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Author SHA1 Message Date
Michael Ossmann
bdb6000bb4 h1r9: fix inverted spectrum on TX 
Unify and clean up the firmware spectrum inversion handling for all
hardware platforms.
 2023-01-06 14:33:56 +00:00
Michael Ossmann
50a2e9dd56 h1r9: update clock drive strength for spin C 2023-01-06 14:33:56 +00:00
Mike Walters
bfe882a2fa h1r9: add MAX283x abstraction layer 2023-01-06 14:33:53 +00:00
Michael Ossmann
24f2c1d073 h1r9: MAX2839: always use the low LNA band 2023-01-06 14:33:53 +00:00
Michael Ossmann
51bae663fc h1r9: update pin assignments for board spin B 2023-01-06 14:33:53 +00:00
Michael Ossmann
dc67fbd2ee h1r9: fix Opera Cake time mode compatibility 
TIMER3 match register 3 was interfering with SCT, fixed by turning off
all ORing of timer outputs with SCT outputs.
 2023-01-06 14:33:53 +00:00
Michael Ossmann
7b5d8da821 h1r9: swap RX Q inversion 2023-01-06 14:33:53 +00:00
Michael Ossmann
b15509c2d9 h1r9: MAX2839: emulate MAX2837 RX gain configuration 2023-01-06 14:33:53 +00:00
Michael Ossmann
5693f7b193 h1r9: MAX2839: support maximum TX gain, not minimum 2023-01-06 14:33:53 +00:00
Michael Ossmann
eb8ed45f9a h1r9: adjust PLLA according to source frequency 2023-01-06 14:33:53 +00:00
Michael Ossmann
7a0aec00ef h1r9: fix usb_vendor_request_reset() 
The bootloader is configured by pin straps on certain pins. We use some
of those for other purposes in r9 which causes the bootloader to
misbehave if the device is reset from software. By switching these pins
from outputs to inputs just before reset this problem is avoided.
 2023-01-06 14:33:53 +00:00
Michael Ossmann
ea3b804edf h1r9: workaround platform detection problem 
On the first spin of r9 one of the pins used for platform detection is
pulled up to VAA, not VCC, and VAA hasn't been switched on yet at the
time of platform detection. This results in r9 being misidentified as OG
from time to time.

As a temporary workaround until the next board spin, change the platform
from OG to r9 if it is detected as OG but has r9 pin straps.
 2023-01-06 14:33:53 +00:00
Michael Ossmann
3f73290524 h1r9: configure MAX2839 HPF 
Without this, the RX baseband gain amplifies a DC offset.
 2023-01-06 14:33:53 +00:00
Michael Ossmann
616705b7e5 h1r9: don't write to outputs in TIMER3 ext. match register 
Writing to the output bits in the TIMER3 external match register
resulted in intermittent failures that varied in likelihood from board
to board and from commit to commit for no apparent reason.
 2023-01-06 14:33:53 +00:00
Michael Ossmann
4db7e8d38a h1r9: more bring-up fixes 2023-01-06 14:33:53 +00:00
Michael Ossmann
edd0a80812 h1r9: stop writing MAX2837 registers to MAX2839 2023-01-06 14:33:53 +00:00
Michael Ossmann
f4817b60a3 h1r9: MAX2839 driver updates 2023-01-06 14:33:53 +00:00
Michael Ossmann
a72f084ff0 h1r9: fix CLKOUT_EN pin setup 2023-01-06 14:33:53 +00:00
Michael Ossmann
3738270e4f h1r9: use MAX2839 2023-01-06 14:33:53 +00:00
grvvy
14183a96ea h1r9: implement additional MAX2839 functions, change some mreg definition names, fix RF gain control math 2023-01-06 14:33:53 +00:00
grvvy
cbbe94c8fe h1r9: add preliminary MAX2839 driver and accompanying header file; add some convenience macros to regs_def 2023-01-06 14:33:53 +00:00
grvvy
dcb9cd1beb h1r9: add preliminary MAX2839 register definitions 2023-01-06 14:33:53 +00:00
Michael Ossmann
b61c30a50d h1r9: bring-up wip 2023-01-06 14:33:53 +00:00
Michael Ossmann
4ffe3658be h1r9: add max2839_target.c 2023-01-06 14:33:53 +00:00
Michael Ossmann
1f73f2fd25 h1r9: add Si5351A support 2023-01-06 14:33:48 +00:00
Michael Ossmann
6d48671084 h1r9: initial GPIO definitions 2023-01-06 12:45:51 +00:00
Michael Ossmann
8aa79e9fe5 h1r9: use timer to detect external clock frequency 2023-01-06 12:45:46 +00:00
Michael Ossmann
6f26b74e90 Merge pull request #1253 from Sasszem/memory-waste 
Fix memory waste in allocated_transfers
 2023-01-05 15:34:27 -05:00
Michael Ossmann
e47ee0d20f Merge pull request #1251 from miek/firmware_info_struct 
Add firmware info structure
 2023-01-05 15:29:43 -05:00
László Baráth
ff843584dd Fix "14dB" RF amplification in FAQ (#1252) 
Also added a comment on why is this value often quoted wrong
 2023-01-05 13:24:06 -05:00
Mike Walters
c2b3052c78 hackrf_spiflash: implement compatibility checking using new firmware info struct 2023-01-05 15:18:52 +00:00
Mike Walters
f426ac2174 hackrf_spiflash: use defines for compatibility_check return value 2023-01-05 15:13:06 +00:00
Mike Walters
5084a84a3d libhackrf: add function to lookup platform ID from board ID 2023-01-05 15:13:06 +00:00
Mike Walters
060d9cbd8a Add firmware_info structure 2023-01-05 15:13:06 +00:00
Michael Ossmann
10111d81af Merge pull request #1205 from straithe/splitOutOperaCakeDocumentation 
Docs: Move Opera Cake documentation to its own section
 2023-01-05 07:40:11 -05:00
Sasszem
b52631b6f5 Fix memory waste in allocated_transfers 
Did a search for allocations & all others were fine
 2023-01-04 22:09:49 +01:00
Michael Ossmann
3d39660be1 Merge pull request #1237 from greatscottgadgets/tuning 
restrict IF to 2170-2740 MHz
 2022-12-23 11:56:38 -05:00
Michael Ossmann
3d687a20fd increase forceable IF range to 2000-3000 MHz 2022-12-23 06:06:22 -05:00
Michael Ossmann
c1bda490b1 Merge pull request #1245 from greatscottgadgets/leds 
add --led option to hackrf_debug
 2022-12-20 13:34:55 -05:00
Michael Ossmann
c0c8c944c3 Merge pull request #1239 from martinling/windows-ci 
Add Windows build of libhackrf and host tools to Github Actions
 2022-12-20 13:25:03 -05:00
Michael Ossmann
173612ac77 add --led option to hackrf_debug 
and corresponding changes to libhackrf and firmware
 2022-12-18 07:22:17 -05:00
Martin Ling
9fce4ebf04 CI: add steps to build libhackrf and host-tools on Windows. 2022-12-13 02:31:58 +00:00
Martin Ling
d912c8c326 CI: don't specify bash as shell for commands. 
On Linux and macOS runners, bash is already the default.

For Windows, specifying bash prevents the same step being used.
 2022-12-13 02:31:58 +00:00
Martin Ling
9c0a3e0244 CI: remove BUILD_TYPE environment variable. 
We were only setting this to Release, so there is no current need for an
environment variable.

Removing it allows us to reuse some steps for Windows, where the syntax
to insert an environment variable is different.
 2022-12-13 02:30:53 +00:00
Michael Ossmann
86c1d8ce6e restrict IF to 2170-2740 MHz 2022-12-09 09:12:37 -05:00
Mike Walters
eff4a20022 Remove default titles from issue forms (#1217) 
* Remove default titles from issue forms

* Update technical-support.yml

Issue template: reversed an option in the technical support template.

Co-authored-by: Straithe <b@straithe.com>
 2022-12-05 01:53:33 -05:00
Michael Ossmann
b106495042 Merge pull request #1235 from stevefalco/correct_register_definition 
Make definition of "prev" consistent
 2022-12-01 13:08:35 -05:00
Michael Ossmann
ebbbfa28b4 Merge pull request #1233 from grvvy/ci_hackrf_debug 
CI: add hackrf_debug test
 2022-12-01 12:45:05 -05:00
Michael Ossmann
956492fb65 Merge pull request #1212 from schneider42/schneider/m0_reset 
m0: reset M0 before starting it
 2022-12-01 12:42:15 -05:00
Michael Ossmann
e226a416de Merge pull request #1203 from martinling/8k-transfers 
Reduce firmware USB transfer size from 16KB to 8KB
 2022-12-01 12:40:26 -05:00