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Update scripter.md

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gemu2015 2019-05-22 12:38:34 +02:00
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1 changed files with 18 additions and 7 deletions
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@ -39,7 +39,9 @@ numeric var=4 bytes, string var=lenght of string+1)
**i:**vname specifies auto increment counters if >=0 (in seconds) **i:**vname specifies auto increment counters if >=0 (in seconds)
**m:**vname specifies a median filter variable with 5 entries (for elimination of outliers) **m:**vname specifies a median filter variable with 5 entries (for elimination of outliers)
**M:**vname specifies a moving average filter variable with 8 entries (for smoothing data) **M:**vname specifies a moving average filter variable with 8 entries (for smoothing data)
(max 5 filters in total m+M) (max 5 filters in total m+M) optional another filter lenght (1..127) can be given after the definition.
filter vars can be accessed also in indexed mode vname[x] (index = 1...N, index 0 returns current array index pointer)
by this filter vars can be used as arrays
>all variable names length taken together may not exceed 256 characters, so keep variable names as short as possible. >all variable names length taken together may not exceed 256 characters, so keep variable names as short as possible.
memory is dynamically allocated as a result of the D section. memory is dynamically allocated as a result of the D section.
@ -84,7 +86,8 @@ special variables (read only):
**pow(x y)** = calculates the power of x^y **pow(x y)** = calculates the power of x^y
**med(n x)** = calculates a 5 value median filter of x (2 filters possible n=0,1) **med(n x)** = calculates a 5 value median filter of x (2 filters possible n=0,1)
**int(x)** = gets the integer part of x (like floor) **int(x)** = gets the integer part of x (like floor)
**hn(x)** = converts x (0..255) zu a hex nibble string **hn(x)** = converts x (0..255) to a hex nibble string
**st(svar c n)** = stringtoken gets the n th substring of svar separated by c
**mqtts** = state of mqtt disconnected=0, connected>0 **mqtts** = state of mqtt disconnected=0, connected>0
**wifis** = state of wifi disconnected=0, connected>0 **wifis** = state of wifi disconnected=0, connected>0
@ -226,6 +229,8 @@ hour=0
state=1 state=1
m:med5=0 m:med5=0
M:movav=0 M:movav=0
; define array with 10 entries
m:array=0 10
**\>B** **\>B**
@ -258,7 +263,6 @@ delay(100)
=>power 0 =>power 0
**\>T** **\>T**
hum=BME280#Humidity hum=BME280#Humidity
temp=BME280#Temperature temp=BME280#Temperature
rssi=Wifi#RSSI rssi=Wifi#RSSI
@ -286,6 +290,11 @@ endif
; every second but not completely reliable time here ; every second but not completely reliable time here
; use upsecs and uptime or best t: for reliable timers ; use upsecs and uptime or best t: for reliable timers
; arrays
array[1]=4
array[2]=5
tmp=array[1]+array[2]
; call subrountines with parameters ; call subrountines with parameters
=#sub1("hallo") =#sub1("hallo")
=#sub2(999) =#sub2(999)
@ -427,6 +436,8 @@ ends
**\>E** **\>E**
=\>print event executed! =\>print event executed!
; get HSBColor 1. component
tmp=st(HSBColor , 1)
; check if switch changed state ; check if switch changed state
sw=sw[1] sw=sw[1]