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[chirp_devel] [PATCH][BTECH] n7: Simplified the part for the extra id, fixes #3015
by M.Sc. Pavel Milanes Costa 01 Apr '16

01 Apr '16

Some radios like the BTECH UV2501+220 (and others) has a second id. Just a special string on a high zone of the mem, I improved and simplified the handling of this extra ID for the BTECH UV2501+220.

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[chirp_devel] [PATCH][BTECH] n6: New _recv function, now less intensive, fixes #3015
by M.Sc. Pavel Milanes Costa 01 Apr '16

01 Apr '16

Full rewrite of the _recv() function to read a full block of data instead of doing short syscalls, hence less resource intensive

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[chirp_devel] [PATCH][BTECH] n5: New serial send function (simplified), fixes #3015
by M.Sc. Pavel Milanes Costa 01 Apr '16

01 Apr '16

Simplified the serial send function to remove the time wait that is not needed now with the recent changes.

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[chirp_devel] [PATCH][BTECH] n4: New raw data receive function, fixes #3015
by M.Sc. Pavel Milanes Costa 01 Apr '16

01 Apr '16

New aproach on the raw receive of the data, it's way more secure and less resource intensive now, and even faster.

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[chirp_devel] [PATCH][BTECH] n3: Improved the serial timeout, fixes #3015
by M.Sc. Pavel Milanes Costa 01 Apr '16

01 Apr '16

Set a general serial timeout and apply it in the correct places.

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[chirp_devel] [PATCH][BTECH] n1: Update email for author, fixes #3015
by M.Sc. Pavel Milanes Costa 01 Apr '16

01 Apr '16

Just updating the email for one of the authors.

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[chirp_devel] Btech driver and JT2705M radio
by David Fannin 01 Apr '16

01 Apr '16

looks like the model that was added for the QYT KT-UV980 has a file_id string that overlaps with the JT2705M radio. I'm looking for a solution so I can uniquely identify the radio. The file_id is KTUV980_fp = "H28854". The JT2705M has the same string at 0x3f70-0x3f75: H28854, so the JT file is identified as a KT radio. Here's the contents from 0x3f70-0x3f9f: "H288540000000000000000000000HHTYHTY288H28854U880" For the serial port query/response, here is the JT reponse: WRITE 55 A5 B5 45 55 45 4D 02 (ascii) U A5 B5 E U E M 02 READ 06 01 03 06 01 07 04 04 00 00 04 08 00 57 48 4B 4A 48 54 59 32 38 38 48 32 38 38 35 34 55 38 38 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 55 (ascii) 06 01 03 06 01 07 04 04 00 00 04 08 00 W H K J H T Y 2 8 8 H 2 8 8 5 4 U 8 8 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 U Suggestions? thanks, Dave

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[chirp_devel] [PATCH][BTECH] Simplified second ID proc, add QYT KT-8900, fixes #3015
by M.Sc. Pavel Milanes Costa 31 Mar '16

31 Mar '16

In this patch: - Simplified the procedure for the second ID of some radios in preparation to add the QYT KT-8900 radio. - Added support for the QYT KT-8900. - Fixing the variable naming for the QYT KT-UV980. Also related to issue #2673 (support for the QYT KT-8900)

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[chirp_devel] [PATCH][BTECH] Bigger serial timeout to allow all radios to work, fixes #3015
by M.Sc. Pavel Milanes Costa 31 Mar '16

31 Mar '16

Practice have dictate that this value must be around 0.67 secs and to be safe we rise it to 0.7 seconds, it must not impact to much on the speed of the read/write with the driver. But it will give better stability with all the radios we support now.

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[chirp_devel] [PATCH][BTECH] Exception on a continuous stream on serial port, fixes #3015
by M.Sc. Pavel Milanes Costa 31 Mar '16

31 Mar '16

Changed the silent behavior of the clean_buffer to an exception to warn the user about a possible serial stream on the port, maybe a GPS receiver connected to it?

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