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|
; ----------------------------------------------- ;
; ;
; PROFIBUS configuration ;
; ;
; This file configures a pyprofibus instance. ;
; ;
; ----------------------------------------------- ;
; General settings
[PROFIBUS]
; Enable/disable debug mode.
; 0 -> no debugging.
; 1 -> DP debugging.
; 2 -> DP and PHY debugging.
debug=1
; PHY protocol layer configuration
[PHY]
; The PHY layer driver type.
;type=serial
;type=fpga
type=dummy_slave
; Only for type=serial:
; The PHY device name/path.
; Can be a device like /dev/ttyS0 or /dev/ttyAMA0
dev=/dev/ttyS0
; Only for type=serial:
; Serial line flow control and handshaking
rtscts=False
dsrdtr=False
; Only for type=fpga:
; SPI bus (to PHY FPGA) configuration.
spiBus=0
spiCS=0
spiSpeedHz=2500000
; The Profibus on-wire baud rate.
;baud=9600
baud=19200
;baud=45450
;baud=93750
;baud=187500
;baud=500000
;baud=1500000
;baud=3000000
;baud=6000000
;baud=12000000
; FDL protocol layer configuration
[FDL]
; DP protocol layer configuration
[DP]
; The master device class. Either 1 or 2.
master_class=1
; The Profibus address of this device.
master_addr=2
; ---
; Slave configurations
; Add as many [SLAVE_xxx] sections as needed.
; ---
; First slave configuration
[SLAVE_0]
; Optional slave name. Will be stored in slaveConf.name and slaveDesc.name.
; pyprofibus does not use the name internally.
name=first
; This slave's Profibus address
addr=8
; The path to the GSD file.
gsd=../misc/dummy_modular.gsd
; Boolean: Sync mode enabled/available?
sync_mode=1
; Boolean: Freeze mode enabled/available?
freeze_mode=1
; 8 bit integer specifying the Profibus group ident mask.
group_mask=1
; This slave's watchdog timeout, in milliseconds.
watchdog_ms=300
; Module configuration.
; For each module plugged into the slave, add a module_xxx
; entry with the name of the module.
; The module name must match the name from the GSD file (approximately).
; The modules are used in the order of the index number.
module_0=dummy output module
module_1=dummy output module
module_2=dummy input module
; The number of output bytes this slave transmits to the
; master in Data_Exchange.
; This usually depends on the modules plugged into the slave.
output_size=0
; The number of input bytes this slave expects to receive
; in Data_Exchange.
; This usually depends on the modules plugged into the slave.
input_size=2
; Request and interpret a slave diagnosis every n Data_Exchange telegrams.
; n defaults to 0, which means: Never periodically request diagnosis.
; If periodic diagnosis is switched off, then diagnostic information will only be requested on faults.
; Note that input-only slaves (output_size=0) probably need a non-zero diag_period.
diag_period=16
|
