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Author SHA1 Message Date
Jared Boone
672e37d040 Added .jed (programmer file) so we can build SVF or XSVF from the bitstream as needed. 
Updated SVF due to "changed" .jed.
Added XSVF for future in-system programming of CPLD.
 2013-02-14 12:13:33 -08:00
Michael Ossmann
5a76816b54 program SPI flash with arbitrary data 2013-02-13 22:12:32 -07:00
Michael Ossmann
614c45044e test program for SPI flash programming 2013-02-13 18:27:46 -07:00
Michael Ossmann
369f5eef4a started a rudimentary driver for writing to SPI flash 2013-02-13 18:25:56 -07:00
Michael Ossmann
40ba6a7ec5 Merge pull request #30 from TitanMKD/master 
HackRF host tools update Cygwin/Mingw/Linux and added rffc5071 tool
 2013-02-10 14:05:46 -08:00
TitanMKD
2612b8910f Added readme to build host tools for Cygwin/Mingw & Linux. 2013-02-10 18:53:50 +01:00
TitanMKD
013f1ea4f6 Modified firmware and host tools for portability Linux/Mingw, added fw rffc5071 & host hackrf_rffc5071 example. 2013-02-10 18:51:54 +01:00
TitanMKD
13a6b9086e Fixed some makefile and set default BOARD to JAWBREAKER (instead of JELLYBEAN). 2013-02-10 18:33:01 +01:00
Michael Ossmann
25af6c4819 Merge pull request #29 from TitanMKD/master 
SoBv1-DP17298-jawbreaker photo without PCB
 2013-01-12 07:24:55 -08:00
TitanMKD
e7e4a55af3 SoBv1-DP17298-jawbreaker photo without PCB 2013-01-12 11:57:40 +01:00
Michael Ossmann
6249c09652 updated from Si5351C-A to Si5351C-B and added series termination resistor to prevent overshoot from the lower output impedance 2012-12-06 15:43:11 -07:00
Michael Ossmann
7eb6a23796 Merge pull request #28 from TitanMKD/master 
Fix for LPC4330 MCU frequency to be set to 204MHz instead of 102MHz.
 2012-11-28 10:27:11 -08:00
TitanMKD
632214a6ac Added LPC4330 SGPIO Output frequencies (signal generator mode) measurements on 16 SGPIO with frequency from 102MHz to 6.375MHz. 2012-11-27 20:32:26 +01:00
TitanMKD
d46a59fba3 Fix for LPC4330 MCU frequency to be set to 204MHz instead of 102MHz. 2012-11-26 23:41:13 +01:00
Michael Ossmann
b0086de494 updated gerbers and moved to doc directory 2012-11-11 11:44:44 -07:00
Michael Ossmann
3158c83a25 Jawbreaker SoB case README 2012-11-11 09:44:41 -07:00
Michael Ossmann
3361114f40 Merge pull request #26 from TitanMKD/master 
Fix problem with ".data" section with .bin
 2012-11-11 08:39:34 -08:00
TitanMKD
499917759d Updated Gerber HackRF Jawbreaker 6 November 2012 2012-11-10 09:19:24 +01:00
TitanMKD
a453d161ab Fix problem with ".data" section which was not included, now it include all loadable section defined in elf. 2012-11-10 00:36:58 +01:00
TitanMKD
b8ede43963 Fix problem with .bin generated without .data section (only .text) !! 2012-11-09 22:18:25 +01:00
TitanMKD
c393bd994a Merge branch 'master' of git://github.com/mossmann/hackrf 2012-11-07 20:31:33 +01:00
Michael Ossmann
bc950640ed jawbreaker documentation (schematic, assembly diagram, bom) 2012-11-06 19:38:13 -07:00
Michael Ossmann
5b34714995 visibility fixes for assembly diagram 2012-11-06 19:33:43 -07:00
Michael Ossmann
4de33d7c76 renamed boot pins to agree with data sheet 2012-11-06 14:06:09 -07:00
Michael Ossmann
98e0c7bb27 some schematic notes 2012-11-06 13:58:37 -07:00
TitanMKD
8920e94353 Merge branch 'master' of git://github.com/mossmann/hackrf 2012-11-05 19:59:43 +01:00
Michael Ossmann
c2181d79fa Merge branch 'master' of github.com:mossmann/hackrf 2012-11-05 08:45:59 -07:00
Michael Ossmann
190d8fb8e7 Makefile fixes for bad max2837_set_lpf_bandwidth references 2012-11-05 08:43:07 -07:00
Michael Ossmann
2bd20b768e switched back to SPIFI boot by default 2012-11-04 15:29:57 -07:00
TitanMKD
638e70d7d6 Merge branch 'master' of git://github.com/mossmann/hackrf 2012-11-04 12:16:42 +01:00
Michael Ossmann
edd6846da6 Merge pull request #25 from jboone/master 
Fix for TX DAC sample vs. clock skew.
 2012-11-02 22:44:55 -07:00
Jared Boone
cc5f1c61c7 Fix clock edge for TX mode. TX data was completely crapped up due to skew on my Jellybean/Lemondrop board. Hopefully, this also applies to Jawbreaker. I'll recheck once I have hardware in-hand. 2012-11-02 22:34:43 -07:00
Jared Boone
f60383c161 Merge branch 'master' of https://github.com/mossmann/hackrf 2012-11-01 23:16:19 -07:00
Jared Boone
413b34eb86 Add #includes required for Linux. 2012-11-01 22:48:45 -07:00
Michael Ossmann
92474c4228 Merge pull request #24 from jboone/master 
Initial libhackrf release.
 2012-11-01 15:53:53 -07:00
Jared Boone
526a8e9e7a Add typed request return value that indicates request is OK or requires endpoint STALL. 
Changed vendor request to a lookup table, instead of an ever-growing switch statement.
 2012-10-18 19:47:25 -07:00
Jared Boone
e8b30f3489 Oops. Request handlers called from setup handler could access the IN side of the endpoint, which does not get a copy of the SETUP bytes. 
TODO: Make a single copy of the SETUP bytes, and provide a clean way to access those bytes regardless of whether you're holding the IN or OUT endpoint. (This was a problem in the IN complete handler, and probably other places, too.)
 2012-10-18 19:42:36 -07:00
TitanMKD
5616b1be42 Merge branch 'master' of git://github.com/jboone/hackrf 2012-10-18 19:30:10 +02:00
TitanMKD
a8c3aa0cf5 Merge branch 'master' of git://github.com/mossmann/hackrf 2012-10-18 19:29:19 +02:00
Jared Boone
fc9632f19d Add code to control MAX2837 B1 through B7 from Jellybean. Another feeble attempt to control DC bias. 2012-10-17 22:28:10 -07:00
Jared Boone
143d845b05 Add code to control RXHP pin on MAX2837 (Jellybean only). I was hoping this would control the baseband DC offset problem, but no, it doesn't seem to help at all. 2012-10-17 21:48:41 -07:00
Jared Boone
2d79f6d69f Added support for hackrf_max2837 utility to accept registers and values as "0x" (base-16) or "0b" (base-2). 2012-10-17 20:55:48 -07:00
Jared Boone
2a58528782 Made explicit a few libhackrf result tests -- comparing against HACKRF_SUCCESS instead of checking for non-zero. 2012-10-17 17:02:44 -07:00
Jared Boone
93c1175362 Add a quick, dirty, and marginally-useful text configuration option to hackrf_si5351c example. 2012-10-17 17:01:56 -07:00
Jared Boone
549c943979 Add USB control of LPF baseband filter. 
Add max2837_set_lpf_bandwidth() function to choose available LPF filter bandwidth based on bandwidth in Hz.
Change configuration of MAX2837 to set LPF_EN and FT at max2837_setup(), not in max2837_rx() or max2837_tx() (which was overriding prior filter configuration).
 2012-10-17 17:00:36 -07:00
Jared Boone
9c4a0e94b0 Factor out sample_rate_set() from cpu_clock_init(). 
Implement switching between several supported sampling rates for Jellybean and Jawbreaker.
Commit bits of the Si5351C USB request support that I apparently missed in a prior commit.
 2012-10-17 16:57:26 -07:00
Jared Boone
d4da08a3d7 Oops! Forgot to change MAX2837 mode from RX to TX when transceiver mode is changed. 
Initialize MAX5864 earlier, in "transceiver" mode (where both ADC and DAC are active), and then shift SSP1 into MAX2837 mode and leave it there, for faster tuning and RX/TX switching.
 2012-10-17 15:59:47 -07:00
Jared Boone
6babcbe579 Add USB vendor requests to read/write Si5351C registers. 2012-10-17 11:57:44 -07:00
Jared Boone
7fdfde9314 Make use of i2c0_init() argument to control duty cycle, when APB1 clock shifts from IRC (~12MHz) to PLL1 (204MHz). 2012-10-17 11:48:35 -07:00
Jared Boone
63b1a25979 Consolidate a few clock setup tasks that repeat among many projects into cpu_clock_init(). 2012-10-17 11:45:30 -07:00