Decent Lab Flood Sensor Payload Decoder

There is no good information about how to decode the payload of this sensor. I found this in a forgotten folder hide in the hell at the office. Decoding payload of Maxbotix LoRaWAN devices v2 ———————————————– Date: 2017-01-18 Frame format version 2 ———————- frame header: uint8_t frame_format_id; // == 2 for version 2 uint16_t node_id; …

Installing OpenWRT with extroot on TP-LINK TL-MR3020

Unfortunately, my tries to get installed a pre-compiled firmware on TL-MR3020, which I found in openwrt web page, wasn’t enough to my needs. I mean, if you want just install and use, yes, it work without problem, but, extroot config can’t just work, that’s because the device doesn’t has enough free space to install all …

Trust Relationship between samba 3 and Windows 2012-R2

Recently we update Windows 2003 to Windows 2012 R2 with a TrustRelationship with a samba 3, to keep it working you have to modify the windows registry on the windows 2012 machine,  Windows Registry Editor Version 5.00 [HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\LanManWorkstation\Parameters] “DNSNameResolutionRequired”=dword:00000000 “DomainCompatibilityMode”=dword:00000001 And having done that, it’s the same process to join windows 7 or superior to …

Switching web interface port on modem SENDTEL MS8-8817

After switching my modem from bridge to router, I tried to browse from external (Internet) connection on port 80 and got an unexpected login and password page to login on modem administrative web interface. You could waste your life searching on modem web interface how to chance the port 80 (web administrative) to another port …