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29 Commits

Author SHA1 Message Date
Bert Vermeulen 8dd0b290eb rigol-ds: On DS1000 with firmware < 0.2.4, use legacy protocol. 
Apparently the ASCII header containing length was only added in version
0.2.4.
 2014-01-21 13:05:06 +01:00
Martin Ling f76c24f6fd rigol-ds: Send FRAME_BEGIN and FRAME_END per frame, not per channel. 2014-01-20 00:24:57 +00:00
Martin Ling bac11aeb1b rigol-ds: Cleanup and fix check for short data blocks. 2014-01-20 00:24:57 +00:00
Martin Ling 334fbc2ac0 rigol-ds: Use standard sr_scpi_get functions, remove internal versions. 2014-01-20 00:24:57 +00:00
Martin Ling 470140fc0d rigol-ds: DS1000 series actually use IEEE488.2 data block format. 2014-01-20 00:24:57 +00:00
Martin Ling d22250a96a rigol-ds: Correct digital waveform block sizes. 2014-01-20 00:24:14 +00:00
Martin Ling 3ed7a40c75 rigol-ds: Check SCPI read is complete after reading expected block length. 2014-01-20 00:24:14 +00:00
Uwe Hermann c2b394d562 rigol-ds: Minor whitespace fixes. 2014-01-17 02:03:09 +01:00
Martin Ling 04e8e01ec6 rigol-ds: Enable/disable LA pod when (de)selecting digital channels. 2014-01-17 01:52:29 +01:00
Martin Ling b751cf7a82 rigol-ds: Make sure to always send SR_DF_END at end of capture. 2014-01-17 01:52:29 +01:00
Martin Ling bfaf112b68 rigol-ds: Use correct digital channel numbers when fetching config. 2014-01-14 18:28:19 +00:00
Aurelien Jacobs d5876cfb4a scpi: add VXI transport support 2014-01-11 22:36:09 +01:00
Aurelien Jacobs a53278de01 rigol-ds: fix waveform reception on DS2000 series 
The ":WAV:DATA?" scpi command must be sent before calling
sr_scpi_read_begin().
 2014-01-03 17:54:47 +01:00
Martin Ling 05c644ea08 Revise SCPI read API to allow backend-independent data handling. 2013-12-29 04:26:36 +01:00
Martin Ling 821fbcadcc rigol-ds: Support 4 analog channels. 2013-12-29 01:34:58 +01:00
Martin Ling 07ccb2b3f1 rigol-ds: Fix rigol_ds_channel_start() for digital channels. 2013-12-28 14:05:56 +01:00
Martin Ling 48460c6f3e rigol-ds: Unify partial read handling. 2013-12-27 22:47:42 +01:00
Martin Ling f80a0bf232 rigol-ds: Unify code for counting expected incoming bytes. 2013-12-27 22:47:42 +01:00
Martin Ling 677f85d00b rigol-ds: Use rigol_ds_channel_start() function for legacy protocol too. 2013-12-27 22:47:42 +01:00
Martin Ling 0d87bd93eb rigol-ds: Rename and document some confusingly named variables. 2013-12-27 22:47:42 +01:00
Martin Ling 962af1a379 rigol-ds: Support VS5000 series devices. 2013-12-04 21:38:05 +00:00
Martin Ling 56868b5d6b rigol-ds: Handle partial analog frame reads. 
Reading a frame over the DS1xx2 RS232 connection now sometimes works,
but most of the time stalls part way through with g_poll showing the
fd as not ready.
 2013-12-04 13:31:42 +00:00
Martin Ling 17b5b20264 Replace rigol_ds_send() function with sr_scpi_send(). 2013-12-04 10:30:46 +00:00
Martin Ling ae1bc1cc26 Port rigol-ds driver to use common SCPI functions. 2013-12-03 23:19:40 +00:00
Martin Ling ae67644fe5 Create & use new sr_usbtmc_dev_inst for Rigol DS driver. 2013-11-29 01:13:22 +00:00
Martin Ling babab6225b DS2000 sample memory capture patches from Mathias Grimmberger. 2013-11-29 00:57:55 +00:00
Martin Ling 355de5a110 Fix handling second channel on DS2000 series. 
Patch from Mathias Grimmberger.
 2013-11-29 00:55:21 +00:00
Martin Ling bafd489094 rigol-ds: Add support for DS2xx2 series. 
Based on patch by Mathias Grimmberger <mgri@zaphod.sax.de>.
 2013-11-29 00:53:34 +00:00
Martin Ling 3086efdd73 Rename rigol-ds1xx2 driver to rigol-ds. 2013-11-29 00:50:59 +00:00
Renamed from hardware/rigol-ds1xx2/protocol.c (Browse further)