I have same router, I tested it on other router it worked.. however i got 1.8v on rx when board is powered on, which i dont get on this router.. probably this is why I cant send tx from my pc.. Is there any way to recover rx on board.. Thanksby sarweezy - uBoot
how to test if TX of board is connected to the right right connected to my usb adapterby sarweezy - uBoot
can you tell me how to test tx rx gnd on the board?by sarweezy - uBoot
bodhi Wrote: ------------------------------------------------------- > Perhaps if you tell us what device is this, > somebody will have an idea. It is goip 16 , gsm gatewayby sarweezy - uBoot
bro i bought another usb adapter and tried lower braudrate too it didnot work.. when board is powered on, on multimeter when i place black probe to to gnd and red to RX, it supposed to show any voltage or it would be zero? on borad black probe on gnd i get readings on two holes out of 3.. just one hole shows zero reading,.. Maybe in the manual they showed wrong ports..by sarweezy - uBoot
In maunal it says to use 38400 braud rate, but when I change it to 115200, and power up the board it restarts my laptop. also can it be a voltage issue? somehow my laptop is not providing sufficient voltage to board?.by sarweezy - uBoot
Bro, looping RX and TX works .. result is attached .. :(by sarweezy - uBoot
Bro can you please check the attachment, this is the cable they asked me to make, but since i purchased cp2102, it works same as this right?by sarweezy - uBoot
No bro when i swap RX and TX, it says unknown deviceby sarweezy - uBoot
bodhi Wrote: ------------------------------------------------------- > sarweezy Wrote: > -------------------------------------------------- > ----- > > Hello, > > > > while updating firmware i got messed up with > > electricity and since then I can not access my > > router.. > > > > i got cp2102 usb adapter and by connecting it >by sarweezy - uBoot
Hello, while updating firmware i got messed up with electricity and since then I can not access my router.. i got cp2102 usb adapter and by connecting it to tx rx and gnd to the board I got following result U-Boot 1.1.15P50_16R4F (May 21 2012 - 16:19:46) U-Boot code: 40780000 -> 407948E8 BSS: -> 407AC000 System Memory Map: 0x00000000-0x01FFFFFF: SDRAM Bank 0 0x19C00000-0x1E7by sarweezy - uBoot