NorthQ NQ-900 » History » Version 1
Nicolai Petri, 04/12/2011 07:18 PM
| 1 | 1 | Nicolai Petri | h1. NQ-900 |
|---|---|---|---|
| 2 | 1 | Nicolai Petri | |
| 3 | 1 | Nicolai Petri | Existing router running openwrt. |
| 4 | 1 | Nicolai Petri | |
| 5 | 1 | Nicolai Petri | h2. Firmware format |
| 6 | 1 | Nicolai Petri | .TRX |
| 7 | 1 | Nicolai Petri | |
| 8 | 1 | Nicolai Petri | h3. CFE usage |
| 9 | 1 | Nicolai Petri | |
| 10 | 1 | Nicolai Petri | @ifconfig eth0 -addr=192.168.1.89 -mask=255.255.255.0@ |
| 11 | 1 | Nicolai Petri | |
| 12 | 1 | Nicolai Petri | @flash -noheader 192.168.1.90:/NQ-900/mtd1 flash1.trx@ |
| 13 | 1 | Nicolai Petri | |
| 14 | 1 | Nicolai Petri | NVRAM binary update |
| 15 | 1 | Nicolai Petri | @flash -noheader 192.168.0.90:/NQ-900/nvram.bin flash0.nvram@ |
| 16 | 1 | Nicolai Petri | |
| 17 | 1 | Nicolai Petri | h3. Quick specifications |
| 18 | 1 | Nicolai Petri | |
| 19 | 1 | Nicolai Petri | bcm5354 based router |
| 20 | 1 | Nicolai Petri | 32MB memory |
| 21 | 1 | Nicolai Petri | 16MB flash |
| 22 | 1 | Nicolai Petri | Z-wave zw0301 module on-board connected on serial-port 2 |
| 23 | 1 | Nicolai Petri | GPIO also used for ZWave eeprom and flash reprogramming. |
| 24 | 1 | Nicolai Petri | |
| 25 | 1 | Nicolai Petri | h3. Chips |
| 26 | 1 | Nicolai Petri | |
| 27 | 1 | Nicolai Petri | * Memory : Samsung 831 K8Q2815UQB-PI4B |
| 28 | 1 | Nicolai Petri | * Flash : NANYA 0725 NT5DS16M16CS-5T 71409200AP |
| 29 | 1 | Nicolai Petri | |
| 30 | 1 | Nicolai Petri | h3. Firmware recovery |
| 31 | 1 | Nicolai Petri | |
| 32 | 1 | Nicolai Petri | 1) Setup pc with ip 192.168.1.2/255.255.255.0 |
| 33 | 1 | Nicolai Petri | 2) attach lan cable to router (ETH2) |
| 34 | 1 | Nicolai Petri | 3) attach serial cable to router |
| 35 | 1 | Nicolai Petri | 4) boot router while sending breaks (ctrl+c on unix) |
| 36 | 1 | Nicolai Petri | 5) Start sending new .trx firmware image from the pc (in binary mode) |
| 37 | 1 | Nicolai Petri | 6) in CFE boot prompt type the following : |
| 38 | 1 | Nicolai Petri | <code> |
| 39 | 1 | Nicolai Petri | ifconfig eth0 -addr=192.168.1.1 -mask=255.255.255.0 |
| 40 | 1 | Nicolai Petri | flash -noheader : flash1.trx |
| 41 | 1 | Nicolai Petri | </code> |
| 42 | 1 | Nicolai Petri | 7) type reboot in CFE prompt |
| 43 | 1 | Nicolai Petri | |
| 44 | 1 | Nicolai Petri | h3. Miscellaneous |
| 45 | 1 | Nicolai Petri | |
| 46 | 1 | Nicolai Petri | [[NQ900OpenWRTDmesg]] |