r0
#endif
Return
STOP
Action
Stop the specified device. Or stop the program
Syntax
STOP device
STOP
Remarks
Device TIMER0, TIMER1, COUNTER0 or COUNTER1, WATCHDOG, AC (Analog comparator power) or ADC(A/D converter power)
The single STOP statement will end your program by generating a never ending loop. When END is used it will have the same effect but in addition it will disable all interrupts.
The STOP statement with one of the above parameters will stop the specified device.
TIMER0 and COUNTER0 are the same device.
The AC and ADC parameters will switch power off the device to disable it and thus save power.
See also
START , END
Example
See START example
STR
Action
Returns a string representation of a number.
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© MCS Electronics, 1995-2007
Syntax
var = STR( x)
Remarks
var |
A string variable. |
X |
A numeric variable. |
|
|
The string must be big enough to store the result.
You do not need to convert a variable into a string before you print it.
When you use PRINT var, then you will get the same result as when you convert the numeric variable into a string, and print that string.
The PRINT routine will convert the numeric variable into a string before it gets printed to the serial port.
As the integer conversion routines can convert byte, integer, word and longs into a string it also means some code overhead when you do not use longs. You can include the alternative library named mcsbyte.lbx then. This library can only print bytes. There is also a library for printing integers and words only. This library is named mcsbyteint.
When you use these libs to print a long you will get an error message.
See also
VAL , HEX , HEXVAL , MCSBYTE , BIN
Difference with VB
In VB STR() returns a string with a leading space. BASCOM does not return a leading space.
Example
Dim A As Byte , S As String * 10 A = 123
S = Str(a)
Print S ' 123 'when you use print a, you will get the same result.
'but a string can also be manipulated with the string routines.
End
STRING
Action
Returns a string consisting of m repetitions of the character with ASCIICode n.
Syntax
var = STRING(m ,n)
Remarks
Var 
The string that is assigned.
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© MCS Electronics, 1995-2007
N |
The ASCII-code that is assigned to the string. |
M |
The number of characters to assign. |
Since a string is terminated by a 0 byte, you can't use 0 for n.
Using 0 for m will result in a string of 255 bytes, because there is no check on a length assign of 0.
See also
SPACE
Example
$regfile = "m48def.dat" |
' specify the used |
micro |
' used crystal |
$crystal = 8000000 |
|
frequency |
' use baud rate |
$baud = 19200 |
|
$hwstack = 32 |
' default use 32 |
for the hardware stack |
' default use 10 |
$swstack = 40 |
|
for the SW stack |
' default use 40 |
$framesize = 40 |
|
for the frame space |
|
Dim S As String * 15 |
|
S = String(5 , 65) |
'AAAAA |
Print S |
|
End |
|
SUB
Action
Defines a Sub procedure.
Syntax
SUB Name[(var1 , … )]
Remarks
Name |
Name of the sub procedure, can be any non-reserved word. |
var1 |
The name of the parameter. |
|
|
You must end each subroutine with the END SUB statement.
You can copy the DECLARE SUB line and remove the DECLARE statement. This ensures that you have the right parameters.
See Also
FUNCTION , CALL
See the DECLARE SUB topic for more details.
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© MCS Electronics, 1995-2007
SYSSEC
Action
Returns a Number, which represents the System Second
Syntax
Target = SYSSEC()
Target = SYSSEC(bSecMinHour)
Target = SYSSEC(strTime, strDate)
Target = SYSSEC(wSysDay)
Remarks
Target |
A Variable (LONG), that is assigned with the System-Second |
BSecMinHou A Byte, which holds the Sec-value followed by Min(Byte), Hour (Byte), |
|
r |
Day(Byte), Month(Byte) and Year(Byte) |
StrTime |
A time-string in the format „hh:mm:ss" |
StrDate |
A date-string in the format specified in the Config Date statement |
wSysDay |
A variable (Word) which holds the System Day (SysDay) |
The Function can be used with 4 different kind of inputs:
1.Without any parameter. The internal Time and Date of SOFTCLOCK (_sec, _min, _hour, _day, _month, _year) is used.
2.With a user defined time and Date array. It must be arranged in same way (Second, Minute, Hour, Day, Month, Year) as the internal SOFTCLOCK time/date. The first Byte (Second) is the input by this kind of usage. So the SystemSecond can be calculated of every time/date.
3.With a time-String and a date-string. The time-string must be in the Format „hh:mm:ss". The date-string must be in the format specified in the Config Date statement
4.With a System Day Number (Word). The result ist the System Second of this day at 00:00:00.
The Return-Value is in the Range of 0 to 2147483647. 2000-01-01 at 00:00:00 starts with 0.
The Function is valid from 2000-01-01 to 2068-01-19 03:14:07. In the year 2068 a LONG – overflow will occur.
See also
Date and Time Routines , SYSSECELAPSED, SYSDAY
Example
Enable Interrupts
Config Clock = Soft
Config Date = YMD , Separator =.' ANSI-Format
Dim Strdate As String * 8
Dim Strtime As String * 8
page -682-