Si4012-C1-GT Silicon Laboratories Inc, Si4012-C1-GT Datasheet - Page 35

• Manufacturer Part Number: Si4012-C1-GT
• Description: RF Transmitter 27-960 MHz RF Transmitter
• Manufacturer: Silicon Laboratories Inc

5.2.3. PROPERTY: LED_INTENSITY
5.2.4. PROPERTY: MODULATION_FSKDEV
Format:
Note: If SET_PROPERTY\DATA_RATE is sent and data rate is set to a value above 500, but modulation is set to OOK, Err will
Purpose:
Property:
Default:
Fields:
Purpose:
Property:
Default:
Fields:
be set in the response with ‘Data rate out of range’ error code. The biFSKDev parameter is attained either via the WDS
Chip Configurator utility or by using the Si4012 calculation spreadsheet.
MODULATION_FSKDEV
LED_INTENSITY
PROP_DATA1
Property
PROP_ID
PROP_DATA1
PROP_DATA2



Property
PROP_ID



Format:
LED current drive strength
0x11
0x00
LedIntensity [1:0] – LED intensity
Modulation type and FSK deviation.
0x20
0x013F
modutype – Modulation type, default 1.


biFskDev[6:0] –biFSKDev if FSK, default 63.
01–0.37 mA
10–0.60 mA
11–0.97 mA.
bit 00 LED off
0 – OOK
1 – FSK
7
7
6
6
Rev 0.2
5
5
4
4
3
0x11
3
biFskDev[6:0]
0x20
2
2
1
LedIntensity[1:0]
1
ModuType
0
Si4012
0
35