dvr firmware

quiksilvr · Сообщение **quiksilvr** » 02 фев 2017, 05:25

yes the second one works, however i dont get any output from the rs232 port. and it has a completely different bootup process. not like the other dvr

Сообщение **iTuneDVR** » 02 фев 2017, 11:58

I understand.
So, what you plan?

Сообщение **iTuneDVR** » 02 фев 2017, 11:58

You need TTL from motherboard

quiksilvr · Сообщение **quiksilvr** » 02 фев 2017, 13:08

these are the available headers on the board. plus the rs232 on the back of unit

Сообщение **iTuneDVR** » 02 фев 2017, 14:23

quiksilvr писал(а):these are the available headers on the board. plus the rs232 on the back of unit

if rs232 is present on back of unit, let's connect to him...

quiksilvr · Сообщение **quiksilvr** » 02 фев 2017, 14:29

i was connected to it, but got no output.

Сообщение **iTuneDVR** » 02 фев 2017, 15:32

NULL modem cable or..?

quiksilvr · Сообщение **quiksilvr** » 03 фев 2017, 05:32

yes null modem cable with com port setting 115200,8,n,1

quiksilvr · Сообщение **quiksilvr** » 03 фев 2017, 14:50

with the dvr unplugged, if i hold down (setup) & (enter) buttons on front panel, then plug in power, it goes into "firmware upgrade" mode.

Сообщение **iTuneDVR** » 03 фев 2017, 16:18

it's old school DVR?

iTuneDVR