Silicon Laboratories Si4704 Series Programming Manual page 62

AN332
Response
Bit D7
STATUS CTS
RESP1 0
RESP2
RESP3
RESP Bit
1 7:0 Reserved
2 7:0 PROPD
3 7:0 PROPD
Command 0x14. GET_INT_STATUS
Updates bits 6:0 of the status byte. This command should be called after any command that sets the STCINT,
RDSINT, or RSQINT bits. When polling this command should be periodically called to monitor the STATUS byte,
and when using interrupts, this command should be called after the interrupt is set to update the STATUS byte. The
CTS bit (and optional interrupt) is set when it is safe to send the next command. This command may only be set
when in powerup mode.
Command arguments: None
Response bytes: None
Command
Bit D7
CMD
Response
Bit D7
STATUS CTS
62
D6 D5
ERR X
0 0
Name
Always returns 0.
Property Value High Byte.
[7:0]
This byte in combination with PROPD
H
value.
Property Value High Byte.
[7:0]
This byte in combination with PROPD
L
value.
D6 D5
0 0 0
D6 D5
ERR X
Confidential Rev. 0.2
D4 D3
X RSQINT RDSINT
0 0
PROPD [7:0]
H
PROPD [7:0]
L
Function
represents the requested property
L
represents the requested property
H
D4 D3
1 0
D4 D3
X RSQINT RDSINT
D2 D1
X STCINT
0 0
D2 D1
1 0
D2 D1
X STCINT
D0
0
D0
0
D0