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Diffstat (limited to 'decoders/pan1321.py')
| -rw-r--r-- | decoders/pan1321.py | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/decoders/pan1321.py b/decoders/pan1321.py deleted file mode 100644 index 55676ce..0000000 --- a/decoders/pan1321.py +++ /dev/null @@ -1,115 +0,0 @@ -## -## This file is part of the sigrok 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, write to the Free Software -## Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA -## - -# -# Panasonic PAN1321 Bluetooth module protocol decoder -# -# TODO -# - -import sigrokdecode as srd - -# Annotation feed formats -ANN_ASCII = 0 - -# UART 'data' packet type. -T_DATA = 1 - -# ... -RX = 0 -TX = 1 - -class Decoder(srd.Decoder): - id = 'pan1321' - name = 'PAN1321' - longname = 'Panasonic PAN1321' - desc = 'TODO.' - longdesc = 'TODO.' - license = 'gplv2+' - inputs = ['uart'] - outputs = ['pan1321'] - probes = [] - options = {} - annotations = [ - ['ASCII', 'TODO: description'], - ] - - def __init__(self, **kwargs): - self.cmd = ['', ''] - - def start(self, metadata): - # self.out_proto = self.add(srd.OUTPUT_PROTO, 'pan1321') - self.out_ann = self.add(srd.OUTPUT_ANN, 'pan1321') - - def report(self): - pass - - def handle_host_command(self, ss, es, rxtx, s): - if s.startswith('AT+JSEC'): - pin = s[s.find('\r\n') - 4:len(s) - 2] - self.put(ss, es, self.out_ann, - [ANN_ASCII, ['Host set the Bluetooth PIN to ' + pin]]) - elif s.startswith('AT+JSLN'): - name = s[s.find(',') + 1:-2] - self.put(ss, es, self.out_ann, - [ANN_ASCII, ['Host set the Bluetooth name to ' + name]]) - else: - self.put(ss, es, self.out_ann, - [ANN_ASCII, ['Host sent unsupported command']]) - self.cmd[rxtx] = '' - - def handle_device_reply(self, ss, es, rxtx, s): - if s == 'ROK\r\n': - self.put(ss, es, self.out_ann, - [ANN_ASCII, ['Device initialized correctly']]) - elif s == 'OK\r\n': - self.put(ss, es, self.out_ann, - [ANN_ASCII, ['Device acknowledged last command']]) - elif s.startswith('ERR'): - error = s[s.find('=') + 1:] - self.put(ss, es, self.out_ann, - [ANN_ASCII, ['Device sent error code ' + error]]) - else: - self.put(ss, es, self.out_ann, - [ANN_ASCII, ['Device sent an unknown reply']]) - self.cmd[rxtx] = '' - - def decode(self, ss, es, data): - ptype, rxtx, pdata = data - - # For now, ignore all UART packets except the actual data packets. - if ptype != T_DATA: - return - - # Append a new (ASCII) byte to the currently built/parsed command. - self.cmd[rxtx] += chr(pdata) - - # Get packets/bytes until an \r\n sequence is found (end of command). - if self.cmd[rxtx][-1:] != '\n': - return - - # Handle host commands and device replies. - if rxtx == RX: - self.handle_device_reply(ss, es, rxtx, self.cmd[rxtx]) - elif rxtx == TX: - self.handle_host_command(ss, es, rxtx, self.cmd[rxtx]) - else: - pass # TODO: Error. - |