background image

 

 

 

  

  
 
 
 
 
 
 
 
 
 
 

 
 

 

 

2.4GHz RF Modem User’s Manual 

 
 

 

Version 1.0 

 

Modified: August 2, 2007 

 
 

Summary of Contents for RF-P9-06-01-01

Page 1: ...2 4GHz RF Modem User s Manual Version 1 0 Modified August 2 2007 ...

Page 2: ...User Manual Proprietary Confidential Version 1 1 Revision History Date Revision Description Author 02 08 2007 1 0 Document Creation Szabolcs Zigovszki ...

Page 3: ...arted 4 3 2 Read Calibration EEPROm Error Bookmark not defined 3 3 Transmission Error Bookmark not defined 3 4 Reception Error Bookmark not defined 3 5 Modify Register Values Error Bookmark not defined 3 6 Additional Features Error Bookmark not defined 4 RF Exposure Limit Warning 8 5 Compliance Statement Part 15 19 8 6 OEM Responsibility to the FCC Rules and Regulations 8 7 Warning Part 15 21 9 ...

Page 4: ... 01 01 modem 2 Overview of the Radio Modem Hardware The 2 4GHz Nivis Radio modem is an 802 15 4 wireless module that allows wireless communication using a standard asynchronous serial data stream The pin out of the Nivis radio modem is presented in the figure below Trace PIFA RF SMA Shield Double row 90 deg bent 2mm connector Mounting Holes for horizontal orientation 1 47 in 1 90 in 1 2 17 18 ...

Page 5: ...digital and RF functional entities of the modem The modem has internal filtering circuitry to smooth out the supply voltage but it has no onboard regulators All of the remaining pins of the modem are I O lines of the processor The voltage on any of the I O lines should never exceed 3 3 V Pins 13 and 14 are the TX and RX pins of UART 1 pins 11 and 12 are the TX and RX of UART2 If connecting to the ...

Page 6: ...ne 3 3 V 3 6 V 5 KBD5 PTA5 GPIO1 Interrupt capable 3 3 V 3 6 V 6 VREFH Voltage reference pin 2 5V 3 3 V 7 KBD7 PTA7 GPIO3 Interrupt capable 3 3 V 3 6 V 8 KBD6 PTA6 GPIO2 Interrupt capable 3 3 V 3 6 V 9 SCL SCL line of I2C bus 3 3 V 3 6 V 10 SDA SDA line of I2C bus 3 3 V 3 6 V 11 TXD2 TX line of UART 2 3 3 V 3 6 V 12 RXD2 RX line of UART 2 3 3 V 3 6 V 13 TXD1 TX line of UART 1 3 3 V 3 6 V 14 RXD1 R...

Page 7: ...enter At startup pushing the enter key a few times is necessary until the reception of the prompt string PTS Commands description 1 Clear screen a Description clear screen b Command name cls c Parameters None d Ex cls enter 2 Help a Description display commands list and a short description of each command b Command name help c Parameters None d Ex help enter 3 Read ADC ATD channels a Description r...

Page 8: ...odem PA power not persistent value b Command name setpa c Parameters 1 PA value hex format d Ex setpa FC enter 7 Set Modem Channel a Description set value for a modem channel not persistent value b Command name setch c Parameters 1 channel number decimal format d Ex setch 0 enter 8 Set red LED value a Description set red LED on or off b Command name setredled c Parameters 1 Red led 0 or 1 d Ex set...

Page 9: ...e a Description put modem in RX echo state used for message success rate b Command name rxecho c Parameters 1 but can missing Msg signature hex format default value 0xFF d Ex rxecho enter 14 Calculate the TX message success rate a Description Calculate message success rate b Command name txmsg c Parameters 4 but can missing Packet no decimal format default 100 Delay in ms decimal format default 10...

Page 10: ...except main info a Description Clear EEPROM except main info b Command name iic_erase c Parameters None d Ex iic_erase enter 19 Write device SN on EEPROM a Description Set device SN on EEPROM and clear rest of EEPROM b Command name iic_setsn c Parameters 1 Device SN hex format up to 16 digits 8 bytes d Ex iic_setsn 4FC0 enter 20 Write VRef on EEPROM a Description Set VRef on EEPROM b Command name ...

Page 11: ...g To comply with FCC s RF exposure limits for general population uncontrolled exposure the antenna s used for this transmitter must be installed to provide a separation distance of at least 20cm from all persons and must not be co located or operating in conjunction with any other antenna or transmitter 5 Compliance Statement Part 15 19 This Device complies with Part 15 of the FCC Rules Operation ...

Page 12: ...ice then the outside of the device into which the module is installed must also display a label referring to the enclosed module This exterior label can use wording such as the following Contains Transmitter Module FCC ID xxx xxxxxxxx or Contains FCC ID xxx xxxxxxxx The OEM of the Nivis RF Module 6 0 must only use the approved antenna which has been certified with this module The OEM of the Nivis ...

Reviews: