Gender
Male
About
Please tell us a bit about your UAV interest
quads
Hometown:
Mars
Activity Feed
"hello!! nice playground you have there!!! keep us posted!!"
"hello, thanks for the sharing, maybe hopeRF version of sik 1.9 fw is different i did not even look
but it worked and this is great for other people that maybe want to fiddle with mavlink etc
if you dont mind what are you using the telemetry for? …"
but it worked and this is great for other people that maybe want to fiddle with mavlink etc
if you dont mind what are you using the telemetry for? …"
"hello, in my case, just sending
0xFE 0x09 0x00 0x00 0x00 0x00
gets me the answer!
tha telemetry firmware does not care about crc or anything else.
the "oh there is a GCS connected lets inject a RADIO_STATUS message" function is this:
[code]
//…"
0xFE 0x09 0x00 0x00 0x00 0x00
gets me the answer!
tha telemetry firmware does not care about crc or anything else.
the "oh there is a GCS connected lets inject a RADIO_STATUS message" function is this:
[code]
//…"
"hello, i have found the solution.
its somewhat easy.
you need to send a "fake" GCS heartbeat.
its actually easyer than it sounds.
3dr SiK firmware looks at each incoming packet and if it contains :
1st: FE 2nd:09 5th:00
it assumes its a heartbeat…"
its somewhat easy.
you need to send a "fake" GCS heartbeat.
its actually easyer than it sounds.
3dr SiK firmware looks at each incoming packet and if it contains :
1st: FE 2nd:09 5th:00
it assumes its a heartbeat…"
"heh, its nice to reply to myself it like blogging or something, but i think i will help someone else that is in search
from Sl1000 datasheet we can see
max recieve power: -20dbm -> 200ish RSSI reported
min recieve power: -120dbm -> 13ish RSSI…"
from Sl1000 datasheet we can see
max recieve power: -20dbm -> 200ish RSSI reported
min recieve power: -120dbm -> 13ish RSSI…"
"This is the way OpenTX caluclates PC RSSI (telemetry rssi):
telemetry_data.pc_rssi = (mavlink_msg_radio_get_rssi(msg) * 100) / 255;
is this correct for 3dr radios?
how MP calculates telemetry RSSI?
For these values:
rssi: 180ish
remrssi: 180ish…"
telemetry_data.pc_rssi = (mavlink_msg_radio_get_rssi(msg) * 100) / 255;
is this correct for 3dr radios?
how MP calculates telemetry RSSI?
For these values:
rssi: 180ish
remrssi: 180ish…"
"hello again, i found a nasty way to make 3drs report radio_status without GCS connected, i sorted RX and TX pins together causing the 3drs to recieve pixhawk heartbeat messages back, this made 3drs to see an incoming heartbeat and started the…"
Hello my friends, i have modyfied my TH9X (openTX now) and added 3DR radio inside the TX so now i have telemetry on my TX screen. I also have a pinout on my TX and if i want to connect to MP, i use an FTDI cable to my laptop and this works great…
