diff options
Diffstat (limited to 'decoders')
| -rw-r--r-- | decoders/pan1321/pd.py | 22 |
1 files changed, 19 insertions, 3 deletions
diff --git a/decoders/pan1321/pd.py b/decoders/pan1321/pd.py index a587388..4d56e58 100644 --- a/decoders/pan1321/pd.py +++ b/decoders/pan1321/pd.py @@ -60,7 +60,7 @@ class Decoder(srd.Decoder): def handle_host_command(self, rxtx, s): if s.startswith('AT+JAAC'): - # AT+JAAC=x (x can be 0 or 1) + # AT+JAAC=<auto_accept> (0 or 1) p = s[s.find('=') + 1:] if p not in ('0', '1'): self.putx([2, ['Warning: Invalid JAAC parameter "%s"' % p]]) @@ -69,6 +69,7 @@ class Decoder(srd.Decoder): self.putx([0, ['%s-accept new connections' % x]]) self.putx([1, ['%s-accept connections' % x]]) elif s.startswith('AT+JPRO'): + # AT+JPRO=<mode> (0 or 1) p = s[s.find('=') + 1:] if p not in ('0', '1'): self.putx([2, ['Warning: Invalid JPRO parameter "%s"' % p]]) @@ -78,28 +79,43 @@ class Decoder(srd.Decoder): self.putx([0, ['%s production mode' % x]]) self.putx([1, ['Production mode = %s' % onoff]]) elif s.startswith('AT+JRES'): + # AT+JRES if s != 'AT+JRES': # JRES has no params. self.putx([2, ['Warning: Invalid JRES usage.']]) return self.putx([0, ['Triggering a software reset']]) self.putx([1, ['Reset']]) elif s.startswith('AT+JSDA'): - # AT+JSDA=l,d (l: length in bytes, d: data) + # AT+JSDA=<l>,<d> (l: length in bytes, d: data) + # l is (max?) 3 decimal digits and ranges from 1 to MTU size. + # Data can be ASCII or binary values (l bytes total). l, d = s[s.find('=') + 1:].split(',') if not l.isnumeric(): self.putx([2, ['Warning: Invalid data length "%s".' % l]]) if int(l) != len(d): self.putx([2, ['Warning: Data length mismatch (%d != %d).' % \ (int(l), len(d))]]) - # TODO: Warn if length > MTU size (which is firmware-dependent). + # TODO: Warn if length > MTU size (which is firmware-dependent + # and is negotiated by both Bluetooth devices upon connection). b = ''.join(['%02x ' % ord(c) for c in d])[:-1] self.putx([0, ['Sending %d data bytes: %s' % (int(l), b)]]) self.putx([1, ['Send %d = %s' % (int(l), b)]]) elif s.startswith('AT+JSEC'): + # AT+JSEC=<secmode>,<linkkey_info>,<pintype>,<pinlen>,<pin> + # secmode: Security mode 1 or 3 (default). + # linkkey_info: Must be 1 or 2. Has no function according to docs. + # pintype: 1: variable pin (default), 2: fixed pin. + # pinlen: PIN length (2 decimal digits). Max. PIN length is 16. + # pin: The Bluetooth PIN ('pinlen' chars). Used if pintype=2. + # Note: AT+JSEC (if used) must be the first command after reset. + # TODO: Parse all the other parameters. pin = s[-4:] self.putx([0, ['Host set the Bluetooth PIN to "' + pin + '"']]) self.putx([1, ['PIN = ' + pin]]) elif s.startswith('AT+JSLN'): + # AT+JSLN=<namelen>,<name> + # namelen: Friendly name length (2 decimal digits). Max. len is 18. + # name: The Bluetooth "friendly name" ('namelen' ASCII characters). name = s[s.find(',') + 1:] self.putx([0, ['Host set the Bluetooth name to "' + name + '"']]) self.putx([1, ['BT name = ' + name]]) |