RFM12B Command Calculator

?: Configuration Settings
BandMHz
pF

?: Power Management






?: Frequency Setting
For?MHz: Fc =?+ F x?MHz
: Center Frequency =?MHz
?: Data Rate

: Data Rate =?kbps
?: Receiver Control
dB
kHz

dB
?: Data Filter & Clock Recovery


?: FIFO and Reset Mode


bytes
?: Synchronization Pattern
:?
?: Automatic Frequency Control



?: TX Control

kHz
?: PLL Settings

kbps

?: Wake-Up Timer
?: Low Duty-Cycle
DC = (D x 2 + 1) / M x 100%
: Duty Cycle =?%
?: Low Battery Detect and µC Clock
V
MHz
Other Commands
B000 : RX Read- read 8 bits from the receiver FIFO
B8xx : TX Write- write 8 bits to the transmitter register

Corresponding C code for the RF12 driver in JeeLib
rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?); rf12_control(0x?);

Other RFM12B calculators found on the web

Generated by AdHoq on 2013-04-10. With a tip-o-the-hat to the W3C consortium and the jQuery + Knockout + Node.js developers for setting great standards and sharing great tools. Note that this is a static page, and that all the above field calculations are done locally in the web browser.