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SDK Reference Guide (Rev1.7) AT870 Windows CE .NET Ruggedized PDA ® ATID Co., Ltd.
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ATID is a registered trademark of ATID Co., Ltd.. The ATID logo is a trademark of ATID . All other trademarks and trade names referred to herein are property of their respective owners. AT870 is a registered trademark of ATID Co., Ltd.. and of its wholly owned subsidiaries.
FALSE : If this function failed in opening the communication port of UHF module. The cause of FALSE : Another program is using the UHF900Mhz reader, you need to close the program to use yours. AT870 SDK UHF 900MHz Reference...
If the value of Code is set by EPC_GEN2_MULTI_TAG, the reader reads tag continuously till it receives the stop command. Parameters : UIDREAD_CODE code Return Values : None Protocol Type : EPC Gen2 1.4.9. void ReadUID_TagSelect(UIDREAD_CODE code, string EPC) AT870 SDK UHF 900MHz Reference...
Result – variable to get data. string EPC - the value of EPC to access. Return Values : AccessResult Protocol Type : EPC Gen2 1.4.13. AccessResult InventoryOnce_BankSelect_Done(string Result, MEMBANK_CODE MemBank_s, uint Offset_s, string Pattern_s) AT870 SDK UHF 900MHz Reference...
EPC – the value of EPC to access. string AccessPWD(can be omitted) - using password, if Membank is locked. Return Values : None Protocol Type : EPC Gen2 1.4.16. void BankSelectRead_BankSelect(MEMBANK_CODE MemBank, uint start, uint length, AT870 SDK UHF 900MHz Reference...
Description : This function writes data in Memory Bank and Block. EPC memory from 0 to 3 (4bytes) is reserved as CRC and PC. So you should write data from over 2(4bytes) in the EPC Memory. AT870 SDK UHF 900MHz Reference...
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MemBank_s – memory bank of target tag uint Offset_s – the memory address of pattern (one bit per a unit) string Pattern_s – the pattern of memory bank string AccessPWD(can be omitted) – using password, if Memory bank is locked. AT870 SDK UHF 900MHz Reference...
: true- makes memory block unlocked. false - no influence on making block data locked or unlocked. string AccessPWD – Access Password Return Values : True : succeeds in making memory block unlocked. AT870 SDK UHF 900MHz Reference...
AccessPWD) Description : This function works as like as UnLock(bool kill_pwd, bool access_pwd, bool epc, bool tid, bool user, string AccessPWD). SET_ReportMode(ReportMode.WAIT_DONE) should be set for use this function. AT870 SDK UHF 900MHz Reference...
MemBank_s – memory bank of target tag uint Offset_s – the memory address of pattern (one bit per a unit) string Pattern_s – the pattern of memory bank Return Values : AccessResult Protocol Type : EPC Gen2 AT870 SDK UHF 900MHz Reference...
– flag for continuous access. string AccessPWD – Access Password MEMBANK_CODE MemBank_s – memory bank of target tag uint Offset_s – the memory address of pattern (one bit per a unit) string Pattern_s – the pattern of memory bank AT870 SDK UHF 900MHz Reference...
SET_ReportMode(ReportMode.WAIT_DONE) should be set for use this function. Refer to ‘AccessResult’ for getting result. Beware of using this function – If this function was succeed, it cannot be change status. AT870 SDK UHF 900MHz Reference...
– flag for continuous access. MEMBANK_CODE MemBank_s – memory bank of target tag uint Offset_s – the memory address of pattern (one bit per a unit) string Pattern_s – the pattern of memory bank AT870 SDK UHF 900MHz Reference...
Offset_s – the memory address of pattern (one bit per a unit) string Pattern_s – the pattern of memory bank string szAccessPWD – access password Return Values : Returns True, if the command is transferred exactly. Protocol Type : EPC Gen2 AT870 SDK UHF 900MHz Reference...
Multi read operation is stopped caused by asking from application Protocol Type : EPC Gen2 1.4.52. Control_Value GET_ControlValue() Description : Reads the value set in UHF module. Parameters : None Return Values : Control_Value AT870 SDK UHF 900MHz Reference...
= success, false = failure Protocol Type : EPC Gen2 1.4.56. bool SET_ContinueModeONOff(bool bCode) Description : According to bCode setting, this function stops reading tag or continues to read tag. Default = Off Parameters : AT870 SDK UHF 900MHz Reference...
FLAG_AB – A and B state of Inventory flag could be inventoried. Return Values : true = success, false = fail Protocol Type : EPC Gen2 1.4.60. bool GET_MaxPwr(ref pwr) Description : Get maximum capacity power of module. AT870 SDK UHF 900MHz Reference...
ACCESS_EPC – Set mode getting EPC value in access operation. EXTENDED_INFORMATION – Set mode getting RSSI information to accessed tag when Inventory operation. WAIT_DONE – Set mode that the way of Return value style functions. Parameters : ReportMode mode Bool AT870 SDK UHF 900MHz Reference...
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