cdbbaa0ef1
In Module17 output stream driver prevented the DAC channel for baseband output to be turned off when the speaker stream is activated. Fixes #78
2022-06-14 21:01:11 +02:00
a1888ae19e
Improved heap memory management in M17 demodulator class
2022-06-05 12:24:43 +02:00
316e588bc3
Updated copyright headers
2022-06-02 09:56:05 +02:00
6322cb49a4
Cleanup demodulator, improved quantization log
...
Unified offset and phase variable to reduce the chance of off-by-ones
between buffers. Improved logging on linux and module17 adding
quantization indices.
TG-81
2022-05-27 21:49:33 +02:00
46c988bdc2
Restoring priority level of output streams to PRIO_BEEP when the stream terminates, made M17Modulator::emitBaseband() wait for effective stream termination before returning when transmission stop is requested. Fixes #76
2022-05-27 21:49:33 +02:00
a37e24c953
Fixed a buffer management bug inside linux input stream driver
2022-05-27 21:48:47 +02:00
086cb549c7
Stub implementation of output stream driver for linux emulator
2022-05-27 21:48:47 +02:00
c7fbd98dc9
Stub implementatio of output stream driver for GDx devices
2022-05-27 21:48:47 +02:00
9139b19aac
Fixed bug in MDx input stream driver causing the SPI clock line towards the DMR chip to be set as analog input when an audio stream from the RF stage was opened
2022-05-27 21:48:47 +02:00
4b8685b853
Changed gain and added an offset at tx RRC stage only for Module 17 to compensate for an hardware bug
2022-05-27 21:48:47 +02:00
d1b4973cc9
Fixed reset of DC bias on stream stop in Module 17 output stream driver, made parametric the gain of the RRC at modulator side
2022-05-27 21:48:47 +02:00
94fdf44954
Biased Module 17 baseband DAC output to Vdd/2 when idle
2022-05-27 21:48:47 +02:00
628c341712
Small improvements to MDx and Module 17 output stream drivers
2022-05-27 21:48:47 +02:00
1bc1316f7d
Fixed bug to Module 17 input stream driver causing the thread waiting on inputStream_getData() to not be woken up when stream was stopped
2022-05-27 21:48:47 +02:00
12dc186129
Fixed bug in Module 17 output stream driver causing outputStream_sync() to hang when a stream was opened for the second time
2022-05-27 21:48:47 +02:00
163a2ef06a
Updated Module 17 output stream driver to support also double buffered mode
2022-05-27 21:48:47 +02:00
0df1dc4f7e
Extended output stream API to support also circular double-buffered mode, implemented output stream driver for MDx
2022-05-27 21:48:47 +02:00
2d8c696a09
Complete M17 demodulator implementation
...
Make quantization work also on DC offset signal
Add samples plot code
Fix bug in buffer wrap around
Fix oob memory access in M17 modulator
Update tests with DC offset signal
Switch to 48KHz sample rate for Module17 and MD380
Add DC biasing script
TG-81
2022-05-27 21:48:46 +02:00
25087b0e02
Removed BUF_CIRC from the possible buffer management modes for an input audio stream
2022-05-27 21:48:46 +02:00
4bce2c9f23
Fixed bugs in MDx and Module17 input stream drivers causing errors in sample rate: one due to wrong configuration of TIM2 registers and one due to wrong configuration of ADC channel sample time.
2022-02-07 22:01:14 +01:00
6aece95e98
Fixed license header
2021-11-27 08:23:59 +01:00
55c0b0d868
Module17 platform changes for revision 0.1c
2021-11-27 08:09:39 +01:00
4811838cb8
Module17: implemented keyboard driver, updated display, output audio stream and platform drivers
2021-11-24 19:53:48 +01:00
83b0182057
Implementation of audio output stream driver for Module 17
2021-11-24 19:53:48 +01:00
cc00cce982
Driver for input audio stream on Module17
2021-11-24 19:53:48 +01:00
a0d9161e1d
Very preliminary support for Module17, providing only the files and configurations essential for a minimal bootstrap of the OpenRTX firmware
2021-11-24 19:53:48 +01:00
42e7521205
Fixed compilation error with GDx targets
...
Added codec2 as a dependency also for GD77, DM1801 and MD9600 targets to allow compilation of OpMode_17.cpp file
Stub input audio stream driver for GDx targets
2021-10-06 21:43:07 +02:00
952ce4b38f
Added codec2 as meson run time dependency when compiling for linux target, substituting the static library compiled from sources.
...
Stub input audio stream driver for linux x86/x64 platform.
2021-10-06 19:35:46 +02:00
bc775e2358
Fixed bug in MDx implementation of input stream API: inputStream_stop function turned off DMA clock gating and, consequently, stomped DMA transfers towards the LCD
2021-09-19 15:15:03 +02:00
943838c263
Fixed bug affecting management of data buffers inside MDx implementation of inputStream API
2021-08-27 14:26:16 +02:00
f3c6e92911
Driver for input audio stream on MDx
2021-08-25 18:34:41 +02:00
379b487f64
Added macro allowing to enable the SWD debugging interface on MDx devices (TG-272 #closed)
2021-08-12 19:46:41 +02:00
96abae4bad
Temporary workaround to fix compilation error with MD-9600 due to not yet defined GPIOs for audio control, still to be identified.
2021-06-05 21:43:10 +02:00
63e68b642a
Audio management module for x86/64 target, only providing empty stubs since there is no hardware to control
2021-04-12 19:16:47 +02:00
c0ecf2e13f
Basic audio management module, controlling only speaker PA and microphone preamplifier. TG-61
2021-04-12 19:10:13 +02:00
Silvano Seva
Niccolò Izzo
Mathis Schmieder