Portsdown 4 and Pluto plus / Antsdr 200 / ... with tezuka Firmware
Posted: Thu Feb 19, 2026 7:11 pm
Hi,
is there an official way to get this running?
is there an official way to get this running?
I wrote a client in Go for the Tezuka firmware and modified the a.sh script:
The first shot is running:
Code: Select all
/home/pi/tezuka_cli -host $PLUTOIP -port 1883 -user root -password analog -call $CALL -gain $PLUTOPWR -pilots 0 -fec $PFEC -symbol_rate $SYMBOLRATE_K -constelation $CONSTLN -frequency $FREQ_OUTPUT -tssourceaddress $PLUTOIP:8282
$PATHRPI"/ffmpeg" -loglevel $MODE_DEBUG -thread_queue_size 2048 \
-re -loop 1 \
-i $IMAGEFILE -framerate 1 -video_size "$VIDEO_WIDTH"x"$VIDEO_HEIGHT" \
-c:v h264 -b:v $BITRATE_VIDEO \
-f mpegts \
-metadata service_provider="$CHANNEL" -metadata service_name="$CALL" \
-mpegts_pmt_start_pid $PIDPMT -streamid 0:"$PIDVIDEO" -streamid 1:"$PIDAUDIO" \
-mpegts_service_type "0x19" -mpegts_flags system_b \
-muxrate $BITRATE_TS -y $OUTPUT \
udp://$PLUTOIP:8282 &
Portsdown 4, AntSDR E200, PicoTuner
Any comments or Ideas?