Sojus07/hackrf
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Author SHA1 Message Date
Michael Ossmann
b026c07000 firmware: fix duration of delay_us_at_mhz() 2022-09-26 16:43:43 -04:00
Martin Ling
f7c219e30f Merge all_finished_lock with transfer_lock. 2022-09-26 14:01:16 +01:00
Martin Ling
367ce3d7b3 Hold transfer lock during initial submissions in prepare_transfers. 2022-09-26 14:01:15 +01:00
Martin Ling
559a45bd6b Extend scope of transfer_lock in callback. 2022-09-26 13:42:22 +01:00
straithe
3678bfa03e Add picture of Opera Cake to documentation 2022-09-26 00:24:42 -04:00
straithe
b4e2cd2e42 Fix typos in Readme file 2022-09-25 23:43:38 -04:00
Michael Ossmann
0e8b941897 hackrf_transfer: fix function name in debug output 2022-09-24 14:23:29 -04:00
Michael Ossmann
04614c616a blinky: support platform detection 2022-09-23 15:08:22 -04:00
Michael Ossmann
06b9d7bee0 Clean up source code copyright notices. 2022-09-23 14:46:52 -04:00
Michael Ossmann
3d378466fb hackrf_operacake: clean up text output 2022-09-23 14:45:34 -04:00
Michael Ossmann
caf0cfde87 Merge pull request #1176 from straithe/updateReadMeDocumentation 
Update Readme to have docs PDF build instructions
 2022-09-23 14:22:02 -04:00
straithe
c1fb7a72a8 update pdf building documentation 2022-09-23 13:53:10 -04:00
straithe
2e4a2a9e30 Update Readme to have docs PDF build instructions 2022-09-23 13:06:42 -04:00
Michael Ossmann
5b98cf92d8 Merge pull request #1168 from martinling/flush-callback 
Provide a callback for TX flush, rather than a wait function.
 2022-09-23 11:12:37 -04:00
Martin Ling
2e73a4f2db If TX callback sets valid_length to 0, treat as end of data. 2022-09-23 12:46:49 +01:00
Michael Ossmann
45504ff397 Don't repeat file that can't advance its position. 
This avoids a confusing condition when hackrf_transfer is reading from
stdin with -R in which it does not repeat previous data but repeatedly
restarts reading new data after the user types Ctrl-D to indicate EOF.

The -R option should repeat previous data or should do nothing if the
input file cannot be rewound.
 2022-09-23 06:48:01 -04:00
Michael Ossmann
8fbaf1336c Improve handling of file read results. 2022-09-23 06:47:54 -04:00
Martin Ling
db33e1bdaf Revert rename of byte_count now that we only have one count. 2022-09-23 05:19:29 -04:00
Martin Ling
0becbc6b4a Indicate success or failure to flush callback. 2022-09-23 05:19:29 -04:00
Martin Ling
4810d1f992 Fold transfer_finished function into libusb transfer callback. 2022-09-23 05:19:29 -04:00
Martin Ling
1484b78c05 Expand lock scope in libusb transfer callback. 
This is required since cancel_transfers will also cancel the flush.
 2022-09-23 05:19:29 -04:00
Martin Ling
770416f122 Cancel flush transfer if shutting down. 2022-09-23 05:19:29 -04:00
Martin Ling
c089bb0b88 Fix handling of EOF and error conditions after fread. 2022-09-23 05:19:29 -04:00
Martin Ling
eae7049284 Fix empty report when TX ends soon after the last report. 2022-09-23 05:19:29 -04:00
Martin Ling
14093fe73b Provide a callback for completion of a TX transfer. 2022-09-23 05:19:29 -04:00
Martin Ling
2448796e35 Handle failures in fread from TX callback. 2022-09-23 05:19:29 -04:00
Martin Ling
cb8fc333aa Fix inaccurate error message when TX completes near a 1 second boundary. 2022-09-23 05:19:29 -04:00
Martin Ling
98faa5429f Fix inaccurate statistics in hackrf_transfer. 2022-09-23 05:19:29 -04:00
Martin Ling
b872647e97 Provide a callback for TX flush, rather than a wait function. 2022-09-23 05:19:29 -04:00
Michael Ossmann
c0ba843085 Merge pull request #1175 from grvvy/update-test-device-path 
update test device path for test server
 2022-09-22 23:16:01 -04:00
grvvy
e5c03ba9fe update test device path for test server 2022-09-22 20:41:21 -06:00
Michael Ossmann
92b15f226e Merge pull request #1172 from martinling/amp-startup 
Fix initial state of RF path GPIOs.
 2022-09-21 15:19:04 -04:00
Michael Ossmann
0f7d560925 Merge pull request #1167 from martinling/tx-sync-output 
Don't start baseband streaming until TX buffer is first filled.
 2022-09-21 15:05:51 -04:00
Michael Ossmann
1167f49b7f hackrf_transfer: refer to triggers as "triggers" 2022-09-21 10:37:40 -04:00
Michael Ossmann
0e84382f5a document hardware triggering 
This replaces outdated documentation of an older trigger mechanism.
 2022-09-21 10:36:06 -04:00
Martin Ling
3dd2e51d71 Initialise rf_path->switchctrl to SWITCHCTRL_SAFE. 
This was previously never being initialised.
 2022-09-21 12:22:58 +01:00
Martin Ling
cf34beebb0 Remove extra call to switchctrl_set and global switchctrl variable. 
This call is not required since the GPIOs are already configured in
rf_path_pin_setup(). The global switchctrl is not used anywhere else.
 2022-09-21 12:17:18 +01:00
Martin Ling
eec6963759 Initialise RF path GPIOs to safe settings. 
Previously these calls were leaving the amplifiers on, since the
control settings passed were missing SWITCHCTRL_NO_TX_AMP_PWR and
SWITCHCTRL_NO_RX_AMP_PWR. Use the predefined SWITCHCTRL_SAFE here.

Also move these calls before setting the GPIO pins to output mode,
to avoid driving them to the wrong states briefly first.
 2022-09-21 12:05:17 +01:00
Michael Ossmann
5c812681ab docs: Remove outdated clocking page 2022-09-21 04:09:54 -04:00
Martin Ling
767db9f06c Don't start baseband streaming until TX buffer is first filled. 2022-09-20 11:13:25 +01:00
Michael Ossmann
e623c7aed7 Merge pull request #1103 from dizcza/master 
fixed firmware manual build docs
 2022-09-19 21:30:22 -04:00
Michael Ossmann
8e83506da1 Merge pull request #1166 from martinling/tx-disconnect-hang 
Fix hang in TX when a libusb error occurs.
 2022-09-19 21:28:49 -04:00
Michael Ossmann
6835bc4812 Merge pull request #1165 from greatscottgadgets/board-id-compat 
libhackrf: #define outdated board IDs
 2022-09-19 21:15:26 -04:00
Martin Ling
e53b9d5717 Fix hang in TX when a libusb error occurs. 
Where our callback is called with a status other than COMPLETED,
something abnormal has happened and we no longer want to either
submit further transfers or await a flush. So clear the streaming
and flush flags, and proceed to transfer_finished.

Do the same in the case where libusb_submit_transfer fails when
called to submit the flush transfer.
 2022-09-20 02:07:21 +01:00
Michael Ossmann
471c5bc5de libhackrf: #define outdated board IDs 2022-09-19 19:55:33 -04:00
Michael Ossmann
c487e3f6b1 Merge pull request #1162 from martinling/ant-bias-glitch 
Fix antenna bias pulse glitch at startup.
 2022-09-19 10:33:57 -04:00
Martin Ling
44511c6c3b Move RFFC5072 setup before enabling RF power. 2022-09-19 13:02:29 +01:00
Martin Ling
5d78302d97 Change default RFFC5072 register settings to disable antenna bias. 2022-09-19 13:02:01 +01:00
Martin Ling
6d57709000 Move delay after enabling RF power to rad1o-specific code. 2022-09-19 10:46:01 +01:00
Michael Ossmann
555c6fb47b Merge pull request #1161 from greatscottgadgets/wee-bugs 
clean-up and small bug fixes
 2022-09-19 04:55:53 -04:00