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Archive for February, 2012
Posted by sid.huang | Feb 20, 2012 @ 06:13 AM | 18,526 Views
rv v2-v2.20.hex is for 8/4ch rx;
1. sbus will output fs state when rx fs actived.
2.improve power dissipation, down to 55mA;


r6.zip, include the v2.11 fw for rangelink tx,
-with some changes:
tx fw v2.11 with follow channges
- pause/continue the headtracker when short pressing the tx button.
- active / de-active the override settings when press down and hold the tx button until the beep up.

short press : less 0.8s
ON/OFF the override settings: ~0.8s - BEEP
FS settings: ~4s - TX LED off

-----------------------rangelink tx-------------------------
Firmware:
v1.03 First Customer Release.
v1.26
1.fixed interference with vrx 1.2GHZ system.
2.support futaba radio 12ch ppm mode (only at teacher mode).
{Only tested with 12FG}
v1.27 add new feature link quality indicator / rf rssi indicator selectable (on rssi pin)

v1.28
1. Pan /Tilt will be map to ch8/ch9 ,for 8ch RC radio.


-----------------------rangelink rx-------------------------
Firmware:
v1.06 First Customer Release.
v1.23
1.change rssi(packet rate) to rf rssi. range (0-3.2V)
2.reduce the fs setting request(3-6s).
Hardware:
New batch<after 2012-03> change the internal buffer, improve the driving circuit capacity. and improve the internal RC filter, because some OSD input very low impedance,like eagletree OSD PRO less 5Kohm. and some OSD input not include filter (HW filter or digital filter), so it will make the rssi...Continue Reading