# HG changeset patch # User Marco Filippi iz3gme.marco@gmail.com # Date 1445270616 -7200 # Mon Oct 19 18:03:36 2015 +0200 # Node ID 07e6b30ab6107002029ab090ecccb10b2798a979 # Parent f058a8b7061f9febb79806190175d46e7d0e3092 [BJ9900] Recognize and load baojie dat files

Allow opening dat files of original baojie software simply selecting them from File-Open menu

refs #1185

diff --git a/chirp/drivers/bj9900.py b/chirp/drivers/bj9900.py --- a/chirp/drivers/bj9900.py +++ b/chirp/drivers/bj9900.py @@ -56,6 +56,13 @@ chirp_common.PowerLevel("High", watts=40.00)]

_memsize = 0x18F1 + + # dat file format is + # 2 char per byte hex string + # on CR LF terminated lines of 96 char + # plus an empty line at the end + _datsize = (_memsize * 2) / 96 * 98 + 2 + # block are read in same order as original sw eventhough they are not # in physical order _blocks = [ @@ -184,6 +191,12 @@ raise errors.RadioError("Failed to communicate with radio: %s" % e)

def process_mmap(self): + if len(self._mmap) == self._datsize: + self._mmap = memmap.MemoryMap([ + chr(int(self._mmap.get(i, 2), 16)) + for i in range(0, self._datsize, 2) + if self._mmap.get(i, 2) != "\r\n" + ]) try: self._memobj = bitwise.parse( self.MEM_FORMAT % self._memstart, self._mmap) @@ -379,7 +392,8 @@

@classmethod def match_model(cls, filedata, filename): - return len(filedata) == cls._memsize + return len(filedata) == cls._memsize or \ + (len(filedata) == cls._datsize and filedata[-4:] == "\r\n\r\n")

class BJ9900RadioLeft(BJ9900Radio): """Baojie BJ-9900 Left VFO subdevice"""