Silicon Laboratories Si446 Series, Руководство пользователя

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A N 6 2 5
86 Rev. 0.1
3.5.81. PKT_RX_FIELD_4_CRC_CONFIG
 Summary: Field 4 CRC configuration bits for RX.
 Purpose:

Field 4 CRC configuration bits.
 Property: 0x1230
 Default: 0x00
 Fields:

RESERVED[1:0] - default:0x0 Reserved.

CHECK_CRC32 - default:0
0x1 = Check CRC at the end of this field

CRC32_ENABLE - default:0
0x1 = Enable CRC over this field.
 Register View
3.5.82. PKT_RX_FIELD_5_LENGTH_12_8
 Summary: Byte 1 of field length for RX
 Purpose:

This property specifices the length of this field in bytes.

A value of zero in this property means that the field is not used.

If the field is programmed as a variable length field, this property sets the maximum length of the field.

Used along with byte 0 property.
 Property: 0x1231
 Default: 0x00
 Fields:

RX_FIELD_5_LENGTH_12_8[4:0] - default:0x00
0x0 = Bit 8 to 12 of the field length.
 Register View
PKT_RX_FIELD_4_CRC_CONFIG
7 6 5 4 3 2 1 0
RESERVED[1:0] 0x0 CHECK_CRC32 0 CRC32_ENABLE
0x0 0x0 0 0 0
PKT_RX_FIELD_5_LENGTH_12_8
7 6 5 4 3 2 1 0
0x0 RX_FIELD_5_LENGTH_12_8[4:0]
0x0 0x00