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rpitx
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135 Commits 4 Branches 2 Tags 11 MiB
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135 Commits

Author SHA1 Message Date
F5OEO 7bd882ee38 Freedv ctrlc handling - Tune on GPIO20 (pin header 38) 2018-08-28 20:55:17 +00:00
F5OEO 2a65ebb618 Add an example to make a transponder : rx on 107.7Mhz -> tx on 434Mhz 2018-08-06 21:31:11 +00:00
F5OEO b3dd946c11 Add ugly decimation to get samplerate higher than possible : it is now possible to get live rtl-sdr and tx at same time 2018-08-06 21:20:02 +00:00
F5OEO 3712d3044a Sendiq accept u8 iq input 2018-08-06 09:57:26 +00:00
F5OEO da8b283697 add samplerate 2018-08-06 09:56:00 +00:00
F5OEO b92b00572c freedv first trial with 800XA 2018-06-14 09:37:51 +00:00
F5OEO 6382c0fe42 Fixed no file in sendiq 2018-03-30 09:13:12 +00:00
F5OEO c86319f13a Add harmonic 2018-03-26 12:50:43 +00:00
F5OEO 02d2523951 Add tune utility 2018-03-22 15:46:38 +00:00
F5OEO 43021f4501 Add sendiq 2018-03-22 14:51:00 +00:00
F5OEO 96e884e4ad
Update README.md 2018-03-22 12:06:42 +01:00
F5OEO 12851bbc13 Modify install 2018-03-22 10:36:39 +00:00
F5OEO deece515f4 Reduce SampleRate to allow more frequency setting 2018-03-22 10:09:21 +00:00
F5OEO d04057bae3 Add chirp 2018-03-22 09:54:52 +00:00
F5OEO 266a0cd1d3 Add fsq modulation 2018-03-22 09:06:17 +00:00
F5OEO 114e3d8baf Add sstv and opera 2018-03-22 08:31:16 +00:00
F5OEO 2380f37340 Still migrate 2018-03-21 14:47:53 +00:00
F5OEO 334576a845 Begin to migrate to librpitx 2018-03-21 14:37:17 +00:00
F5OEO a352282b59 Add FSKburst for rtlomni 2018-03-16 11:16:11 +00:00
F5OEO eec4c85cf0 AM added, searching for 50Hz issue 2018-03-14 21:57:44 +00:00
F5OEO 40f2f7e3dd librpitx with PWM added 2018-03-13 11:22:42 +00:00
F5OEO 3a571e0e54 ssb on 1.2ghz 2018-03-07 21:52:03 +00:00
F5OEO 3b3a45b2d7 Add PCM Sync 2018-03-06 16:18:16 +00:00
F5OEO a2dc4f509c DMA working 2018-03-06 12:08:00 +00:00
F5OEO d0d2fd9aff Dma issue 2018-03-05 16:41:19 +00:00
F5OEO 11af187182 Working on dmabuffer 2018-03-05 14:00:30 +00:00
F5OEO c6b3905fd3 Extended to cross frequency with exact Div int 2018-03-01 16:50:11 +00:00
F5OEO abdadd634e First implementation of new PLL method 2018-03-01 12:54:32 +00:00
F5OEO 4951e011a9 Big beat on 89Mhz FM 2018-02-27 22:05:44 +00:00
F5OEO 243158ecec Frequency ramp is working with DMA 2018-02-27 17:09:38 +00:00
F5OEO 0841c37522 Fix DMA memory bug 2018-02-27 16:36:04 +00:00
F5OEO 61afc7962e First test of fm dma - Not tested 2018-02-27 12:17:02 +00:00
F5OEO 5c2deb23e1 Dma features 2018-02-27 10:59:36 +00:00
F5OEO 7fef1e0c8d add pcm 2018-02-27 10:13:10 +00:00
F5OEO 28651d5e3a Add pwm 2018-02-27 09:31:46 +00:00
F5OEO 39dfd17585 Working carrier 2018-02-26 16:21:25 +00:00
F5OEO b977a07a34 First steps for gpio and dma 2018-02-26 13:45:28 +00:00
F5OEO 494621e6b2 Changes for rtlomni 2018-02-26 09:04:48 +00:00
F5OEO 513da11267 Reading from pipe could read less than request 2018-01-31 14:52:56 +00:00
F5OEO d1e37d0c3c Fix IQFloat frequency 2018-01-22 15:03:24 +00:00
F5OEO e90b235ec7 Adjustement in timing - Omnipod baudrate 2017-11-05 21:25:15 +00:00
F5OEO 1f7357e6dd Fixed if WaitNano is very short 2017-05-19 09:37:25 +00:00
F5OEO 8d9bc02136 Clean code : remove ole FrequencyAmplitude function 2017-05-17 14:24:52 +00:00
F5OEO 34344e7b66 Set a /2 step delay in timing calculation 2017-05-17 14:12:48 +00:00
F5OEO 6e598dd32c Shorter calibration 2017-05-17 08:39:35 +00:00
F5OEO d1c4aae346 Add auto calibration - Fixe a timing in sstv 2017-05-15 16:08:47 +00:00
F5OEO f9022c0ed8 Add calibration tab for pizero,pi2,pi3 2017-05-15 10:26:20 +00:00
F5OEO 0ddd7c521c Fine tuning timing 2017-05-12 13:41:41 +00:00
F5OEO 7376e2f66f Rewrite FrequencyAmplitude - Sample Timing BIG fixed 2017-05-11 14:47:12 +00:00
F5OEO aae9fbc7e7 Set PLL to 1.1GHz to avoid spurious on 144MHZ due to Mash 2017-05-09 13:07:16 +00:00