Denso BHT-700-CE Reference Manual page 133

Barcode handy terminal
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BHT_RF_GetInfoInt
Description
Read integer from the communications parameter.
Syntax
DWORD BHT_RF_GetInfoInt (
DWORD
dwType
DWORD*
pdwInfo
Parameters
dwType
[in] Type of information to be read out
dwType
P_RATE_INFO
P_RATE_INFO2
P_CHANNEL_INFO Frequency channel currently used
pdwInfo
[out] Address for storing info read
Return value
Error code
ERROR_SUCCESS
ERROR_DEV_NOT_EXIST
ERROR_NOT_READY
ERROR_INVALID_PARAMETER
,
)
Current communication speeds:
→ P_RATE_NOT_LINK
No link
→ P_RATE_1MBPS
1Mbps
→ P_RATE_2MBPS
2Mbps
5.5Mbps → P_RATE_5_5MBPS
11Mbps → P_RATE_11MBPS
Above 11Mbps → P_RATE_OVER11MBPS
Current communication speeds (Units: 100bps):
[Ex.]
5.5Mbps → 55,000
11Mbps → 110,000
54Mbps → 540,000
Successful completion
No NIC device found.
Device not ready.
Parameter error
Storage address not specified.
Specification
Meaning
128

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