3163dd49d7
Add M17 demodulator code and tests
...
Added implementation of the M17 4FSK demodulator, including clock
recovery, phase detection, and quantization algorithms.
A testsuite is also included to do regression testing against a
reference baseband pre-generated and the corresponding reference
bitstream.
A 1% BER is still present due to a fault likely in the RRC filtering,
since the eye diagram of the filtered stream is bad.
TG-81
2022-05-27 21:48:46 +02:00
624dca2b97
Renamed macro DISABLE_KEEP_ON to RUNNING_TESTSUITE
2022-03-05 09:09:25 +01:00
3776b30121
Automatically disabling the power keep switch when running testsuites, as those may never call platform_terminate()
2022-01-03 14:49:25 +01:00
4eb4e43cbe
Activated GPIO pull-up resistors on MD3x0 PTT lines, as it seems that RT3 radios lack a physical pull-up resistor on those GPIOs. See #52
2021-12-23 14:52:25 +01:00
036f74c69e
Removed call to rtc_terminate inside MDx platform_terminate, as this freezed RTC on radio power off
2021-11-12 22:46:11 +01:00
691b388228
Implemented load/save of settings and VFO configuration for MDx devices
2021-11-09 19:28:23 +01:00
9650ff5925
Removed macro disabling by default the USB virtual COM port, which is now permanently enabled.
2021-08-26 10:22:55 +02:00
a7acc3301b
Modified 'platform_getVbat' API: now it returns an uint16_t value containing the battery voltage in millivolt
2021-08-14 12:47:21 +02:00
8e0a5d1c0f
Made 'platform_getVolumeLevel' and 'platform_getMicLevel' API functions return a normalised 8 bit value ranging from 0 to 255 (TG-293 #closed)
2021-08-14 10:18:55 +02:00
b80ddc1145
Implemented reading of PTT status from external microphone on MD-3x0 and MD-UV3x0
2021-07-10 21:52:15 +02:00
1f74c0abb7
Add `VCOM_ENABLED` define to disable VCOM that is currently broken
2021-06-06 10:13:51 +02:00
c653535e68
Remove old band and limits defines, now replaced by hwInfo_t
2021-06-05 11:27:20 +02:00
c0ecf2e13f
Basic audio management module, controlling only speaker PA and microphone preamplifier. TG-61
2021-04-12 19:10:13 +02:00
7209414a2b
Fixed error in ADC conversion sequence in MD-3x0 platforms, improved behaviour of 'platform_pwrButtonStatus' in targets having the power switch on the volume knob.
2021-04-11 18:19:08 +02:00
4b30a66735
Added 'platform_pwrButtonStatus' API function, which returns the current status of the power button/knob. Implemented power on/off mechanism on MD-9600
2021-04-11 12:38:20 +02:00
56c598da7e
Created low-level driver for backlight level management
2021-04-10 14:12:15 +02:00
e157fc361d
Restructured ADC1_MDx code and extended its support also to MD-9600
2021-04-10 12:15:28 +02:00
a2578ba42d
Propagating change of the return value of platform_getChannelSelector
2021-04-03 09:28:27 +02:00
a5120ffddc
Radio driver for MD-UV3x0 targets
2021-03-20 11:51:35 +01:00
d69c237255
Fixed misspelled parameter of gpio_clearPin
2021-02-19 11:58:55 +01:00
af6c78542a
Added support for power gating gpio
2021-02-19 11:51:05 +01:00
9255dfb969
Disable GPS functions for radios that don't support a GPS chip
2021-02-14 17:49:23 +01:00
9b9c521459
GPS driver for MD-3x0 targets
2021-02-04 09:57:43 +01:00
03d5184f86
Merged MD-380 and MD-390 targets into a new MD-3x0 one
2021-02-03 15:09:59 +01:00
Niccolò Izzo
Silvano Seva
Federico Amedeo Izzo