None of the other PDs have a vendorname in the PD name.
--- /dev/null
+##
+## This file is part of the libsigrokdecode project.
+##
+## Copyright (C) 2012 Uwe Hermann <uwe@hermann-uwe.de>
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, see <http://www.gnu.org/licenses/>.
+##
+
+'''
+This decoder stacks on top of the 'onewire_network' PD and decodes the
+Maxim DS28EA00 1-Wire digital thermometer protocol.
+'''
+
+from .pd import Decoder
--- /dev/null
+##
+## This file is part of the libsigrokdecode project.
+##
+## Copyright (C) 2012 Iztok Jeras <iztok.jeras@gmail.com>
+##
+## This program is free software; you can redistribute it and/or modify
+## it under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 2 of the License, or
+## (at your option) any later version.
+##
+## This program is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+## GNU General Public License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program; if not, see <http://www.gnu.org/licenses/>.
+##
+
+import sigrokdecode as srd
+
+# Dictionary of FUNCTION commands and their names.
+command = {
+ # Scratchpad
+ 0x4e: 'Write scratchpad',
+ 0xbe: 'Read scratchpad',
+ 0x48: 'Copy scratchpad',
+ # Thermometer
+ 0x44: 'Convert temperature',
+ 0xb4: 'Read power mode',
+ 0xb8: 'Recall EEPROM',
+ 0xf5: 'PIO access read',
+ 0xA5: 'PIO access write',
+ 0x99: 'Chain',
+}
+
+class Decoder(srd.Decoder):
+ api_version = 2
+ id = 'ds28ea00'
+ name = 'DS28EA00'
+ longname = 'Maxim DS28EA00 1-Wire digital thermometer'
+ desc = '1-Wire digital thermometer with Sequence Detect and PIO.'
+ license = 'gplv2+'
+ inputs = ['onewire_network']
+ outputs = ['ds28ea00']
+ annotations = (
+ ('text', 'Human-readable text'),
+ )
+
+ def __init__(self):
+ self.trn_beg = 0
+ self.trn_end = 0
+ self.state = 'ROM'
+ self.rom = 0x0000000000000000
+
+ def start(self):
+ self.out_ann = self.register(srd.OUTPUT_ANN)
+
+ def putx(self, data):
+ self.put(self.ss, self.es, self.out_ann, data)
+
+ def decode(self, ss, es, data):
+ code, val = data
+
+ self.ss, self.es = ss, es
+
+ # State machine.
+ if code == 'RESET/PRESENCE':
+ self.putx([0, ['Reset/presence: %s'
+ % ('true' if val else 'false')]])
+ self.state = 'ROM'
+ elif code == 'ROM':
+ self.rom = val
+ self.putx([0, ['ROM: 0x%016x' % (val)]])
+ self.state = 'COMMAND'
+ elif code == 'DATA':
+ if self.state == 'COMMAND':
+ if val not in command:
+ self.putx([0, ['Unrecognized command: 0x%02x' % val]])
+ return
+ self.putx([0, ['Function command: 0x%02x \'%s\''
+ % (val, command[val])]])
+ self.state = command[val].upper()
+ elif self.state == 'READ SCRATCHPAD':
+ self.putx([0, ['Scratchpad data: 0x%02x' % val]])
+ elif self.state == 'CONVERT TEMPERATURE':
+ self.putx([0, ['Temperature conversion status: 0x%02x' % val]])
+ elif self.state in [s.upper() for s in command.values()]:
+ self.putx([0, ['TODO \'%s\': 0x%02x' % (self.state, val)]])
+++ /dev/null
-##
-## This file is part of the libsigrokdecode project.
-##
-## Copyright (C) 2012 Uwe Hermann <uwe@hermann-uwe.de>
-##
-## This program is free software; you can redistribute it and/or modify
-## it under the terms of the GNU General Public License as published by
-## the Free Software Foundation; either version 2 of the License, or
-## (at your option) any later version.
-##
-## This program is distributed in the hope that it will be useful,
-## but WITHOUT ANY WARRANTY; without even the implied warranty of
-## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-## GNU General Public License for more details.
-##
-## You should have received a copy of the GNU General Public License
-## along with this program; if not, see <http://www.gnu.org/licenses/>.
-##
-
-'''
-This decoder stacks on top of the 'onewire_network' PD and decodes the
-Maxim DS28EA00 1-Wire digital thermometer protocol.
-'''
-
-from .pd import Decoder
+++ /dev/null
-##
-## This file is part of the libsigrokdecode project.
-##
-## Copyright (C) 2012 Iztok Jeras <iztok.jeras@gmail.com>
-##
-## This program is free software; you can redistribute it and/or modify
-## it under the terms of the GNU General Public License as published by
-## the Free Software Foundation; either version 2 of the License, or
-## (at your option) any later version.
-##
-## This program is distributed in the hope that it will be useful,
-## but WITHOUT ANY WARRANTY; without even the implied warranty of
-## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
-## GNU General Public License for more details.
-##
-## You should have received a copy of the GNU General Public License
-## along with this program; if not, see <http://www.gnu.org/licenses/>.
-##
-
-import sigrokdecode as srd
-
-# Dictionary of FUNCTION commands and their names.
-command = {
- # Scratchpad
- 0x4e: 'Write scratchpad',
- 0xbe: 'Read scratchpad',
- 0x48: 'Copy scratchpad',
- # Thermometer
- 0x44: 'Convert temperature',
- 0xb4: 'Read power mode',
- 0xb8: 'Recall EEPROM',
- 0xf5: 'PIO access read',
- 0xA5: 'PIO access write',
- 0x99: 'Chain',
-}
-
-class Decoder(srd.Decoder):
- api_version = 2
- id = 'maxim_ds28ea00'
- name = 'DS28EA00'
- longname = 'Maxim DS28EA00 1-Wire digital thermometer'
- desc = '1-Wire digital thermometer with Sequence Detect and PIO.'
- license = 'gplv2+'
- inputs = ['onewire_network']
- outputs = ['maxim_ds28ea00']
- annotations = (
- ('text', 'Human-readable text'),
- )
-
- def __init__(self):
- self.trn_beg = 0
- self.trn_end = 0
- self.state = 'ROM'
- self.rom = 0x0000000000000000
-
- def start(self):
- self.out_ann = self.register(srd.OUTPUT_ANN)
-
- def putx(self, data):
- self.put(self.ss, self.es, self.out_ann, data)
-
- def decode(self, ss, es, data):
- code, val = data
-
- self.ss, self.es = ss, es
-
- # State machine.
- if code == 'RESET/PRESENCE':
- self.putx([0, ['Reset/presence: %s'
- % ('true' if val else 'false')]])
- self.state = 'ROM'
- elif code == 'ROM':
- self.rom = val
- self.putx([0, ['ROM: 0x%016x' % (val)]])
- self.state = 'COMMAND'
- elif code == 'DATA':
- if self.state == 'COMMAND':
- if val not in command:
- self.putx([0, ['Unrecognized command: 0x%02x' % val]])
- return
- self.putx([0, ['Function command: 0x%02x \'%s\''
- % (val, command[val])]])
- self.state = command[val].upper()
- elif self.state == 'READ SCRATCHPAD':
- self.putx([0, ['Scratchpad data: 0x%02x' % val]])
- elif self.state == 'CONVERT TEMPERATURE':
- self.putx([0, ['Temperature conversion status: 0x%02x' % val]])
- elif self.state in [s.upper() for s in command.values()]:
- self.putx([0, ['TODO \'%s\': 0x%02x' % (self.state, val)]])
projects / libsigrokdecode.git / commitdiff