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     BALTECH Docs | 
    C API for BALTECH SDK
   
    
   
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| brp_errcode brp_DHWCtrl_ApspiAlternateRecv | ( | brp_protocol | protocol, | 
| unsigned | CmdCodeA, | ||
| unsigned | CmdCodeB, | ||
| unsigned | Address, | ||
| unsigned | CmdDataLen, | ||
| brp_buf * | CmdData, | ||
| size_t * | CmdData_len, | ||
| brp_mempool * | mempool | ||
| ) | 
Send alternately SPI programming instructions and receive data bytes.
Works similar to ApspiAlternateSend.
| [in] | protocol | used to execute the command | 
| [in] | CmdCodeA | command code of first instruction. | 
| [in] | CmdCodeB | command code of second instruction. | 
| [in] | Address | start address. | 
| [in] | CmdDataLen | Number of data Bytes that should be retrieved. | 
| [out] | CmdData | collection of all data Bytes received. | 
| [out] | CmdData_len | |
| [in] | mempool | is used to store response data. Maybe NULL to use an internal mempool, in this case the data is only available until another command uses the internal mempool |