Author Archives: Administrator

How to Solve USR-TCP Cannot Detect MOBITEK S80 Modem on LAN

  1. Use “Advance IP Scanner”

    to scan for a free IP address on LAN. The free IP address will be assigned to MOBITEK S80 Modem later.
  2. Disconnect MOBITEK S80 Modem from LAN.
  3. Directly connect MOBITEK S80 Modem with laptop/PC through LAN port/cable.
  4. Run “USR-TCP”,

    Assign a new IP address that does not belong to any device in “Advanced IP Scanner” (step 1) to the MOBITEK S80 Modem . As well as configure the “Default Gateway”, “Subnet Mask”, etc.
  5. Disconnect MOBITEK S80 Modem from laptop/PC.
  6. Re-connect MOBITEK S80 Modem to LAN through router/switch.
  7. Run “USR-TCP” to detect MOBITEK S80 Modem.
  8. If  “USR-TCP” still cannot detect MOBITEK S80 Modem  then use web browser, enter the IP address of MOBITEK S80 Modem into the address bar. If a web administration page is displayed then the connection is successfully established.

    Web Administration Page of MOBITEK S80 Modem

  9. Use “USR-VCOM”

    to add a COM port that links the COM port with the IP address of S80.
  10. Use “Hyper Terminal”, connect via COM port, run “hyper terminal test”. If test is passed then S80 is working on the LAN.

How to Solve Hue Games Crash After Launching

Problem: after stating the game Hue, music can be heard, but the screen stays blank (black colour). Then the game crashes. Log file shows:-

 

D3D shader create error for vertex shader [0x887a0005]
D3D shader create error for pixel shader [0x887a0005]
WARNING: Shader Unsupported: ‘Custom/CutoutShader’ – Pass ” has no vertex shader
WARNING: Shader Unsupported: ‘Custom/CutoutShader’ – Setting to default shader.
d3d11: failed to create 2D texture id=94 w=128 h=256 mips=1 d3dfmt=77 [887a0005]
d3d11: failed to create 2D texture view id=94 [80070057]
…

D3D shader create error for vertex shader [0x887a0005]
D3D shader create error for pixel shader [0x887a0005]
WARNING: Shader Unsupported: ‘Custom/Unlit Single Color’ – Pass ” has no vertex shader
WARNING: Shader Unsupported: ‘Custom/Unlit Single Color’ – Setting to default shader.
d3d11: failed to create 2D texture id=104 w=128 h=128 mips=8 d3dfmt=77 [887a0005]
d3d11: failed to create 2D texture view id=104 [80070057]
D3D shader create error for vertex shader [0x887a0005]
D3D shader create error for pixel shader [0x887a0005]
WARNING: Shader Unsupported: ‘Unlit/Transparent’ – Pass ” has no vertex shader
WARNING: Shader Unsupported: ‘Unlit/Transparent’ – Setting to default shader.
d3d11: failed to create 2D texture id=106 w=204 h=343 mips=1 d3dfmt=28 [887a0005]
d3d11: failed to create 2D texture view id=106 [80070057]
…

d3d11: attempt to lock null vertex buffer
d3d11: attempt to lock null index buffer
Unloading 6 Unused Serialized files (Serialized files now loaded: 0)
d3d11: failed to create 2D texture id=562 w=40 h=91 mips=1 d3dfmt=28 [887a0005]
d3d11: failed to create 2D texture view id=562 [80070057]
D3D shader create error for vertex shader [0x887a0005]
D3D shader create error for pixel shader [0x887a0005]
WARNING: Shader Unsupported: ‘Mobile/Particles/Alpha Blended’ – Pass ” has no vertex shader
WARNING: Shader Unsupported: ‘Mobile/Particles/Alpha Blended’ – Setting to default shader.
d3d11: failed to create 2D texture id=564 w=2048 h=2048 mips=1 d3dfmt=77 [887a0005]
d3d11: failed to create 2D texture view id=564 [80070057]
d3d11: failed to create 2D texture id=566 w=2048 h=2048 mips=1 d3dfmt=77 [887a0005]
d3d11: failed to create 2D texture view id=566 [80070057]
UnloadTime: 2.002275 ms

Unloading 10 unused Assets to reduce memory usage. Loaded Objects now: 21250.
Total: 28.089157 ms (FindLiveObjects: 0.868564 ms CreateObjectMapping: 0.596149 ms MarkObjects: 26.562433 ms DeleteObjects: 0.061582 ms)

d3d11: failed to create vertex buffer of size 12240 [0x887A0005]
d3d11: failed to create index buffer of size 612 [0x887A0005]
d3d11: attempt to lock null vertex buffer
d3d11: attempt to lock null index buffer
d3d11: failed to create vertex buffer of size 5280 [0x887A0005]
d3d11: failed to create index buffer of size 264 [0x887A0005]
d3d11: attempt to lock null vertex buffer
d3d11: attempt to lock null index buffer
d3d11: failed to create vertex buffer of size 4194304 [0x887A0005]
d3d11: failed to create vertex buffer of size 4194304 [0x887A0005]
Crash!!!

Solution: run the game using “Integrated graphics” instead of “NVIDA” by setting it in NVIDIA Control Panel -> Manage 3D Settings.

 

How to Solve the Problem of Epic Games Launcher Unable to Start

Problem:  after upgrading NVIDA driver from v. 445.87 to v. 456.38, Epic Games Laucher cannot be opened or started, it keeps opening then close, mouse could be blinking.

 

Solution:  right click on the Epic Games Launcher -> Run with graphics processor -> Integrated graphics

 

Other Solutions:-

  1. Epic Games Launcher displays incorrectly or appears blank
  2. Epic Games Launcher Not Working? Here Are 4 Solutions

 

 

How to Block Spammer or Hacker Who Always Changed the Sender’s E-Mail Address?

Spammer or hacker will always change the e-mail address to avoid being flag as spam based on the sender’s e-mail address.

 

Solution: block the SMTP domain of spammer or hacker by using “Global Email Filters” tool in cPanel

  1. Goto “Global Email Filters”
  2. Click “Edit” on “Block E-mail Based on Header”
  3. Click on “+” button to add a new entry
  4. Change to “Any Header” and enter the header information that will be blocked by mail server and will be diverted to spam folder
  5. Finally, click “Save” button

Where Does PHPRunner Store the Database Settings?

PHPRunner version 10.x : ConnectionManager.php

 

protected function _setConnectionsData()
{
// content of this function can be modified on demo account
// variable names $data and $connectionsData are important

$connectionsData = array();

$data = array();
$data["dbType"] = 0;
$data["connId"] = "Tables";
$data["connName"] = "crm2017 at 00.00.00.00";
$data["connStringType"] = "mysql";
$data["connectionString"] = "mysql;00.00.00.00;crm;scale-UP;;crm2017;;1"; //currently unused

$this->_connectionsIdByName["crm2017 at 00.00.00.00"] = "Tables";

$data["connInfo"] = array();
$data["ODBCUID"] = "crm";
$data["ODBCPWD"] = "scale-UP";
$data["leftWrap"] = "`";
$data["rightWrap"] = "`";

$data["DBPath"] = "db"; //currently unused 
$data["useServerMapPath"] = 1; //currently unused

$data["connInfo"][0] = "00.00.00.00";
$data["connInfo"][1] = "crm";
$data["connInfo"][2] = "scale-UP";
$data["connInfo"][3] = "";
$data["connInfo"][4] = "crm2017";
$data["connInfo"][5] = ""; //currently unused
$data["connInfo"][6] = "1"; //currently unused
$data["ODBCString"] = "DRIVER={MySQL ODBC 5.1 Driver};Server=00.00.00.00;Uid=crm;Pwd=scale-UP;Database=crm2017;OPTION=3";
// encription set
$data["EncryptInfo"] = array();
$data["EncryptInfo"]["mode"] = 0;
$data["EncryptInfo"]["alg"] = 128;
$data["EncryptInfo"]["key"] = "";

$connectionsData["Tables"] = $data;
$this->_connectionsData = $connectionsData;
}

 

Summary Table — MOBITEK Modem in Linux Mint in VM and Linux Mint as Host OS

MODEM Linux Mint in VM Linux Mint in Dell-D630
MOBITEK S80 MOBITEK S80 does not work (no response in CuteCom) in VM-Linux Mint MOBITEK S80 can work in Linux Mint using USB. There are 4 COM ports created in Linux (ttyUSB0, ttyUSB1, ttyUSB2, ttyUSB3), only “ttyUSB3” is used for the AT command.
MOBITEK Q24 MOBITEK Q24 is working (can send and read SMS) in VM-Linux Mint MOBITEK Q24 also can work in Linux using “ttyUSB0”

 

Renaming “Sierra Wireless” in COM Ports

Objective: to use AT command to rename “Sierra Wireless” to “MOBITEK” so that all the 4 COM ports will display “MOBITEK”

 

Result: after using the “AT+WUSB” to change name to “MOBITEK”, the 4 COM ports in device manager still show  as “Sierra Wireless” .

 

In addition, there is no AT command to remove the other 3 COM ports, “CNS”, ‘DM” & “NMEA”