LucaMarche IZ1MLT
694b83123a
Update 48k version
...
In to NXDN possible problem on sinc filter anc isinc filter, think they must be recalculated but do not know how to do it. On D-STAR, DMR, C4FM and P25 it work.
2018-05-30 08:54:45 +02:00
Jonathan Naylor
37080d9901
Update to 48 kHz sample rate.
2016-12-19 15:27:52 +00:00
phl0
afce2b6cb9
Remove forgotten function definition
2016-11-17 14:07:08 +01:00
phl0
230fab308c
Make m_dcd global variable and save extra function
2016-11-17 14:05:19 +01:00
phl0
e3f35e0875
Add carrier detect LED to MMDVM firmware
2016-11-17 11:29:43 +01:00
Jonathan Naylor
e97c1dc746
More work on Teensy interrupts.
2016-11-11 06:56:02 +00:00
Jonathan Naylor
7aeb1b6371
Abstract Due specific I/O to a seperate file.
2016-10-31 20:08:35 +00:00
Jonathan Naylor
ba969d85d0
Add dummy RSSI sampling code.
2016-10-31 19:39:32 +00:00
Jonathan Naylor
2238ad524e
Remove MBED definitions.
2016-10-20 18:26:04 +01:00
Jonathan Naylor
3ef9e40137
Allow for adjustable CW Id levels.
2016-10-10 17:35:33 +01:00
Jonathan Naylor
dbcd17dda7
Add the P25 transmitter.
2016-09-08 17:53:59 +01:00
Jonathan Naylor
62743345a4
Add independent transmit levels.
2016-08-09 07:11:10 +01:00
Jonathan Naylor
eafc329cc9
Add an optional RSSI input.
2016-08-08 20:38:58 +01:00
Jonathan Naylor
0d07dd78eb
Detect DAC overflows.
2016-06-09 19:50:34 +01:00
Jonathan Naylor
b8457aed4c
Disassociate the ADC overload detection from the DCD LED.
2016-06-06 18:04:03 +01:00
Jonathan Naylor
e9ba2e896a
Assert optional output pins on mode change.
2016-06-01 09:23:09 +01:00
Jonathan Naylor
89d9dd9a7b
Add or remove samples to handle oscillator offsets.
2016-03-21 21:49:50 +00:00
Jonathan Naylor
e7334a2d7a
Add lockout functionality with the option to use the COS line.
2016-03-03 17:49:03 +00:00
Jonathan Naylor
c468842e46
Add a watchdog for a crashed host.
2016-02-02 20:23:37 +00:00
Jonathan Naylor
d9b5f5753e
Set up ring buffer overflow signalling and a little debugging.
2016-01-14 19:15:39 +00:00
Jonathan Naylor
dd17a47972
Initial commit
2016-01-14 18:57:21 +00:00