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<< Click to Display Table of Contents > Get Server Status with Mask |
  
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<< Click to Display Table of Contents > Get Server Status with Mask |
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The following examples shows how to get the status of the USC server and explains how to use masks for this purpose.
Get Server Status with Mask
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// Get the over all server status cci.ScGetLongValue((int)ScComSAMLightClientCtrlValueTypes.scComSAMLightClientCtrlLongValueTypeServerStatus )
//Only ask for the documented server stati using a mask combined with & at the end cci.ScGetLongValue( (int)ScComSAMLightClientCtrlValueTypes.scComSAMLightClientCtrlLongValueTypeServerStatus ) & 0x3000B
// Here, the mask 0x3000B ensures only to look for the bits at the position x in binary representation: 00xx 0000 0000 0000 x0xx, which are the documented parameters (1, 2, 8, 65536 and 131072 in decimal representation) for scComSAMLightClientCtrlLongValueTypeServerStatus.
cci.ScGetLongValue( (int)ScComSAMLightClientCtrlValueTypes.scComSAMLightClientCtrlLongValueTypeServerStatus ) & 0x30000 //If you only want to know if the connected device is a USC-1 or USC-2 card, use a mask for the corresponding values (x in binary representation 00xx 0000 0000 0000 0000, 65536 and 131072 in decimal representation) which would be 0x30000 in hexadecimal representation.
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Table 409: Get Server Status with Mask