Macnica Americas Inc. ODSY001 Manual De Usuario
Odyssey MAX 10 FPGA and BLE Sensor Kit
48
User Guide Odyssey MAX 10 FPGA and BLE Sensor Kit
© Mpression by Macnica Group
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Write Endianness*
Write Source
Write Source
Smartphone app user data entry field 0-7 or fixed value*
Fixed Write Data
Read Destination
Read Destination
Smartphone app user data return field 0-7 or autonomous field
Read Endianness*
Wait Period (in msec)*
*At the time this document was updated, these items are not implemented or have limited
functionality.
Wait Period (in msec)*
*At the time this document was updated, these items are not implemented or have limited
functionality.
7.5.1
I
2
C
This is perhaps the most flexible personality command available. When the using the FPGA
board, the FPGA itself can be configured to be an I
board, the FPGA itself can be configured to be an I
2
C slave and receive commands from the
Smartphone passed through the BLE device. When using the battery board, the I
2
C commands
can be issued to an external device via the expansion pins.
Write - Writes command/data onto I
2
C bus.
Supported data fields
Device Address
Register Address Size
Register Address
Number of Data Bytes
Write Source
Fixed Write Data
Register Address Size
Register Address
Number of Data Bytes
Write Source
Fixed Write Data
Read - Reads data from the I
2
C bus
Supported data fields
Device Address
Register Address size
Register Address
Number of Data Bytes
Read Destination
Register Address size
Register Address
Number of Data Bytes
Read Destination