Mike Walters
00f47250f2
Skip detection of conflicting Opera Cake board if a DA7219 is detected
2026-03-23 11:17:59 -04:00
Antoine van Gelder
2b8b61879a
firmware: use consistent indentation across gpio/scu assignments
2026-03-23 12:31:25 +02:00
Antoine van Gelder
0c5b893868
firmware: exclude signals not used by praline
2026-03-23 10:49:04 +02:00
Antoine van Gelder
ce5cd7b052
firmware: replace static gpio & scu definitions
2026-03-19 14:38:38 +02:00
Antoine van Gelder
5d8e23953b
firmware: define platform scu
2026-03-19 14:38:38 +02:00
Antoine van Gelder
a25ca541df
firmware: define platform gpio
2026-03-19 14:38:37 +02:00
Martin Ling
431becb190
Support customization of FPGA image loading mechanism.
2026-03-16 17:55:42 +00:00
Antoine van Gelder
bd87a5a1b4
firmware: add MAX2831 support to max283x.c
2026-03-11 11:56:41 +00:00
Michael Ossmann
5275150bf0
Merge pull request #1695 from martinling/nostring-freq
...
Add nostring attribute to buffer used for UI frequency display
2026-03-10 14:05:39 -04:00
Michael Ossmann
60417db27d
Merge pull request #1688 from greatscottgadgets/radio-config-rate
2026-03-10 13:17:49 -04:00
Michael Ossmann
25bd7dad1b
Use external callback to set radio sample rate
2026-03-10 09:40:50 -04:00
Michael Ossmann
2e1fbd5960
Remove fractional sample rate radio register
2026-03-10 09:40:50 -04:00
Michael Ossmann
67b5617373
Configure sample rate more precisely
2026-03-10 09:40:42 -04:00
Martin Ling
880bc57ed1
Add nostring attribute to buffer used for UI frequency display.
2026-03-07 23:51:35 +00:00
Michael Ossmann
bb670f9af7
Add 40.24 fixed-point type
2026-03-03 11:21:42 -05:00
Michael Ossmann
30229730b4
Fix baseband bandwidth configuration
2026-03-03 11:21:42 -05:00
Martin Ling
5a07b8629b
Rename 'struct gpio_t' to 'struct gpio' to distinguish from gpio_t.
2026-03-03 09:30:37 +02:00
Michael Ossmann
a2b2728234
Implement bias tee with radio registers
2026-02-20 11:31:06 -05:00
Michael Ossmann
b1bfc246bf
Do not apply radio configuration inside ISRs
2026-02-20 11:30:50 -05:00
Michael Ossmann
547a851fba
Store radio configuration in register banks
2026-02-20 11:28:56 -05:00
Michael Ossmann
aaad548b0b
Track RFFC5071 enabled state
...
Re-lock PLL when re-tuning while enabled
2026-02-20 11:28:15 -05:00
Michael Ossmann
72a96a77f8
Call a sample rate a sample rate
...
Previously we used "sample rate" to mean a rate that is twice the sample
rate in several places in firmware.
2026-02-20 11:28:15 -05:00
Michael Ossmann
19d00fb5f9
Remove full-duplex support for RFFC5071
...
This eliminates unnecessary disable/enable cycles for our half-duplex
RFFC5072.
2026-02-20 11:28:15 -05:00
Martin Ling
8d1b1a5f9a
Rename gpio.not to gpio.inv to avoid conflict with C++ keyword.
2026-02-19 00:32:31 +00:00
Martin Ling
cc63a764ab
Don't allocate large LZ4 buffers on stack; use some dedicated RAM. ( #1670 )
2026-02-11 14:13:32 -05:00
Michael Ossmann
f6be9d54f1
Merge pull request #1669 from martinling/delay
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Firmware: Move delay functions, add M0 version of `delay_us_at_mhz`.
2026-02-09 12:44:34 -05:00
Martin Ling
3ef784b830
Add delay loop implementation for M0 core.
2026-02-09 08:35:16 +00:00
Martin Ling
a246f9a35a
Add 'nonstring' attribute to firmware_info magic field.
...
Fixes compiler warnings such as:
firmware_info.c:49:18: warning: initializer-string for array of 'char'
truncates NUL terminator but destination lacks 'nonstring' attribute (9
chars into 8 available) [-Wunterminated-string-initialization]
49 | .magic = "HACKRFFW",
| ^~~~~~~~~~
2026-02-06 21:30:01 +00:00
Martin Ling
afb6d1372f
Move delay functions out of hackrf_core.
2026-02-06 18:29:54 +00:00
Martin Ling
ead77b91cf
Always use void argument type for functions taking no arguments.
2026-02-06 17:30:56 +00:00
Michael Ossmann
3ffda68f18
Merge pull request #1655 from martinling/flash-size
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Provide access to the larger SPI flash on Praline
2026-01-29 21:58:15 -05:00
Martin Ling
06c1163d64
Provide access to the larger SPI flash on Praline.
2026-01-30 00:06:16 +00:00
Michael Ossmann
16355f8e5d
Update RFFC5072 default registers
2026-01-29 18:59:42 +00:00
Michael Ossmann
ec784cbfbc
Change from 5th order to 3rd order DSM modulator
2026-01-29 18:59:25 +00:00
Mike Walters
72636b53f5
Move dithering disable to rffc5071_setup
2026-01-29 18:03:57 +00:00
Michael Ossmann
b516631743
Use lower feedback divider when possible
...
This reverts a previous change that was a workaround for tuning glitches
in sweep mode. Increase of TVCO is a better solution.
2026-01-29 17:43:54 +00:00
Michael Ossmann
40bdea769b
Increase RFFC5072 VCO warm-up time TVCO
2026-01-29 17:43:47 +00:00
Michael Ossmann
38abc35e23
Output RFFC5072 LD to test point on HackRF One
2026-01-29 17:42:28 +00:00
Michael Ossmann
845c0c8394
Enable RFFC5072 reference oscillator standby
2026-01-29 17:42:28 +00:00
Michael Ossmann
e95b3afbc3
Zero only the bits we want to be zero
...
Previously we zeroed all RFFC5072 frequency synthesizer control
registers, resulting in an invalid configuration which could adversely
affect start-up if the part is enabled before a valid frequency is set.
2026-01-29 17:42:28 +00:00
Martin Ling
f4e120e50d
Test RFFC5072 PLL lock during startup.
2026-01-26 19:00:53 +00:00
Michael Ossmann
a5af0edabb
Ignore re-tune requests
...
If the requested frequency is the same as the already-configured
frequency, ignore the tuning request.
2026-01-13 14:54:26 -05:00
Michael Ossmann
cd4eb19a2b
Merge pull request #1631 from greatscottgadgets/praline-legacy
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Add HackRF Pro legacy radio mode
2026-01-03 22:44:28 -05:00
Michael Ossmann
b225a8a7e3
Fix RFFC5072 GPO bug on Jawbreaker
2026-01-03 19:03:15 -05:00
Michael Ossmann
eb9b1e0ffe
Improve tuning tables
2026-01-02 16:27:54 -05:00
Michael Ossmann
9949100982
Don't try to self-test during clockgen shutdown
2026-01-01 15:41:23 -05:00
Michael Ossmann
6c25a06d16
Merge pull request #1625 from greatscottgadgets/tx-filters
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Praline TX filter bandwidth
2026-01-01 13:46:18 -05:00
Michael Ossmann
ed2e2ce2d2
Use consistent feedback divider in RFFC5072
2025-12-31 14:05:13 -05:00
Michael Ossmann
636f8bde6e
Add special tuning configuration case at 0 Hz
2025-12-30 22:07:30 -05:00
Michael Ossmann
5766678b6f
Don't repeat tuning and baseband filter setting
2025-12-30 22:04:07 -05:00
